Juan Pujol García, a pacifist who became a crucial double agent during WWII, deceived Nazi Germany and aided the D-Day invasion.

Mayor of London Sir Sadiq Khan says he has 'no legal powers to intervene' on the decision on whether to grant China permission for a new London “super embassy”.



However, the Mayor acknowledged that the proposition to construct...

A new report casts Russia as a hostile power that poses a significant threat to the UK and the West on many fronts.

Lawyer Elena Abraham reads a statement on behalf of the family of Stephen Chamberlain after his inquest in Alconbury in Cambridgeshire. Mr Chamberlain’s widow Karen and father Grenville Chamberlain also spoke to reporters.

Former Sinn Fein president Gerry Adams arrivies at the High Court in Dublin where he is bringing a legal action against the BBC over allegations about the murder of an MI5 spy.



Claims were made in a BBC Northern Ireland...

Former Sinn Fein president Gerry Adams leaves the High Court in Dublin, where he has brought a legal action against the BBC over allegations about the murder of an MI5 spy.



Claims were made in a BBC Northern Ireland Spotlight...

Footage from the speech delivered by Director General of MI5 Ken McCallum in West London on Tuesday morning. The boss of MI5 has described the rise of children being investigated for terrorism in the UK as...

The boss of MI5 has described the rise of children being investigated for terrorism in the UK as “staggering” as he warned of “canny online memes” drawing them into extreme right-wing ideologies.



Director-general Ken McCallum...

Director General of MI5 Ken McCallum gives a speech on the current threat level in the UK and outlined the challenges MI5 is facing.

MI5 has increased the terror threat level in Northern Ireland from “substantial” to “severe”, meaning an attack is highly likely.



Northern Ireland Secretary Chris Heaton-Harris cited a “small number” of individuals who...

Extinction Rebellion protesters block Horseferry Road near MI5, London. This comes after police announced yesterday they will now ban Extinction Rebellion protests from happening in London.

CLEAN: Interior shots of Director General of MI5 Ken McCallum meeting with Director of the FBI (Federal Bureau of Investigation) Christopher Wray ahead of their joint speech on 6th July 2022 in London, United Kingdom.

CLEAN: Shows exterior shots Christine Lee and Co Solicitors shop front in London, after she was named as a Chinese government agent by MI5. MI5 has warned that a Chinese government agent has been working in parliament "to subvert the...

CLEAN: Shows exterior shots Christine Lee and Co Solicitors shop front in London, after she was named as a Chinese government agent by MI5. MI5 has warned that a Chinese government agent has been working in parliament "to subvert the...

National Archives in London

National Archives in London

CLEAN: Aerial shots of MI6 and MI5 buildings on February 3, 2017 in London, England.

British security service MI5 has warned the UK Parliament an alleged Chinese agent has attempted to interfere in UK politics (Footage by AFPTV via Getty Images)

MI5 HQ Stockshots

MI5 HQ Stockshots

City of London Aerials

City of London Aerials

MI5 Building Exteriors in Whitehall

INTERVIEW: Peter Bowles on researching his role as an MI5 agent at the 'The Bank Job' World Premiere on February 18, 2008. (Footage by WireImage Video/Getty Images)