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MI5 – The Security Service
MI5's mission is to keep the country safe. For more than a century we have worked to protect our people from danger whether it be from terrorism or damaging espionage by hostile states.
Being MI5
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Careers at MI5
A career at MI5 is like no other. Not only is it rewarding and unique, but the variety is unlike anywhere else. Our employees have significant autonomy to manage their own careers and the opportunity to change jobs or business areas every two to three years. It wouldn’t be unusual for someone to work in counter-terrorism, recruitment, counter-espionage and corporate communications within their first few roles. This variety together with our supportive and flexible working environment means most people who join MI5 stay for a substantial part of their careers.
MI5 Insights
" In an era of technological change, we must constantly innovate to protect the country from harm.
" MI5 expects all staff to uphold the Rule of Law and maintain the highest standards of integrity.
" Working closely with GCHQ, SIS and the police, we protect our society and economic prosperity.
" For more than a century MI5 has continuously adapted to counter the changing threats.
" We are proud of our enduring values of teamwork and professionalism.
" Our mission is to keep the country safe. Everything we do contributes to that mission.
Latest News
view ALL NewsThreat level to GB from Northern Ireland-related terrorism lowered to MODERATE
Threat level to GB from Northern Ireland-related terrorism lowered to MODERATE. The current threat level means an...
Publication of David Anderson QC’s Report on The Terrorist Attacks of March-June 2017
Publication of David Anderson QC’s Report on The Terrorist Attacks of March-June 2017
MI5 host meeting of 30% Club in Thames House
On Tuesday 6 March MI5 hosted a meeting of the 30% Club in its Headquarters, Thames House.
