The High Court has ordered a “robust and independent” investigation into how MI5 submitted false evidence to multiple courts, ...

MI5 previously said there had been ‘failings and errors’ in legal proceedings related to an alleged source accused of abusing two women.

Premature’ to decide whether MI5 should face contempt probe in BBC injunction case, judges rule - An injunction was granted ...

Britain's security services are regularly thwarting plots by pro-Tehran elements in the UK, while an Iran-linked army of ...

In the past, following other U.S. military actions, it has taken years for the full dimensions of Iran’s intended campaigns ...

The threat to the UK from Iran is already at a "significant level" and could increase following the US strikes on Iranian ...

Iran already carrying out ‘wholly unacceptable’ actions in UK, Reynolds warns - The Cabinet minister said the threat posed by ...

Intelligence services warn that Iran is increasing its long-running operations in Britain as Tehran readies to order a wider ...

IPCO told the BBC it was "misled" by the Security Service. MI5 director general Sir Ken McCallum apologised to IPCO, after the BBC challenged the Security Service's false statements to the courts.

MI5 director general Sir Ken McCallum immediately informed Home Secretary Yvette Cooper as soon as the matter was drawn to his attention, Sir James said.