Risk Analysis and Security Strategy

Data Breaches and their consequences Risk Analysis and Security Strategy

Disaster Recovery and Business Continuity

We talk a lot about data breaches, ransomware and other attacks and how we need to protect ourselves as well as we can, against such attacks.  But as well and good as our defences are the old saying applies, ‘Aim for the best but prepare for the worst’.  And that’s the subject today.

Disaster recovery and business continuity are very much connected but are different.  The former is basically a plan for when things go sideways, like when a natural disaster hits, a cyberattack happens, or even if there’s a major tech failure. It’s all about making sure that businesses can bounce back and keep things running as smoothly as possible.  Imagine your favourite coffee shop gets flooded. Disaster recovery is like their game plan for getting back on their feet: they might have backup equipment stored somewhere, a way to communicate with customers, and a strategy for cleaning up and reopening.  In the tech world, it often involves regular backups of data, having alternate servers ready to go, and making sure everyone knows what to do in case of an emergency. The goal? To minimise downtime and get everything back to normal without too much hassle. It’s like having an insurance policy but for your operations, very important for keeping the lights on when the unexpected hits!

However, we need to understand that when it comes to the type of outages caused by supply chain cyber failures as we saw with CloudStrike, there isn’t much a customer can do to recover from that, without fixes from the suppliers.  So, in this instance disaster recovery planning becomes a little difficult to say the least.

Business continuity on the other hand, is all about making sure that a company can keep running smoothly when it is deprived of their IT systems, in whole or in part.  So, it’s about keeping business running whilst the disaster recovery plan kicks in and gets stuff back online.  The idea is to have a plan in place that helps the business bounce back quickly. This includes figuring out which critical functions need to keep going, having some way of operating manually if necessary.  Can you place an order, process an order, raise an invoice, pay a bill etc. It’s like having an emergency kit for your business, batteries included! Companies should create a business continuity plan (BCP) that outlines the steps they’ll take during a crisis. This way, they don’t just react on the fly; they can hit the ground running. It’s all about minimising downtime and keeping customers happy. In short, it’s like being prepared for a rainy day.

The first thing to decide is what the priorities are regarding business processes.  What is essential, what is a nice to have and what you can live without in the short to medium term.  Don’t leave it to managers and staff to guess, have it documented.  This priority order is determined based on what is known as a business impact analysis (BIA).  This determines the impact of an outage on the business and its customers.  Don’t ever forget that your reputation is on the line, and you need to keep your customers serviced and happy.  Each business process should have recovery time attached to it, ie how long you can do without it before it becomes truly disastrous.

It all sounds terribly complicated and therefore expensive, but in fact, it isn’t.  All the information you need to work this out is already in your hands.  You know your business best and you know what’s important and what isn’t quite so important.  You just have probably never written it down. And that’s the crux of the matter.

Disaster recovery planning addresses the processes, technical requirements and infrastructure an organisation needs to implement to recover data and operations as required by the business in the event of a disaster. The planning process will involve identification of critical business processes, business impact analysis and thus determination of the overall requirements for a cost-effective plan.

Following the disaster recovery plan, business recovery planning is the process that organisations must use to assess appropriate timeframes for business resumption, also allowable data losses and risk tolerances for business disruptions.  As stated earlier, it also needs a plan to carry on manually whilst the disaster recovery plan is implemented.  Budgetary requirements for infrastructure and processes, to meet the disaster recovery plan, will also be determined by the business recovery planning process.

There are also 2 other key parts to this.  Firstly, companies must ensure that their plans are tested, that everyone in the company is aware of them, where they can find them, and what their responsibilities are in this regard.  Testing is critical to ensure that processes, systems and business restoration can meet the requirements laid down for them.  Where the plans rely on third party service providers and/or indicate the need to support key customers, these should be involved in the testing process. This will give re-assurance that support will be received and/or given as expected.

And then we have key stakeholders.  Who in your organisation is responsible for what, regarding disaster recovery and business continuity planning?  Do they know their respective responsibilities, have they accepted this?  Have you placed this in their job descriptions?  Can they be held to this responsibility?  Are they part of the planning and testing process?  All seems a bit obvious when you say it, but you’ll probably not be surprised to know that it’s often totally overlooked.

Key StakeholdersRoles and Responsibilities
CEO/Board of DirectorsAware of business continuity processes, inputs as required Approval of business continuity processes and integration with other technical functions – Note 1 Ownership of business continuity processes together with relevant business units – Note 1
Infrastructure (IT operations)Input into business continuity processes.  Consideration of any infrastructure changes which may impact security architecture. Provide inputs and coordination for systems’ resiliency testing and remediation.  Provide costs/budgets for systems requirements
Business unitsCreation of BIA and corresponding recovery requirements.  Budgetary approval.

Note 1 – these two functions would be carried out by a CIO and/or and CISO in a larger organisation, but as most, even top end, SMBs are unlikely to have anyone in that role, then it must be owned by other board members.

Cyber Awareness Training Data Breaches and their consequences Identity and Access Management Ransomware, Phishing and other Malware Risk Analysis and Security Strategy Supply Chain Security

Supply Chain Attacks

There have been a number of recent cyber-attacks that have used supply chains that many large businesses have.  These businesses rely on smaller ones to provide key components that they require in their manufacturing or other processes.  That supply chain is critical to their operations and therefore needs to be robust and secure.  An attacker is constantly looking for weak links in cyber defences, that can be exploited for financial gain.  They will look at an SME as such a weak link, expecting the SME to have a lower understanding of the threat, and lower expenditure on defence.  They will be looking to piggyback on loopholes in the suppliers defences, to attack their main target.

A cyberattack on a supply chain can have far-reaching and severe consequences, not just for the targeted organisation, but also for its partners, customers, and even national security when considering the critical national infrastructure, nuclear, transport, energy, water etc.  In short SMEs are a high‑risk conduit for supply chain attacks. Even minor breaches in small firms can ripple out, causing data loss, operational shutdowns, regulatory scrutiny, and reputational damage—highlighting why third‑party cybersecurity should be a top priority for all.

What real world examples can we give, particularly in the UK.  Below are some notable UK supply chain cyber‑attacks that impacted SMEs and their customers, especially within third-party and vendor ecosystems

  • CTS breach — affecting dozens of UK law firms via SME IT provider

In 2023, CTS, a small IT supplier to multiple conveyancing and legal firms, was compromised. This granted attackers access to the networks of multiple SMEs in the legal sector, enabling potential data theft and operational disruption.

  • Metropolitan Police — hack via a small supplier

In 2023, hackers penetrated the Metropolitan Police by targeting a supplier responsible for police ID badges. Because the SME provider’s systems were breached, attacker access extended to personal staff data (names, ranks, photos, pay numbers), highlighting how SMEs serve as gateways for attacks on major institutions.

  • Synnovis ransomware — disrupting NHS clinical services

In June 2024, Synnovis, a pathology service provider for NHS hospitals, was hit by a Clop ransomware attack. Though Synnovis is not a front-line NHS body, as an essential subcontractor, the breach led to cancellations and testing disruptions in major London hospitals.

  • Blue Yonder — supply chain SaaS hack hits supermarkets & small logistics partners

In November 2024, Blue Yonder, a logistics SaaS provider, suffered a ransomware attack. Major supermarkets like Sainsbury’s and Morrisons were impacted—but crucially, many small UK warehouses and logistics SMEs that rely on the platform had to revert to manual operations, enduring days or weeks of chaos.

  • Systemic SMEs-vulnerability in UK supply chains

Research shows 77% of UK SMEs lack in-house cybersecurity, making them “soft targets” for attackers looking to pivot into larger clients. Meanwhile, 95% of larger UK companies reported experiencing negative impacts via vendor incidents.

Why SMEs are often the weak link in supply chains

  • SMEs often run with minimal cybersecurity budgets, lacking formal certifications.
  • Granted privileged access to larger clients.  Many large organisations operate a just in time supply system, requiring their suppliers to be integrated into their systems.
  • When compromised, they become easy stepping-stones into bigger networks.

Summary Table of SME related supply chain attacks

Incident & DateSME RoleImpact
CTS (2023)IT supplier to law firmsDozens of SMEs exposed
Met Police (2023)Badge/ID card vendorPolice data compromised
Synnovis (June 2024)Pathology providerHospital labs disrupted
Blue Yonder (Nov 2024)Logistics SaaS providerSME warehouses/businesses disrupted

What consequences can we expect from a supply chain attack?

  • Data Breach and Intellectual Property Theft
    • Exposure of sensitive data: Customer data, supplier contracts, or internal communications.
    • Theft of intellectual property: Designs, formulas, or proprietary technologies can be stolen and exploited.
  • Operational Disruption
    • Production halts: If a manufacturer’s software is attacked, it may stop production.
    • Delayed shipments: Logistic partners may be unable to fulfil deliveries.
    • Inventory management issues: Automated systems may become unreliable or inaccessible.
  • Financial Loss

         •       Direct losses: Ransom payments, remediation costs, and legal fees.

         •       Indirect losses: Lost sales, customer churn, and regulatory fines.

            •     Stock impact: Public companies may see a drop in share price following disclosure.

  • Ripple Effects Across the Ecosystem
    • Third-party impact: A breach in one company can compromise many others (CTS attack).
    • Supplier distrust: Loss of trust among partners can damage relationships and business opportunities.
    • Geopolitical risks: If critical infrastructure or government suppliers are hit, it can trigger national security concerns.
  • Legal and Regulatory Consequences
  • Violations of GDPR, PCI, etc.: Leading to hefty fines and legal action.
  • Breach notification requirements: Mandatory reporting can hurt brand image and cause public fallout.
  • Reputational Damage
  • Loss of customer trust: Perception of weak cybersecurity can cause long-term brand damage.
    • Negative media coverage: Public awareness of the breach can linger for years.
  • Competitive Disadvantage
  • Loss of proprietary data: Competitors may gain an edge.
  • Resource diversion: Time and money spent on recovery rather than innovation or expansion.

Protecting against a supply chain attack

This will involve a mix of technical, procedural, and strategic measures. You need to understand that technology alone will not protect you.  You must take a risk managed approach and understand that these attacks target vulnerabilities in third-party vendors, partners, or software dependencies.  They will employ social engineering techniques and phishing in all its forms.

  • Know Your Suppliers and Vendors
  • If you are managing suppliers:
  • Inventory all third parties: Maintain an up-to-date list of all external vendors, software providers, cloud services, and contractors.
  • Assess risk levels: Identify which vendors have access to critical systems or sensitive data.
  • Ensure that you suppliers are aware of your security policies and that they have agreed to abide by them.  Audit that.
  • Include security requirements in contracts (such as regular audits, breach notification timelines, etc.).
  • Ask for compliance evidence (ie, Cyber Essentials etc.).
  • If you are a supplier to a larger organisation:
  • Know and understand your customers security policies and undertake to abide by them.  Don’t pay lip service, actually do it.
  • Make sure you understand your contractual obligations in this regard.  Failure to do so could put you out of business.
  • Use Zero Trust Architecture
  • Apply least privilege access to vendors and third-party applications.
  • Isolate critical systems from less-trusted networks using segmentation.
  • Verify before trusting: Always authenticate and validate access requests, even from trusted sources.
  • Secure Your Software Supply Chain
  • Ensure your software comes from reputable sources and is regularly updated and patches applied.
  • Validate the integrity of software updates (e.g., use code signing and secure CI/CD pipelines).
  • Monitor for tampered or malicious packages.
  • Continuous Monitoring and Audit
  • Monitoring has long been considered too costly for most SMEs with systems such as SIEM not only being expensive but requiring constant analysis by a SOC analyst.  However, there is now a system which is effective, managed and within most SME budgets.  H2 can advise on this.
  • Log and audit changes to critical infrastructure or data access.
  • Use threat intelligence to stay ahead of known supply chain threats.
  • Patch Management and Updates

         •       Stay current with software and firmware updates.

         •       Use automated patch management tools where possible.

         •       Vet updates from vendors for authenticity and origin.

  • Incident Response Planning
    • Create and test a supply chain-specific incident response plan.
    • Ensure you can quickly revoke unauthorised or administrative access if needed.
    • Conduct tabletop exercises that simulate supply chain attacks.
  • Train Your Staff
  • This is often the most effective quick win any organisation can make.
  • Educate employees about phishing, social engineering, and how supply chain attacks often begin.
  • Train procurement and legal teams to evaluate vendors with security in mind.

There is a lot too this subject and you might feel that you need advice and guidance.

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DO YOU HAVE A HANDLE ON CYBER SECURITY?

Over the years I’ve had some very interesting conversations with several people from multiple different verticals, many fitting comfortably within the SME bracket, around Cyber Security.  The conversations tend to take a very familiar turn.  The cry of, ‘I’m covered, my IT support company has put in a firewall and some anti-virus.  They tell me all is good’.  Slightly depressing but hardly surprising.

So why surprising?  A lot of IT Support Companies providing managed services do a very good job of supplying and implementing networks and providing hardware and software.  The Cyber Security field is one where resources are scarce and expensive.  Cyber Security professionals take a very different view than IT support companies and come at security from the risk managed view and recognise that it is not just about technology and in fact, it’s about people, process and then technology.  More about this below.

As we travel around and visit clients or potential clients, it is common to find that they have the view that adequate security is provided by technology.  They rely on their IT provider to provide the guidance they need which tends to involve firewalls, anti-malware software and perhaps a backup regime.  All well and dandy.  I use a quote from Bruce Schneier, Fellow at the Berkman Center for Internet & Society at Harvard Law School, quite a bit, it goes like this:

‘If you think technology can solve your security problems, then you don’t understand the problems and you don’t understand the technology’. 

A common misperception is that IT Security is the same as Cyber Security.  That surprises a lot of people, so let’s explore it a bit.  There is clearly a close symbiotic relationship between the two disciplines.  I would argue, and I know this might meet with some disagreement, that IT security refers to traditional IT security methods which are technology based.  Such as firewalls, anti-malware, end point protection etc.  Whilst Cyber security is based very much on risk management which combines controls which are both non-technical and technical, following the principles of People, Process and Technology.  A good cyber security professional will have a good handle on both approaches.

Even though cyber security and data protection have leapt to the top of many people’s agenda in recent years it is still common amongst many SMEs to believe that it is an IT problem, a technical problem rather than a business issue, even when recognising that the risk of a cyber intrusion or a data breach, impacts the business, the bottom line. 

Since I first wrote about this, we now have the changing landscape of working practices.  Many SMEs have adopted a more flexible approach to work and are utilising a more hybrid working pattern with some working from the office, some from home and other places.  This does have financial advantages for an SME but brings with it a lot more security issues which many are either parking or outright ignoring.

The National Cyber Security Centre (NCSC), a department of GCHQ Cheltenham, estimated, before the hybrid working pattern starting to bed in, that if you are an SME then you have around a 1 in 2 chance of experiencing a cyber security breach.  For the small business this could result in costs of around £1400, for the medium business, considerably more.  One has just been hit for around £30000, which I am sure you will agree, can be extremely damaging to the bottom line of businesses operating under tight margins.  And of course, it’s not just financial penalties but the reputational damage should your customers data and assets be affected as well.

Within the SME world there is an almost total reliance on third party IT providers.  Is that a good thing, after all that’s in the IT providers area of expertise and responsibility, isn’t it?  And here comes the controversial bit.  Third party IT providers, particularly in the SME space, are pretty much exclusively value added resellers or VARs, i.e., companies that sell other company’s products.  Now I’ve no problem with that per se, but it comes with issues.    Notable amongst them is that these companies will have skill sets that are very much limited to the products they sell.  Ie they are proficient in the installation and configuration of those products and their clients are offered those products whether they are best in class, or more importantly, whether they are the most appropriate for the task.  Before I get a social media pile on, I know that some of the bigger VARs do sell multiple vendors products, but they are in a minority.

Before we go any further, let’s briefly explore some issues that are common amongst SMEs.  Some common myths first:

  • Small to medium size businesses are not worth attacking.
  • Cyber Security is an IT Issue.
  • Technology will keep me safe.
  • My policies and procedures are up to the job.
  • My staff are young and have been brought up with IT.  They know the score.

Now let’s look at some of the more common issues that we see often amongst SMEs:

  • Lack of awareness around the current real-world cybersecurity risks
  • False sense of security, with a heavy reliance and dependence on an external IT third-party provider
  • Lack of cybersecurity knowledge and understanding
  • Poor cybersecurity maturity and posture within their businesses
  • Lack of staff training (at all levels) – just like Health & Safety, cybersecurity is everyone’s responsibility.

Here at H2 we offer a cyber maturity assessment that is designed specifically for SMEs.  It is a comprehensive evaluation of an organisation’s cybersecurity capabilities and readiness to effectively mitigate and respond to cyber threats. It involves a detailed analysis of the organisation’s cybersecurity policies, procedures, technologies, and practices. The assessment aims to identify potential vulnerabilities, weaknesses, and areas for improvement in the organisation’s cybersecurity posture.

During the assessment, cybersecurity experts typically examine various aspects, such as:

  • Governance and Management: Reviewing the organisation’s cybersecurity policies, risk management frameworks, and leadership’s commitment to cybersecurity.
  • Security Awareness and Training: Evaluating the level of cybersecurity awareness among employees and the effectiveness of training programs.
  • Technical Controls: Assessing the implementation and effectiveness of security technologies, such as firewalls, intrusion detection systems, antivirus software, and encryption mechanisms.
  • Incident Response and Recovery: Analysing the organisation’s incident response plan, including procedures for detecting, reporting, and responding to cyber incidents.
  • Security Risk Management: Evaluating how the organisation identifies, assesses, and manages cybersecurity risks.
  • Third-Party Risk Management: Assessing the organisation’s approach to managing cybersecurity risks associated with third-party vendors and partners.
  • Compliance and Regulations: Verifying the organization’s compliance with relevant cybersecurity regulations and industry standards.

The results of the Cyber Maturity Assessment provide valuable insights to the organisation, enabling them to enhance their cybersecurity defences and establish a more robust and resilient security posture. It helps organisations prioritise their investments in cybersecurity, address vulnerabilities, and strengthen their overall cyber resilience and provides a road map to reach a standard agreed with the management, taking full account of that managements risk appetite.

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WHAT DO SMES REALLY NEED TO KNOW ABOUT CYBER SECURITY

Maybe I should have titled this ‘What do SMEs WANT to know’ rather than need to know.  That’s because all too often they want a very cut down version of what they need, because simply put, they don’t have the budget or expertise to get into too much detail and will often look for the easy way out.  That’s becoming more and more of a problem given the concerted effort by cyber criminals to attack all sizes and types of business, here in the UK.  I posted a bit about this earlier, you can read it here.  Do SMEs really need a cyber strategy and if so, what exactly does that entail.

What is a Cyber Security Strategy?

A cyber security strategy is a plan that outlines an organisation’s approach to protecting its information systems and data from cyber threats. This strategy typically includes measures such as implementing security controls, conducting regular risk assessments, training employees on security best practices, monitoring network activity for suspicious behaviour, and responding to security incidents in a timely manner. The goal of a cyber security strategy is to minimise the risk of cyber-attacks and protect the confidentiality, integrity, and availability of an organisation’s sensitive information.

Do I really need that – I’m an SME and not really a target, am I?

Well yes, you are a target and there are a ton of statistics available which shows that SMEs globally are a very real target for cyber-attacks and can in fact, be very profitable for cyber criminals.  There are a lot of reasons for that but one of the top reasons is that typically, SMEs spend very little on cyber defence and generally have very weak defences.  Add to this that they don’t tend to carry out cyber awareness training for their staff, have limited resources and generally don’t have a good grasp of the issues.

Not their fault.  Most are focused on their core business, trying make a quid or two and are pressed for time.  They tend to rely on whatever company, usually local, that supplied their network, hardware and software, generally on a retainer.  The problem is that those companies don’t really have a good grasp of the issues either, concentrating on technology, and then, not necessarily the right technology.

The real trick here is in devising a strategy that works whilst staying within budget and having the resources to make it work.  Not an easy path to tread but one that is very definitely a must.

Secure by default and design

Now that’s an interesting title, but what does it mean?  Secure by default and design means that a system or product is inherently built with security measures in place from the start. This ensures that security is a priority throughout the development process and that users can trust that their data and information will be protected. It also means that security features are enabled by default, reducing the risk of vulnerabilities or breaches. This approach helps to create a more robust and resilient system that is better equipped to withstand potential threats.

It applies as much to your network and systems as it does to software development and possibly more importantly to you, it is a legal requirement under the Data Protection Act 2018, or as it is becoming known, UK GDPR.

The first problem many people come up against is that they already have a network, probably connected to the cloud of some sort, very possibly for SMEs, MS365, but when the design was done, there wasn’t a full risk assessment undertaken which is a requirement to underpin that design.  In other words what we in the cyber security industry refer to as Security Architecture Design (SAD), wasn’t a prominent consideration.

Not unusual and the common technologies were probably set up, firewalls and anti-virus, but not much else.  And that is where a well thought out strategy comes into play.

What should I be considering in my Cyber Security Strategy

We’ve already said you are an SME, so do you need the sort of comprehensive cyber security strategy that we would see in a major corporate?  No, but it should still cover off the major points and should continue to be reviewed alongside things like your Health and Safety policy and other industry standards that are required to be reviewed for you to stay in business, usually annually.  I know, it’s a pain and you’ve got enough to do without increased paperwork.  But this isn’t red tape, this is designed to keep your business protected and can save you a lot of money, time and trouble.

You need to be thinking about the key components needed to effectively protect an organisation’s digital assets and data. These components may include:

  1. Risk assessment: Assessing potential cybersecurity risks and vulnerabilities to identify areas of weakness and prioritise areas for improvement.
  • Security policies and procedures: Establishing clear and enforceable policies and procedures for data protection, access control, incident response, and other security-related activities.
  • Employee training: Providing ongoing training and education to employees on cyber security best practices, such as password management, phishing awareness, and safe browsing habits.
  • Incident response plan: Developing a detailed incident response plan that outlines the steps to be taken in the event of a security breach or cyber-attack, including communication protocols, containment measures, and recovery strategies.
  • Collaboration with external partners: Establishing a partnership with cyber security company that understands the issues that affect SMEs and who themselves can establish a solid working relationship with the IT provider that is providing and administering your network and IT resources, will enhance your protections, significantly improve your employee and managerial awareness of the issues, and provide you with the peace of mind you need, allowing you to concentrate on your core business.

So, to wind this up, everyone needs a strategy that is tailored to them and covers off their needs.  In order to make sure that your cyber, or if you prefer, your information assets, are secured, you need to understand what they are and how vulnerable they are to attack.  Only then can you start to put in place protections that are appropriate to you, and affordable, making sure that your budget is spent wisely.  Don’t be put off by all the stuff above, some of it, or perhaps much of it, won’t apply to you, but some of it definitely will.  Don’t be afraid to take advice from those who know what they are talking about.

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Cyber Security and The SME

What are we facing?

The world is in somewhat of a flux at the moment and SMEs are being battered from all sides it seems.  First, we have the increase in the minimum wage, which impacts SMEs, generally, more than the corporate sized businesses, and then the increase in NI.  What we didn’t need was tariffs, although how much of an impact that will have on SMEs won’t be known for some time yet.  The EU is the world’s largest single market area and is the largest economy in the world, whether some people agree or not.  Many may attribute that market size to large organisations and multi-national companies. While these are important contributors to the overall EU economy, the Small Medium Enterprise (SME) businesses form the backbone of that economy.  This is also true of the UK where the DTI estimates that SMEs make up nearly 95% of the UKs GDP.   A huge percentage and one that might surprise you.

According to the Cyber Security Breaches Survey (gov.uk), half of SMEs in the UK had experienced some form of cyber-attack in 2024, with email phishing, spear-phishing, and social engineering continue to trend as the most common and reliable means of illegally accessing a network.

NinjaOne produced are report which says that there were 7.78 million Cyber Attacks on UK Businesses in 2024. More than 400,000 cases of fraud and computer misuse were recorded. 50% of UK businesses experienced a cyber-attack.

The economic effects of the measures hitting SMEs discussed above, are already having an effect in that many SMEs are putting enhancing their protections against cyber-attacks, on the back burner.  Those we speak to acknowledge the problem but are reluctant to spend money on anything that isn’t their core business.  And we get that, we really do.  After all we are an SME ourselves.

What are the potential impacts of a cyber-attack on your business?

A successful cyber-attack can wreak havoc on your business. Damaging your financial stability, customer trust, and reputation while inviting legal issues. The fallout includes:

  • Loss of corporate, financial, and personal data
  • Disruption to trading and potential fines from ICO
  • Repair costs for affected systems
  • Imagine building customer trust and an impeccable reputation over years, only to see it shatter in hours due to a cyber-attack.
  • The consequences, loss of customers and decreased sales and profits

The fear of legal repercussions is real too. Deploying inadequate security measures can lead to fines, regulatory sanctions and even legal action.

So, what can you do to better protect your business?

Despite today’s digital landscape, cyber security remains a non-negotiable aspect of business success. The threats are real, and SMEs are not immune. In fact, they’re often the most vulnerable to cyber-attacks.

Solutions need not be complicated or expensive, yet many SME owners still act reactively, not proactively, to cyber threats.  The result? Huge costs to put things right and a massive hit on the company’s reputation and trust with their customers.

An underlying issue common to all SMEs is management awareness and commitment, which in turn drives budget, allocation of resources and effective implementation of the cybersecurity practices. Six categories of major challenges for SMEs have been identified:

  • Low cybersecurity awareness of the personnel.
  • Inadequate protection of critical and sensitive information.
  • Lack of budget.
  • Lack of ICT cybersecurity specialists.
  • Lack of suitable cybersecurity guidelines specific to SMEs.
  • Low management support.

Risk Management

Now I know that many will say that this is a technical matter and that we have a company under contract that looks after our IT infrastructure and therefore we can safely leave it to them.  Wrong.  Ask them some simple questions: 

  • Have they fully identified your security assets?  Security assets are not just   hardware and software, in fact those are often the least of your worries.  It’s the data, where it is and how it’s protected that is important.
  • Have they done a risk assessment on those assets.
  • Have they recommended or implemented controls to manage the risk down to your acceptable residual risk level.  That is assuming they have spoken to you about what that acceptable risk is. 

It’s very important that business owners grasp the difference between the technical requirements of their networks, and the business requirement. 

You carry out risk management on a daily basis as you go about your business.  Cyber security is no different and a simple risk management process can save you money by targeting your limited spend where it really needs to go, not where you may think it needs to go.  Here is a link to a short video on that risk management process, which should help you see that it’s not onerous and need not be costly.

https://bit.ly/3FdZ6x0

Cyber Awareness Training

Some of you who are amongst my regular readers, will be quite aware of my mantra in regard to Cyber Awareness Training for staff and managers.  A big misconception is that because cyber security can be an issue connected to technical measures, it lies squarely within the realm of IT.  Wrong.  Cyber security needs to be part of the culture of the organisation, second nature to all.  Staff need a basic awareness and how their attitude and actions can have a damaging effect on the business.  A report for ENISA, the EU security agency, suggests that 84% of Cyber attacks rely on some form of social engineering, and that the number of phishing attacks within the EU continues to grow.  This is echoed in the UK.

Budgets

Budgets remain a problem.  Many SMEs are low margin organisations, heavily reliant on cash flow, and therefore reluctant to spend on things that are not connected to their core business.  But they must get used to asking themselves, ‘Is IT part of my core business?’, and ‘how long could I continue to operate my business if I lost my IT systems?’.  Cyber security needs to be factored into budgets. Cyber security is an iterative process, it isn’t something that needs to be done once and then forgotten about.  The criminals are constantly evolving, and defences must evolve with them.

Cyber Expertise

Cyber security expertise is something that isn’t cheap and easy to obtain.  Many IT companies will talk about their expertise in this area but if you delve into that, it is generally focused on products, mainly firewalls and anti-malware.  Cyber security expertise goes much much deeper than that and is as much procedural as it is technical.  It starts with risk management, understanding the risks you face, which in turn is derived from threat and vulnerability analysis, matched to your cyber security assets.  Those latter are not necessarily hardware and software but can be much wider ranging than that.  Typically, the type of person who can legitimately call themselves experts in this field, can command salaries north of £80K.  I doubt there are many SMEs prepared to pay that, or indeed, many of the smaller IT companies.

Security Standards

It can also be advantageous to follow a standard.  By far the most comprehensive is the International Standard for Cyber Security, ISO27000 series.  However, this might be seen as a little heavy for many SMEs, although at the higher end, they may want to follow it, rather than seek certification.  At the lower end the UK Cyber Essentials scheme, mandated for anyone wishing to do business with the public sector, is very suitable, inexpensive, and obtainable.

Cloud Services

More and more SMEs are now moving to a cloud environment.  Be it MS365, Amazon Web Services, Digital Ocean, amongst others.  I usually recommend that SMEs take this approach as it can solve a lot of problems, particular with home working still very much in vogue.  However, it is not the panacea that most think it is and still has some security issues, usually but not always at the user end, that need to be addressed.

About H2

Here at H2 we use our long experience of providing cyber security solutions to the large enterprises, to craft solutions for the SME community, having first identified the issues that the business faces.  We take an approach that looks at things from the business point of view, managing risk and coming up with cost effective solutions which can be brought in in a phased way, for a subscription price.  No large bills to damage that all important cash flow.

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Cyber Resilience – What Does It Entail?

The Cyber Security and Resilience Bill

Following the fallout last year, from the CloudStrike sensor failure that led to significant outages worldwide, we wrote a piece questioning whether we are truly addressing Cyber challenges. Subsequently, the UK introduced The Cyber Security and Resilience Bill, which was debated in Parliament in 2025. This legislation seeks to enhance the UK’s cyber defences and bolster resilience across essential services, infrastructure, and digital offerings. It will revise current cyber security regulations, including the NIS Regulations, and broaden the scope of protected digital services and supply chains.

The primary goal of this bill is to safeguard the UK’s digital economy, positioning it as one of the most secure in the world while protecting services, supply chains, and citizens. Additionally, it aims to enhance our cyber resilience and stimulate growth and prosperity. With an expanded scope, it encompasses a wider array of essential digital services beyond those currently covered by the NIS regulations and builds upon them. The bill includes mandatory reporting requirements and emphasises the UK’s Critical National Infrastructure (CNI).


Ministerial Policy Statement


You can read more about it here: https://www.gov.uk/government/publications/cyber-security-and-resilience-bill-policy-statement/cyber-security-and-resilience-bill-policy-statement.

Relationship with EU Regulations


Although the UK’s Cyber Security and Resilience Bill is tailored for the UK, it draws inspiration from the EU’s Cyber Resilience Act (CRA) and the NIS2 Directive. The CRA emphasises cybersecurity for products with digital elements, whereas the UK’s legislation focuses on fostering overall resilience within its digital ecosystem. Furthermore, it aims to align with principles found in the NIS2 Directive adopted by the EU in 2024.

How will SMEs navigate this?

In the cybersecurity sector, there has long been a divide between product vendors and those of us focused on services. After three decades in this industry, I’ve repeatedly observed that product sales often prevail. Why? Because selling services is more challenging with a longer sales cycle compared to quicker product sales. People prefer to see a quick if not immediate return, on their investment; they like tangible products doing their job even if they don’t fully grasp how they function or whether they’re suited for their needs.

Risk Management

A risk managed approach remains vital. This principle hasn’t changed over my 30 years in the field. However, this bill makes it even more critical due to potential penalties for non-compliance. The focus should be on People, Process, and then Technology. I often reference Bruce Schneier, a Harvard scientist and thought leader in cybersecurity. He states, “If you think technology can solve your security problems, then you don’t understand the problems and you don’t understand the technology.” Essentially, understanding your risks begins with identifying your cyber assets, not just hardware or software but your data and your ability to maintain system access for staff and customers when needed.

Once you recognise your assets, you must identify potential threats to them and assess how vulnerable you are to those threats. Threats combined with vulnerabilities equal risk, the risk to your business if things go awry.

Having completed this assessment you can assign a risk score to each asset aiming to manage that risk down to an acceptable level, known as risk appetite. This will vary from business to business or even asset to asset; for instance, you wouldn’t assign the same risk level to a revenue-generating system as you would to an admin-only system lacking personal data.

This may sound daunting and costly; hence many businesses avoid it or only partially implement it. However, without a comprehensive assessment, it’s challenging to ensure that you are allocating your limited budget toward appropriate protections in key areas. You need to determine potential damage from failures and explore ways to mitigate that damage. While consulting a lawyer after a crisis is one option, wouldn’t it be wiser to prevent or reduce issues before they escalate?

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Cyber Security is a Business Issue

I know that I tend to include the statement in the title, in many articles and posts that I produce, but I haven’t really expanded on it and explained in more detail why I say that this is a business issue and one that owners and boards need to fully embrace if they are to stay safe.

We still see many ‘tick in the box’ exercises happening when we talk to SMEs, particularly when they have encountered an issue and tell us that they have taken precautions which, when examined, aren’t doing what the company thought, or perhaps hoped, they were doing.  Compliance and auditable solutions need to underpin what precautions you are taking.  If you can’t check and make sure that everything is up to scratch, and do it easily and often, then you have wasted your money. 

Far too much money is spent on one size fits all solutions and those that are reactive to one off threats, which produces a firefighter mentality that is at odds with the holistic preventive protection that is required to combat the current and emerging threat landscape.

This is not just a technical issue

A great quote which I use a lot comes from Bruce Schneier, an American scientist and

information security thought leader.  He says:

If you think technology can solve your security problems, then you don’t understand the problems and you don’t understand the technology.

And there’s a lot of truth in that statement, particularly when it comes to SMEs, simply because they don’t understand the technology, and leave it to the IT management company that looks after their network, who mainly focus on technology, because that’s their comfort zone and selling licenses is a big part of their business.  And neither the SME nor the IT Management company have a handle on the emerging threat landscape.

Another good quote comes from the Chair of the Australian Securities and Investments Commission.  He says, ‘If boards do not give cybersecurity and cyber resilience sufficient priority, this creates a foreseeable risk of harm to the company and thereby exposes the directors to potential enforcement action by [insert here your regions governance requirements] based on the directors not acting with reasonable care and diligence.’

Cyber security needs to be flexible and adaptable to the changing threats as they occur, because once they have become prevalent, it’s often too late to play catchup.  This means a holistic strategy that encompasses technology but also process, personnel, compliance and audit.  Don’t be complacent.  If you stand still, you will as they say, come a cropper.

Keep saying – PEOPLE, PROCESS and TECHNOLOGY – in that order.

Is there a Misleading Message Coming from the Technology Industry?

Perhaps, because there is a considerable amount of what we call FUD, fear, uncertainty and doubt, doing the rounds constantly. It concentrates people on thinking about specifics, instead of looking at the bigger picture.  Whilst there is no doubt that phishing, ransomware, and other scams have certainly concentrated the mind somewhat, and these attacks are most definitely not confined to the large enterprise businesses, but have been attacking, with a lot of success, the small to medium business market, this causes vendors to try and exploit the issues around that and push their technology solutions and of course, SMEs rarely, if ever, have the expertise to judge whether or not a particular product will actually give them the protection they need.  We now must add into the mix AI and its capacity for increasing cyber-attacks at all levels, making the production of malicious code so much easier and making it available to those perhaps less skilled than heretofore.

Another problem is that the advertising tends to give the impression that Cyber security is something new when in fact it’s just an evolution of the physical security issues that existed when information was all on paper.  Think of it like that and you’ll realise that it’s been around for a very long time and that what you are trying to protect is information of all kinds.  It’s information that makes your business work efficiently.  The very word Cyber brings with it the illusion that it’s something modern and/or futuristic, when in fact that word is essentially meaningless and the old description of Information Security or Infosec, is far more accurate and descriptive.  Cyber is a blatant attempt to push the technological aspect of information security.

Risk Management

I’m going to slip in a link to a short video on risk management as it pertains to Cyber (yes, I’m using that word because it’s sadly become de facto).  This video describes the process at a high level.

https://bit.ly/3FdZ6x0

Technology can be an essential part of your protection, but it must be targeted in the right way, which not only means you have the right piece of kit doing the right thing, but that you are targeting your IT spend to support your business goals and give a maximum return on investment (ROI).  It should also be married to good policies and processes that are enforceable and auditable and fully understood by your work force.  To do this you have to understand exactly what your risks, vulnerabilities and threats are to ensure that your solution to those risks, vulnerabilities, and threats, is targeted for maximum effect and ROI and that the technology is supporting the policies and processes, all of which is underpinned with good security awareness training.

It’s also necessary to have some way of measuring the effectiveness of your solutions through a monitoring or auditing solution.  Such solutions for SMEs have long been considered too expensive to even consider but that is no longer the case and affordable solutions are now on the market.

We must all grasp that these risks are owned by the board, and if you don’t have a formal board, then the management team.  This needs to be understood fully by those at the top.  They team need to understand what level of risk is acceptable and agree what risks they are prepared to tolerate to achieve the business aims.   They need to ensure that supporting policies are produced, implemented, understood by employees, and regularly reviewed and updated.  At H2 we tend to produce an information security and data protection handbook which can run into many pages.  Producing these policies is not as easy as it sounds.

You may also wish to look at some recognised standards by which you can regulate your risk management.  One such is the international standard for information security, ISO 27000 series but perhaps the most appropriate for SMEs is the Cyber Essentials Scheme which will help you demonstrate an appropriate level of information security and risk management within your company.

Once you have a risk management framework in place, owned from the top, then you can identify your information assets and assess the risk to your business should those assets be compromised in some way.  Then and only then can you adequately assess what processes and technologies you need to mitigate the risks identified for each asset thus targeting your spend for maximum effectiveness.

Sadly, that’s not the end.  User education is probably the most important element of all for SMEs.  Ensuring that your staff are aware of the policies and why they exist.  Protect yourself against scams which sadly, form the biggest danger to SMEs rather than hacks.  Scams can be very low tech or high tech using malware, but however they come in, your staff need to be aware of them.

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Social Engineering

I frequently share insights on the significance of Cyber Awareness Training and its critical role in helping organisations defend against cybercrime. Cyber awareness training is a vital aspect of contemporary security strategies for everyone. It provides employees with the essential knowledge and skills needed to identify, respond to, and reduce cyber threats. This training is particularly effective in combating social engineering.

While many people are now familiar with the term social engineering, they may not fully understand its meaning. In the context of cybersecurity, social engineering involves manipulating, influencing, or deceiving individuals to gain unauthorised access to IT systems or to steal personal and financial information. It employs psychological tricks to lead users into making security errors or divulging sensitive data. The most prevalent form of social engineering is phishing.

Social engineering heavily relies on the six Principles of Influence identified by Robert Cialdini, a behavioral psychologist and author of “Influence: The Psychology of Persuasion.” These six principles are: Reciprocity, Commitment and Consistency, Social Proof, Authority, Liking, and Scarcity. Simply put, what these criminals seek is information, login credentials, passwords, names, phone numbers, and more. They are profiling your organisation to identify vulnerabilities, such as who manages accounts payable or whether you have an IT support company under contract that they could impersonate. In addition to phishing, they utilise various forms including vishing (voice phishing), smishing (SMS phishing), and simply calling to ask questions.

A rising threat that criminals are increasingly adopting is help desk social engineering tactics. In these schemes, attackers call an organisation’s IT help desk while posing as a legitimate employee, trying to convince the help desk agent to reset passwords or multi-factor authentication (MFA) for a specific account.

In recent years, this technique has been used to access single sign-on (SSO) accounts and cloud-based application suites. Multiple criminals adopted this approach in 2024, targeting academic and healthcare institutions; in these cases, attackers utilised compromised identities to extract data from cloud-based software as a service (SaaS) applications or alter employee payroll information.

IT help desks typically require employees requesting password and MFA resets to provide their full name, date of birth, employee ID, and manager’s name or answer a pre-set security question. However, cybercriminals attempting to socially engineer help desk personnel often answer these questions accurately. Much of this information is not confidential and can be found in public resources and social media sites. The dark web frequently harbours data that should remain private. At H2, we continuously scan the dark web for our clients to uncover any exposed information.

Often, help desk social engineering calls occur outside of regular working hours. This tactic allows criminals to maintain access to compromised accounts for longer periods before the legitimate account owner detects any suspicious activity. Attackers using this method may register their own devices for MFA to secure ongoing access to compromised accounts. They also frequently delete emails from compromised mailboxes related to suspicious account activities or configure mail transport rules to redirect relevant emails away from the main inbox.

Over the past year, several criminals have openly sought callers on popular forums. Advertisements typically call for English-speaking individuals familiar with RMM tools and experienced in conducting remote sessions. Some criminals are also exploring effective ways to spoof phone numbers or encrypt calls, ensuring caller IDs appear more credible. This trend suggests that phone-related social engineering will pose a significant threat in 2025 as demand for these capabilities increases.

So how can we combat this? I began with cyber awareness training, and I’ll conclude with it as well. When your staff, regardless of their technical expertise, understand what social engineering is and its intentions, they are much more likely to recognise it when it occurs. Simple practices such as asking unknown callers to call back using a verified number instead of one provided by the caller can make a difference. If you receive an email from a senior manager or board member that seems suspicious, open a new email thread for confirmation rather than replying directly, this helps avoid potential spoofing by scammers masquerading as legitimate sources. And of course, never click on links!

Cyber awareness training doesn’t need to be costly; it can be delivered face-to-face, online, or through automated means. At H2, we offer all these options! Regardless of your choice, please consider this training an essential component of your strategy.

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The Internet of Things

There’s a lot being said in various quarters about the Internet of Things (IOT) but whenever it comes up in conversation with senior people in the SME world, even those businesses that are in the medium bracket, with significant numbers of employees, it raises a titter or two.

So, what is it and why would that be?  According to Wikipedia IOT describes devices with sensors, processing ability, software and other technologies that connect and exchange data with other devices and systems over the Internet or other communication networks. The IOT encompasses electronics, communication, and computer science engineering and encompasses a vast array of devices — from household appliances to industrial equipment — all connected online. These devices often lack robust security features, making them susceptible to attacks. Common vulnerabilities include insecure firmware, weak authentication protocols and unsecured network services. For example, IOT devices can be compromised to create botnets that launch massive Distributed Denial of Service (DDoS) attacks. As the IOT continues to grow, securing these devices becomes increasingly critical, necessitating the development of new security strategies that encompass IOT.

IOT in a nutshell then, does not just refer to everyday household items that have a processor and remote capability, but also systems within your business.  For instance, if you can turn on your lights, start a cooker going, turn on the kettle etc, all from your phone on your way home, you can do the same on your way into work.  And of course, we have Siri, and Alexa amongst other systems, all interconnected in some way in your home, and increasingly, in your office, and to the internet. 

Whenever it’s discussed all the usual lighthearted comments about being hacked by your kettle, or held to ransom by your toaster, come out in the conversation.  And there is some amusement to be had.   But there is a serious side to this.  

Increasingly now we are seeing smart appliances in the workplace, that could be used to jump onto the more serious elements of a network, we are already at a place where some functions, perceived as routine, even mundane, can already be used to jump onto other network devices.  For instance, most have security cameras and alarm systems.  Many of these are IP based and are connected via the LAN.  OK, but many also are remotely maintained by a variety of suppliers.  I have found it not uncommon for these suppliers to arrange for their own backdoor into the system to maintain these systems, often without the client knowing how that is done.  This provides a very neat circuit around the router and firewall and, when most SME networks are flat, access onward to all parts of the network.  A flat network refers to a network that is unsegmented ie all devices are attached to a single WIFI or wired network with no further network protection once through the gateway.

This of course is not the only example, but it shows how poor security architecture, often times by local network providers, can have a quite seriously detrimental effect.  So, what I am saying is that as many more devices become ‘smart’ and interconnected via the LAN, security architecture becomes just as important for the SME as it does for the larger enterprise.  The problem is that the awareness and support within the SME community and their suppliers, tends to be lacking.

These days we have to add in the move towards remote working, either full or part time, and the increasing use of AI, which adds many other threats to your systems, and I have explored these in other blogs, which you can view on my website, https://hah2.co.uk/news/.  How many of your staff, using their home WIFI to connect to your company systems, also have IOT devices connected to the same WIFI router that they are using to connect to you?  How are you managing that risk?  Or are you?

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Societal Perception of Cyber Security

Cyber Security continues to be, all too often, treated as an IT issue.  Now this is a drum that cyber security professionals have been banging for a long long time.  Cybersecurity is NOT and IT issue, it is very much a business issue.  But we do struggle to get that across, particularly in the SME market who continue to view it as purely technical in nature.

Now, whilst I’m not always enthusiastic about the stats and reports that are published, simply because they tend to be industry publications with the authors often having an axe to grind but they can make some very good points.  Let’s look at some key challenges being encountered:

  • Cybersecurity spending appears to be slowing (although that depends on who you speak to), while boards are starting to push back and ask what they have achieved after years of heavy cybersecurity spend.
  • Boards and senior executives are asking the wrong questions about cybersecurity, leading to poor investment decisions.
  • Many current approaches to improve cybersecurity are falling short of providing appropriate and defensible levels of protection.

SMEs are invariably focused on cost, which means optimising their spend to ensure that they get the biggest bang for their buck, to coin a phrase.  However, time and again we see that they have spent, sometimes considerable, sums on technology without actually understanding what risks that technology is there to mitigate, therefore having no real idea if it is doing what they have been told its doing.  The amount of money they are spending is of course relative.  To a small business the sum invested might be a minor consideration to a much larger business.  So, it becomes crucial that the mitigations put in place are appropriate to the risks they are there to mitigate. 

This comes down to another drum we like to beat, that of risk management.  Below is a link to a short video which explains the risk management process as it appertains to cyber security.  Look at it with the view that it can be a matter of scale, and the smaller businesses may not need to go through the whole process but will need to go through much of it.

The risk management process

Note the I use the term mitigate rather than prevent.  That’s simply because eradication of risk is simply not possible if you are going to continue to do business.  The best you are going to achieve is to mitigate that risk to the lowest level achievable without getting in the way of business.

Let’s consider the following challenges and impacts:

ChallengeImpact
Societal perception of cybersecurity is that it is a technical problem, best handled by technical people, although that tends to be amongst the SME community.  There is evidence though that that is changing slowly.Societal perception is dominated by fear, uncertainty and doubt. It results in poor engagement with between management and suppliers, unproductive exchanges and unrealistic expectations. Ultimately, it leads to bad decisions and bad investments in cybersecurity.

Organisations are focused on the wrong questions about cybersecurity.  The question of what do I need to buy to secure my data is asked rather than what do I need to secure and what is the priority.
Unproductive questions are indicative of poor understanding, and drive attention away from an improving that understanding and therefore drive better investments.
Current investments and approaches designed to address known limitations are not productive.Many SMEs focused on technology and have a poor understanding of cyber risk management.  This is often compounded by an equally poor understanding within the IT management company’s they often outsource to.  This leads to a combination of poorly scoped solutions and all too often failed execution and unrealistic expectations.
Real failures are not getting enough attention to productively change behaviour.Compliance with any regulation does not equal appropriate levels of protection.

Now, whilst some of these impacts may not be a 100% fit for many SMEs, particularly at the smaller end of the bracket, they are close enough to be taken very seriously indeed.  Poor decisions are being taken every day in regard to the purchase of hardware and software to protect against cyber threats, without having carried out any kind of risk assessment to actually understand what risks they are trying to mitigate.  End result, an investment in technology that on its own, will not prevent many of the cyber threats that abound today, coupled with a false sense of security.

A competent cyber security professional will approach the problem from the point of view of People, Process and Technology, understanding that many mitigations require a combination of 2 or 3 of those to provide an adequate response to the threat.  For many SMEs, one of the biggest and quickest wins they can achieve is cyber awareness training for their staff.  If their staff are aware of the issues, they have a much greater chance of recognising a scam, a phishing attack, an attempt at social engineering etc.  And oftentimes such things can be mitigated by sound policies and processes.  All of this prior to even considering spending money on technology. However, the very first thing that should be considered is to undertake a risk management process to identify the threats and vulnerabilities inherent in the business, thus enabling the risks to be identified and working out what mitigations are needed to drive the risks down to an acceptable level.  SMEs almost never do this and it is a fundamental mistake.

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