Cyber-attacks against law firms are becoming increasingly prevalent and are no longer a hypothetical risk to be addressed at some point in the future. Firms of all sizes are being targeted, and the consequences run from regulatory scrutiny and reputational damage through to direct financial loss and the inability to continue operating.
In an earlier article, ‘The Biggest Cyber Risks Facing Law Firms in 2026’, we set out the five threats firms are most likely to encounter this year, from AI-powered phishing and deepfake impersonation, through to supply chain weaknesses and insider error. In that article, we focused on the increasingly sophisticated techniques being used by cyber criminals. In follow-up, our compliance team assesses what firms can do about it, and specifically, on why Cyber Essentials Certification should now be treated as a baseline expectation for any legal practice, not an optional extra.
At the Regulation and Compliance Office (RACO), we offer a dedicated Cyber Essentials Application Service that has been updated to make achieving certification more straightforward for firms that want guided, hands-on support through the process. Details of this service, including the application stages and fixed pricing, are set out later in this article. You can also access the full detail service brochure here: Cyber Essentials Application Service.
What is Cyber Essentials?
Cyber Essentials is a UK Government-backed certification scheme developed by the National Cyber Security Centre (NCSC). It is designed to give organisations a recognised security baseline against the most common online threats, including phishing, malware, password attacks, and unauthorised access. It is the minimum cybersecurity standard recommended by the UK Government, and it is achievable for firms of any size, including sole practitioners.
The scheme is built around five technical control areas that, when implemented correctly, will protect a firm against the majority of routine cyber-attacks. These are:
- Firewalls and secure internet gateways
- Secure configuration of devices and systems
- Security update management, including software patching
- User access control and password-based authentication
- Malware protection
Certification confirms that a firm has these controls in place and provides clients, regulators, insurers, and procurement teams with independent assurance of that fact.
Why Cyber Essentials Certification Is Important for Law Firms
Law firms are known for controlling a vast amount of varied and sensitive material. Personal data, financial information, client money, confidential legal advice, transaction documents, and details of live matters. Combined with the volume, speed, and trust-based nature of legal work, this makes the legal profession one of the most heavily targeted sectors in the UK and internationally. There are five key reasons why Cyber Essentials should be on every law firm’s agenda this year.
1. Meeting Regulatory Expectations
The Solicitors Regulation Authority (SRA), the Council for Licensed Conveyancers (CLC), and the Law Society of Scotland all expect firms to manage data and information security risks appropriately. Under the SRA Standards and Regulations, firms must safeguard money and assets entrusted to them and maintain effective systems and controls. The UK GDPR and the Data Protection Act 2018 require appropriate technical and organisational measures to protect personal data, with relevant breaches reportable to the ICO within 72 hours. Read our recent article ‘Is Your Website and Complaint Procedure Compliant with the New DUAA Rules?’ for related information.
Cyber Essentials provides a recognised, documented framework for demonstrating that these obligations are being taken seriously. If a breach does occur, holding certification is strong evidence that the firm took reasonable steps to protect the data in its care.
2. Satisfying Professional Indemnity Insurance Requirements
Professional indemnity insurers have steadily tightened their expectations on cybersecurity. A growing number of insurers now require firms to confirm that specific controls are in place, including multi-factor authentication, regular patching, endpoint protection, and staff training. Firms that cannot evidence basic controls may see premiums rise, find their cover restricted, or have cyber-related claims excluded altogether.
Holding Cyber Essentials Certification provides a clear, recognised way to answer these questions and can support firms in negotiating more favourable insurance terms.
3. Strengthening Client and Referrer Confidence
Clients, particularly commercial clients, in-house teams, and lenders, increasingly ask about a firm’s cybersecurity arrangements before instructing or referring work. Certification gives a straightforward, credible answer. It signals that the firm has been independently assessed and meets a published Government-backed standard, rather than relying on a general assurance that cybersecurity is taken seriously.
4. Accessing Public-Sector and Tendered Work
Cyber Essentials is increasingly a procurement requirement for public-sector contracts and is often mandatory for firms looking to win or retain Government work or work within regulated supply chains. Firms without certification can find themselves shut out of these opportunities entirely.
5. Building a Foundation for Wider Cyber Resilience
Achieving Cyber Essentials is not just about the certificate. The process itself often highlights weaknesses that firms were not previously aware of, such as inconsistent patching, weak account management, gaps in device controls, or staff training and understanding. Closing these gaps establishes a foundation the firm can build on, whether that means moving to Cyber Essentials Plus, ISO 27001, or sector-specific accreditations such as Lexcel and CQS.
Preparing Your Firm for Cyber Threats and The Cost of Not Acting
Cyber incidents are no longer rare events affecting only the largest firms. The Information Commissioner’s Office (ICO) has reprimanded law firms for inadequate security arrangements, and high-profile breaches across 2025 and into 2026 have shown that supply chain attacks, ransomware, and AI-assisted social engineering can disrupt firms of any size.
The financial cost of an incident, including business interruption, breach notification, regulatory action, remediation, and reputational damage, will usually far outweigh the cost of getting cybersecurity controls right in the first place. Firms that wait until something happens before reviewing their cyber posture are often the ones with the most to lose.
Where to Start: The Cyber Security Audit Checklist
The first step toward Cyber Essentials, and toward stronger cybersecurity overall, is understanding where the firm currently stands. RACO has published a free Cyber Security Audit Checklist for Law Firms to help firms run a structured review of their existing controls, identify gaps, and prioritise improvements. The checklist covers:
- Risk assessment and information security governance
- Access controls and user account management
- Patch management and software updates
- Email security and phishing defences
- Device, network, and firewall controls
- Data protection, backup, and incident response
Need a full review? Our GDPR and Cyber Security Audit service ensures your law firm is compliant, secure, and prepared. Speak to our team today for tailored recommendations and full risk analysis.
RACO’s Updated Cyber Essentials Application Service
For many firms, the application process itself is the main barrier. The Self-Assessment Questionnaire uses technical terminology, the controls need to be interpreted in the firm’s own context, and follow-up questions from assessors can be difficult to answer without specialist input.
RACO has updated its Cyber Essentials Application Service to address exactly these challenges. The service provides hands-on guidance from the start of the process through to certification, structured around four stages.
1. Discovery Call & Infrastructure Review
We review your firm’s IT infrastructure and cybersecurity arrangements, including networks, Wi-Fi, BYOD controls, hardware and software controls, firewall controls, access permissions, endpoint security, malware protection and patch management.
2. Self-Assessment Questionnaire Support
We use the information gathered to complete the Self-Assessment Questionnaire on your behalf, clarifying technical terminology and ensuring responses are completed accurately. A Cyber Security Policy tailored to your firm is also provided.
3. Certification Submission
Once the information is complete, we submit the certification request on your behalf.
4. Follow Up
If follow-up is required after assessor review, this will take place within two days of receiving the feedback report.
What Does it Cost?
The Cyber Essentials Application Service is offered at a fixed price of £2,000 plus VAT, with no hidden costs. If additional work is required beyond the agreed scope, this will be identified and discussed at the discovery stage, so the firm has full visibility before any work is committed.
Speak to RACO About Cyber Essentials
Cyber Essentials Certification offers a recognised, proportionate way to demonstrate that a firm has taken those expectations seriously, and the application process itself can prompt the improvements many firms already need to make.
To discuss the Cyber Essentials Application Service, or to ask any questions about how RACO can support your firm’s wider cyber and compliance arrangements, please contact us:
Telephone: 0203 985 8550
Email: info@regulationandcomplianceoffice.co.uk
Online Enquiry: Complete our contact form
Our compliance specialists provide practical, sector-specific guidance that enables law firms to meet their obligations without hindering commercial operations. We work with firms of all sizes, tailoring our approach to each practice’s working methods and risk profile.
