Between Tuesday 28th June to Wednesday 13th July the candidate application system will be undergoing some maintenance work. This means that candidates will not be able to apply or access their applications between 6am and 9am. Please return after 9am on these dates at which point the system will be fully functioning.
We’re responsible for protecting the UK against threats to national security, such as terrorism. If you know something about a threat to national security, that could be of value to our work or could it make a difference to keeping the community safe, we want to hear from you.
Are you up to the challenge?
Can you crack our 3 secret missions and pass the test to become a MI5 officer?
A career at MI5 is like no other. Not only is it rewarding and unique but the variety here is like no-where else. It is this variety that means most people stay at MI5 as they are able to fulfil all their career ambitions here without ever having to leave. We are also committed to rewarding the people who work for us and demonstrating our appreciation for their vital contribution by offering an excellent range of benefits.
The Social Mobility Foundation Index recognises the organisations that are taking the most action to ensure they are...
MI5 has joined Instagram with the aim of lifting the lid on what it's really like to work at the Security Service.
This February MI5 is proud to be marking LGBT+ History Month. In keeping with this year’s 'art' theme,...
