CNS Group

CNS Group provides industry leading cyber security though managed security services, penetration testing, consulting and compliance. As a government accredited consultancy, we help UK organisations of all sizes build cybersecurity capabilities and maintain compliance, through practical consulting and award winning managed services, helping reduce the complexity and cost of managing risk.  Our clients, both private and public-sector organisations nationwide, trust our independent, practical advice.

CNS Group exists to protect our clients and enable them to make effective cyber security decisions, by thinking beyond technology led preconceptions.

CNS Products & Services:

  • Managed Security Services (24/7/365 SOC)
  • vCISO – Virtual Chief Information Security Officer
  • Consulting & Compliance – GDPR, ISO 27001, CAS(T), Cyber Essentials, PSI, PSN, Cloud Assessment, Information Assurance, Training
  • Aegis – Cyber Security Maturity Benchmarking
  • Penetration Testing – Pen Testing (internal, External & Dynamic/Continuous), Secure SDL, Check Testing, Application Testing, SCADA, Physical Social engineering.

Latest tweets

  • The @British_Airways #hack has affected 380,000 #payment cards – a huge breach of personal data. What lessons can w…

    CNS_Security - 2 days 13 hours

  • CNS are looking for an Administrator to join an enthusiastic team providing administrative support to both back off…

    CNS_Security - 3 days 9 hours

  • RT @6degreesgroup: .@Channelnews have shared an article about our acquisition of @CNS_security. "Six Degrees Group has added its name to t…

    CNS_Security - 3 days 13 hours

  • The @NCSC have released guidance on what those affected must do in light of the @British_Airways breach. If you are…

    CNS_Security - 1 week 2 days

Locations & contacts

Main office
1-3 Pemberton Row
Greater London
0207 592 8800
Giulia Foss 
Marketing manager
0207 592 8806