Sectors → Legal & Professional Services
Penetration Testing for Legal & Professional Services
Law firms, accountancies, consultancies, and professional services partnerships don't sell software - they sell trust. A breach isn't an inconvenience; it's a professional liability event. Pentiq works with firms in this space whose IT teams need credible testing evidence for clients, insurers, and partners - without enterprise-scale security budgets.
What Triggers Testing
Why Legal & Professional Services firms call us.
Major client procurement and supplier-assurance requirements asking for recent pen-test reports.
Professional Indemnity insurance underwriting or renewal questions.
Cyber Essentials Plus certification requirements driving annual external testing.
Ransomware concerns - legal and professional services firms are repeatedly named in active extortion campaigns.
Where Pentiq is most useful
The starting points that fit this sector.
- External Infrastructure Penetration Testing →
For firms that need credible annual external evidence.
- Cloud Security Assessments →
Microsoft 365 in particular, given how heavily this sector relies on it.
- Social Engineering →
Phishing and vishing testing of partners, fee-earners, and finance functions.
- Continuous Security Assurance (CSAS) →
Monthly recurring evidence for firms answering client assurance questions throughout the year.
Common questions
Frequently asked questions.
How do you handle confidentiality during testing?
All engagements are governed by an NDA before any technical activity begins. Tests are scoped against systems you nominate; we don't access privileged client data. Findings are reviewed and sanitised before any report leaves the engagement portal.
Will testing disrupt our client work?
Testing is scoped against scan windows you agree at kick-off, often outside business hours or against pre-production environments. Fragile legacy systems that are critical to client work can be flagged out-of-scope or have testing approach adjusted.
What about Microsoft 365 specifically?
M365 is a high-priority surface for legal and professional services firms because client correspondence, deal documents, and matter files all live there. Cloud Security Assessment covers M365 configuration, identity, conditional access, data-loss prevention, and the integrations between M365 and your practice management or document management system.
Other sectors
SaaS & Technology
Testing designed to support customer procurement reviews, for fast moving products, cloud-native estates, and IT teams without an internal security function.
View sector →Financial Services
Resilient external security and credible reporting for challenger banks, asset managers, fintechs, and the wider finance ecosystem outside the largest banks.
View sector →Business Services & Operations
Manufacturing, logistics, distribution, and PE backed business services where downtime is the breach.
View sector →Get started
Talk to Pentiq about Legal & Professional Services testing.
Most enquiries get a same working day response from a Pentiq consultant. Scoping is fast and transparent.