A photograph from Greater Manchester Police of Salman Abedi, with surrounding details removed, taken on the day he carried out a suicide bombing at the Ariana Grande concert in Manchester in May. File photograph: GMP/Getty

British ministers have vowed to overhaul the country’s fight against terrorism after a report revealed chances to thwart the Manchester attack were mi(...)

A terrorism reviewer has warned passenger information from ferry companies serving the Northern Ireland to Scotland route  was ‘incomplete and unreliable’. Photograph: Youtube

The threat of terrorists crossing by ferry from Northern Ireland to Scotland is real and substantiated, the former terrorism reviewer has warned. Off(...)

Britain’s home secretary, Theresa May, announces the plans at a speech at the Royal United Services Institute. Photograph: Toby Melville/Reuters

New powers to order universities to ban extremist speakers from their campuses are to be included in the counter-terrorism Bill to be published on Tu(...)

Journalist Glenn Greenwald walks with his partner David Miranda in Rio de Janeiro’s International Airport.

British deputy prime minister Nick Clegg and home secretary Theresa May are heading for a confrontation over the future of Britain’s anti-terror laws (...)

US journalist Glenn Greenwald’s partner David Miranda talks to the media at Rio de Janeiro’s International Airport yesterday. British authorities used anti-terrorism powers on Sunday to detain Mr Miranda as he passed through London’s Heathrow airport. Photograph: Ricardo Moraes/Reuters

David Miranda is to mount a legal challenge over his detention at Heathrow Airport under terror legislation, Guardian editor Alan Rusbridger has said.(...)

Journalist Glenn Greenwald (left) with his partner David Miranda in Rio de Janeiro’s international airport yesterday. Mr Miranda said he was questioned by six agents on his “entire life”. Photograph: Ricardo Moraes/Reuters

US officials did not ask the British government to question the partner of the journalist who first reported secrets leaked by US intelligence agency (...)