A growing cybersecurity market is not, by itself, a measure of safety
A new market outlook reported by openPR projects that the UK cybersecurity market could reach USD 46.5 billion by 2034, growing at a stated compound annual growth rate of 10.93%. For a UK small or medium-sized enterprise, the meaningful takeaway is not the size of a distant market forecast. It is that cyber security is becoming a permanent operating cost and a commercial expectation rather than an optional IT upgrade.
That growth can reflect several things at once: more attacks, more regulation, wider cloud adoption, a shortage of in-house expertise, and more businesses buying managed security services. It may also reflect higher prices for specialist technology and incident-response support. None of those factors guarantees that a firm is protected.
For SMEs, the central question is therefore practical: if a criminal obtains access to your email, payroll system, customer data or cloud files tomorrow, can the business contain the event, keep trading and pay for the recovery? Cyber insurance can form part of that answer, but only when it sits alongside proportionate security controls and a rehearsed response plan.
Why this forecast matters to UK SMEs now
Security spending is shifting from one-off purchases to ongoing services
Many smaller firms historically treated security as buying antivirus software, commissioning a website and taking occasional IT support. That model is increasingly weak. Modern attacks exploit identities, email accounts, software-as-a-service platforms, remote access tools and suppliers. Protection now commonly involves recurring services: multi-factor authentication (MFA), endpoint monitoring, cloud backups, vulnerability management, staff awareness training and managed detection and response.
This change has a direct insurance implication. Insurers do not usually expect a 20-person business to operate a 24-hour security operations centre. They do, however, increasingly assess whether fundamental controls are in place. A business that cannot demonstrate MFA for email and remote access, secure backups, prompt patching and sensible access management may face higher premiums, restrictive terms or a declined application.
In other words, rising cybersecurity investment can make insurance more valuable, but it also raises the standard of evidence expected from policyholders.
Attackers are targeting business processes, not only technical weaknesses
A large share of damaging SME incidents begins with a convincing email, a compromised Microsoft 365 account or a fraudulent request to amend bank details. This is often called business email compromise. The criminal does not necessarily need to deploy ransomware to cause serious harm: one spoofed supplier invoice can result in a substantial misdirected payment.
Cyber insurance may respond to areas such as incident-response costs, forensic investigation, data restoration, legal advice, notification obligations, business interruption and cyber extortion, subject to the wording, exclusions and limits. However, loss from social engineering or funds transfer fraud is not automatically covered by every cyber policy. It may have a separate sub-limit, a different excess, or require specific verification procedures.
SMEs should not assume that a policy labelled “cyber” covers every digital crime. The schedule and policy wording matter more than the product name.
The most useful way to view cyber insurance is as a mechanism for accessing specialist help and funding the consequences of an incident that gets past your controls. It should not be purchased as permission to leave preventable gaps open.
A well-designed policy can provide a rapid route to an insurer-approved incident-response panel. Depending on the cover, that panel may include cyber forensics specialists, breach lawyers, public-relations advisers, notification providers and ransom-negotiation support. For a small business without an internal IT security team, the speed and coordination of this support can be as important as the indemnity limit.
Yet businesses must check how the policy operates in reality. Some policies require the insurer to approve suppliers before costs are incurred, except where emergency provisions apply. Calling a familiar IT contractor first, allowing them to make uncontrolled changes, or paying a fraudulent demand before notifying the insurer can complicate recovery and potentially affect cover.
Focus on the interruption scenario
When selecting a limit, avoid relying only on the potential value of customer data. Ask what would happen if core systems were unavailable for five, 10 or 20 working days.
For example, a manufacturer may be unable to schedule production or issue invoices; a recruitment business may lose access to candidate records and timesheets; an accountancy practice may miss filing deadlines; and an online retailer may be unable to take orders. The costs can include lost gross profit, overtime, external IT support, manual processing, customer communication and contractual penalties.
A realistic business interruption calculation should consider:
- revenue or gross profit exposed during a prolonged outage;
- the likely recovery period, including rebuilding trust and clearing a backlog;
- dependence on one cloud platform, managed service provider or payment provider;
- additional costs necessary to keep serving customers; and
- whether contingent business interruption cover extends to key technology suppliers.
Do not simply choose the lowest limit to reduce premium. A policy with a low business-interruption limit can leave the firm self-funding the most commercially damaging phase of an incident.
The controls that improve both security and insurability
The precise requirements vary by insurer, sector and turnover, but a sensible baseline for most UK SMEs is achievable without enterprise-scale spending.
1. Enforce multi-factor authentication
Enable MFA for email, cloud file storage, finance systems, administrator accounts and remote access. Prioritise phishing-resistant methods where available, such as authenticator applications or security keys, rather than relying solely on SMS. Remove legacy authentication protocols that can bypass MFA.
2. Protect and test backups
Keep backups separated from the main network and ensure attackers cannot easily alter or delete them using a compromised administrator account. Test restoration regularly. A backup that has never been restored is an assumption, not a recovery capability.
3. Patch internet-facing systems quickly
Maintain an inventory of devices, applications and cloud services. Apply critical security updates promptly, particularly to VPNs, firewalls, remote-desktop tools and publicly accessible applications. If a system is no longer supported, plan its replacement or isolation.
4. Make payment verification a process, not a reminder
For changes to supplier bank details or high-value payments, require independent confirmation using a trusted telephone number already held on record. Do not verify a request using contact details contained in the email that made the request. Use dual approval for material payments.
5. Prepare an incident plan that staff can use
Create a short, accessible playbook: who can isolate systems, who contacts the insurer or broker, how staff report suspicious activity, who communicates with customers, and how decisions are recorded. Run a tabletop exercise at least annually. A one-hour scenario involving a compromised director’s email account can expose gaps before criminals do.
Questions to ask before renewing cyber cover
Cyber insurance should be reviewed when the business changes, not merely at annual renewal. Moving to a new cloud platform, introducing online payments, acquiring another business or outsourcing IT can all alter the risk profile.
Ask your broker or insurer:
- Does the policy cover ransomware response, data restoration, forensic investigation and legal costs, and are there sub-limits?
- Is social engineering, invoice fraud or funds transfer fraud included, and what verification conditions apply?
- How is business interruption calculated, and what waiting period applies before cover begins?
- Are outages at cloud, software or managed-service providers covered as contingent business interruption?
- What security controls did we declare in the proposal, and can we evidence them today?
- Which incident-response providers must we contact, and is there a 24/7 claims number?
Accuracy in the application is essential. If a firm states that MFA is used throughout the organisation but exempts senior staff, shared mailboxes or remote administrators, it creates both a security weakness and a possible coverage dispute. Treat the insurance application as a governance checklist, not a sales form to complete quickly.
The strategic lesson: combine resilience, risk transfer and proof
The projected expansion of the cybersecurity market signals that digital resilience is becoming more specialised and more embedded in UK business operations. For SMEs, the response should not be to buy every new tool or to assume insurance will absorb every loss. It is to identify the few systems that keep the business trading, apply robust basics around them, document those measures and transfer the residual financial risk through suitable cyber insurance.
A practical next step is to arrange a 60-minute review involving the owner or finance lead, IT provider and insurance broker. Map critical systems, confirm MFA and backup status, estimate a two-week outage cost, and compare that exposure with existing policy limits and exclusions. That exercise turns a broad market-growth headline into decisions that can materially improve the firm’s ability to survive an incident.
FAQ
Does a larger UK cybersecurity market mean cyber insurance premiums will fall?
Not necessarily. More security suppliers and better controls may improve insurers’ confidence in well-managed risks, but premiums also depend on claims trends, ransomware losses, the business’s sector, turnover, security posture, limits and chosen excess. Obtain quotes based on accurate, current information rather than assuming the market forecast will reduce prices.
Is multi-factor authentication enough to satisfy a cyber insurer?
MFA is often a core requirement, especially for email, remote access and privileged accounts, but it is not normally the only one. Insurers may also ask about backups, patch management, endpoint protection, staff training, payment controls and incident-response arrangements. Requirements differ by insurer and policy.
Will cyber insurance cover a fraudulent supplier invoice?
It can, but this is not automatic. Cover for social engineering or funds transfer fraud may be included, excluded, capped at a lower amount, or conditional on dual authorisation and call-back procedures. Read the wording and confirm the applicable sub-limit before relying on it.
What should a UK SME do first after a suspected cyber incident?
Disconnect affected systems where safe to do so, preserve evidence, notify your IT/security provider and contact your cyber insurer or broker through the policy’s emergency claims route. Avoid wiping devices, paying demands or engaging unapproved suppliers before obtaining specialist advice, unless immediate action is necessary to prevent further harm.
Source: openPR.com — Wed, 14 Oct 2026 12:24:26 GMT
