The Latest Breaking News from MI5

“Oppenheimer,” the epic new movie directed by Christopher Nolan, takes audiences into the mind and moral decisions of J. Robert Oppenheimer, leader of the team of brilliant scientists in Los Alamos, New Mexico, who built the world’s first atomic bomb. It’s not a documentary, but it gets the big historical…

UK tactics ‘must evolve’ to keep public safe, home secretary says

'It is very easy for new priorities to push the implementation of recommendations from inquiries down the 'to do' list'

Exclusive: ‘The real problem was the managers who tasked these officers, heads of the police, security services like MI5 who were recipients of the files and directed some of the targeting,’ woman says

Campaigners are calling for all secret police files on them to be released and the publication of all of the names of undercover officers

Sarah Graham, 45, had her first episode in September 2005, a year after her father died

Home Office wrote to pair, who had leave to remain, accusing them of involvement in giving money to political figures on CCP’s behalf

MI5 wants new agent handlers, who will travel across London to meet spies and gather 'intelligence which will keeps the country safe', but stresses they must have good people skills

David Bickford describes his posting to Berlin in 1979 and says his second book, Katya, draws on his experiences