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Introduction

“MI5 investigates threats to national security through the gathering of secret intelligence and by working closely with other organisations and government departments. We do this within a strict framework of legislation and oversight to ensure our investigative powers are only used where it is necessary and proportionate to do so.”

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MI5 has a secret training facility under Baker Street tube station.

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Latest News

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Director General statement on London Bridge attack

Director General statement on London Bridge attack

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Seeing MI5 differently

International Day for Persons with a Disability gives MI5 the opportunity to confirm our commitment to working together...

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