Ransomware Response for Law Firms
Client privilege. SRA obligations. Professional indemnity. Law firms hold some of the most sensitive data in any sector — and threat actors know it.
Why Law Firms Are Targeted
Law firms are high-value ransomware targets because they hold concentrated stores of sensitive, privileged information across multiple clients. A single breach can expose confidential M&A deals, litigation strategy, personal injury records, conveyancing data, and client financial information.
Threat actors also understand that law firms face reputational pressure that makes them more likely to pay — client trust is the foundation of legal practice, and a public data breach can be existential.
In 2025–2026, several UK law firms have been targeted by ransomware groups including ALPHV/BlackCat, Play, and Akira. The SRA has issued specific guidance on ransomware reporting obligations, and professional indemnity insurers are increasingly scrutinising firms' cyber resilience.
Key Regulatory Obligations
- SRA reporting — The Solicitors Regulation Authority requires prompt notification of material cyber incidents that may affect client data or the firm's ability to practise
- ICO notification (72 hours) — UK GDPR Article 33 applies to all personal data breaches. Law firms hold particularly sensitive categories of data
- Legal professional privilege — Privileged communications require special handling during forensic investigation and any data recovery process
- Client notification obligations — Duty to notify affected clients, particularly where their matters or data have been compromised
- Professional indemnity — PI insurers must typically be notified of any circumstance that might give rise to a claim. A ransomware incident qualifies
- Law Society Cyber Security Toolkit — Compliance expectations around incident response planning and data protection
How We Help
Ransomware Negotiations
Structured negotiation with sanctions screening — critical for SRA-regulated firms.
Learn more →Digital Forensics
Forensic investigation with privilege-aware evidence handling and chain of custody.
Learn more →IR Retainer
Pre-arranged response for firms that cannot afford delays during an incident.
Learn more →Frequently Asked Questions
How do you handle legally privileged material during an investigation?
We treat all client data as potentially privileged and maintain strict evidence handling protocols. Our forensic processes are designed to preserve privilege, and we work with your firm's supervisory partner to ensure compliance with privilege obligations throughout.
Do we need to notify the SRA?
The SRA expects prompt notification of material cyber incidents. We help you assess whether notification is required and prepare the documentation. Early, proactive notification is almost always better received than delayed disclosure.
Can you work alongside our professional indemnity insurer?
Yes. We regularly work with PI insurers and understand their requirements. We can provide documentation in formats suitable for claims notification and coordinate directly with insurer-appointed representatives.