Apply
Start your GCSB application
Pick the route that fits you. Each page explains eligibility, fees and the next steps.
Qualifications →
Professional qualifications in converged security, with academic credits.
Membership →
Join as a member and gain a recognised membership grade.
Trustmark Awards →
Individual awards such as FGCSB and DFGCSB, for those who meet the criteria.
Organisational Trustmark →
Certify your organisation's converged security, starting with the self-assessment.
Partner programmes →
Accredited partners, Centres of Excellence and Registered External Auditors.
Before you start: what to prepare
- A current CV showing your security roles and years of experience.
- Copies of certificates or credentials you already hold, including CSI or other recognised qualifications.
- Evidence for the route you choose, for example contribution to the profession for Trustmark Awards or policies and records for the Organisational Trustmark.
- Names of referees where the programme page asks for them.
- The application fee shown on the programme page, paid by the method shown in your portal.
- A GCSB portal account, so you can upload documents and track your application.
Already applied? Sign in to track your application. Fees and refunds: Fees, Payments & Refunds.