Cybersecurity for UK Recruitment Agencies

Recruitment agencies are data controllers for the personal data of candidates and clients, and must comply with UK GDPR. This includes having a lawful basis for processing CVs and contact details, maintaining a data processing register, implementing retention and deletion policies for candidate data no longer needed, and notifying the ICO within 72 hours of a breach. Agencies handling DBS checks and identity documents face additional obligations for special category data.

Recruitment agencies are targeted through BEC attacks that impersonate clients to redirect invoice payments, or impersonate candidates to change bank details for payroll payments. The high volume of email communication and frequent financial transactions — particularly in temp and contract recruitment — create significant exposure. Advanced email security with impersonation detection and payment verification processes are essential defences.

Recruitment databases contain passport copies, national insurance numbers, bank account details, DBS certificates, salary information, and extensive professional histories — a comprehensive set of personal data for identity fraud. Cloud-based ATS and CRM platforms storing this data at scale are high-value targets. A breach affecting candidate data carries significant GDPR liability and reputational damage with both candidates and client employers.

ATS platforms should be secured with MFA on every user account, role-based access controls limiting candidate data visibility, regular review of third-party integrations and data sharing permissions, and monitoring for unusual bulk exports or access patterns. Vendors should be assessed for their own security controls and data processing agreements must be in place under UK GDPR. AMVIA reviews and monitors ATS security configurations as part of its recruitment sector cybersecurity service.

Cyber Essentials is not mandatory for recruitment agencies, but it is increasingly expected by enterprise clients — particularly in financial services, healthcare, and public sector recruitment — who require their supply chain to demonstrate baseline security. Certification provides independent verification of your security controls and supports GDPR compliance by demonstrating appropriate technical measures are in place to protect candidate and client data.