Computer and Network Security in Guernsey

The Chain Limited

Established in 2010, The Chain is a leading provider of information security assurance and advisory services in the Channel Islands. We provide the following services: Penetration Testing (including infrastructure, web applications, social engineering, and physical attack) Digital forensics (intrusion analysis, employee misconduct, data theft) Security audits (ISO 27001, PCI DSS, GFSC Cyber Security Rules) Incident response planning and testing Awareness training Virtual information security officer (VISO) Our clients cover all industries including government, finance, critical national infrastructure, online services, legal, healthcare and many more.

1 to 10 staff