The Treasury is currently investigating British companies for violating sanctions against Iran’s nuclear programme, with ...

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

Some experts say Russian sabotage could be to blame for substation blazes, but others claim the cause is closer to home.

Iran's covert network of spies and footsoldiers across the west and in Britain could launch a wave of terror attacks in ...

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 ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access information on a device and to provide personalised ads and content, ad and ...

Battle of the spies: how Blaise Metreweli triumphed, and saw off her biggest rival, in the fight to lead MI6 - ...

UK intelligence officials have warned British involvement in the conflict risked 'proxy conflicts' in UK cities and towns ...

MI5 director general Sir Ken McCallum apologised to Sir Brian. The BBC challenged MI5 on its false evidence late last year, leading to the Security Service apologising in the High Court.

MI5 director general Sir Ken McCallum apologised to Sir Brian. The BBC challenged MI5 on its false evidence late last year, leading to the Security Service apologising in the High Court.