100% free · No signup required
The free UK SIA training library
120 bite-sized lessons across nine knowledge pillars — every one open, every one mobile-friendly, every one written by people who've worked the door. Browse by pillar below, or jump into a structured track.
Browse by pillar
Nine knowledge areas — each with its own dedicated library.
Industry & Roles
Explore every lesson in the Industry & Roles pillar — fully free, mobile-first.
Open library 19 lessonsLaw, Rights & Powers
Explore every lesson in the Law, Rights & Powers pillar — fully free, mobile-first.
Open library 19 lessonsCommunication
Explore every lesson in the Communication pillar — fully free, mobile-first.
Open library 19 lessonsConflict Management
Explore every lesson in the Conflict Management pillar — fully free, mobile-first.
Open library 13 lessonsIncident Response
Explore every lesson in the Incident Response pillar — fully free, mobile-first.
Open library 13 lessonsTerrorism Awareness
Explore every lesson in the Terrorism Awareness pillar — fully free, mobile-first.
Open library 13 lessonsHealth & Safety / First Aid
Explore every lesson in the Health & Safety / First Aid pillar — fully free, mobile-first.
Open library 8 lessonsPatrol & CCTV
Explore every lesson in the Patrol & CCTV pillar — fully free, mobile-first.
Open library 3 lessonsReport Writing
Explore every lesson in the Report Writing pillar — fully free, mobile-first.
Open libraryStructured tracks
Prefer a day-by-day schedule? Follow one of our curated tracks.
90-Day Pre-Licence Sprint (UK SIA)
Daily 10–15 minute lessons covering the knowledge required for SIA licence-linked courses (Security Guard, Door Supervisor).
90 lessons · United Kingdom
Ongoing CPD – Core Skills (UK)
Daily refreshers and scenario-based micro-lessons to keep licensed guards sharp across every pillar.
30 lessons · United Kingdom