CyberLab logo

CyberLab

Cardiff-based CREST and CHECK-accredited cyber security company delivering penetration testing, red teaming, and OT security assessments as part of the Chess Group.

Featured in: Best CREST Pen Testing Companies

Founded
2020
Team Size
51-200
Geography
National
Markets
UK
Last verified: Sept 2026

Key facts

  • Holds CREST, CHECK, NCSC Assured, and Cyber Essentials accreditations.
  • Founded in 2020.
  • Headquartered in Cardiff, United Kingdom.
  • Team of 51-200 security professionals.
  • Delivers 8 penetration testing services.
  • Serves clients in the UK.
  • Specialises in Adversary Simulation, OT/ICS Security, and Payment Security.
  • Compliance expertise across ISO 27001, SOC 2, PCI DSS, HIPAA, and GDPR.

About

CyberLab is a specialist UK cyber security company formed in 2020 and headquartered in Cardiff, Wales. The company is part of the Chess Group and was created by combining Chess Cyber Security, Armadillo Sec, and Cyberlab Consulting into a unified entity. With approximately 71 employees, CyberLab operates under a 'Detect, Protect, Support' approach, leveraging world-class technology and decades of combined experience.

Accreditations

CRESTCHECKNCSC AssuredCyber Essentials

Best For

SMBMid-MarketEnterpriseGovernmentCritical Infrastructure
SECFORCE logo

SECFORCE

CBEST-approved, threat-led red teaming for UK financial services.

  • Holds CREST, CBEST, STAR, ISO 27001, ISO 9001, and Cyber Essentials accreditations.
  • In business since 2008 (Companies House 06488355); CREST-accredited for penetration testing since 2011.
CRESTCBESTSTARISO 27001
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Methodologies

OWASPCRESTNIST

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