To report an imminent threat call 999 or ring the Anti-Terrorist Hotline on 0800 789 321
Current national threat level: SUBSTANTIAL Read more about threat levels >>

Fact or Fiction?
MI1-MI4 still exist in secret.

True False

Latest News
view ALL News

Apprenticeships at MI5

During National Apprenticeship week, we are highlighting the opportunities available for apprenticeships in MI5 to help...

Read Full Article ›

MI5 in top 10 LGBT employers

MI5 has achieved 5th place in the 2017 Stonewall Workplace Equality Index and its LGBT Network has been highly...

Read Full Article ›

The Queen visits MI5

MI5 was honoured to receive a visit from Her Majesty The Queen to our headquarters at Thames House.

Read Full Article ›