Commercial flights into and out of UK airports in London and Manchester had GPS signals interrupted on the same day an RAF jet carrying the Defence Secretary was jammed

The vessel passed through British waters just days after a Russian warship sailed 30 miles off Britain's coast

A Russian naval vessel has been observed in British waters days after three Russian submarines were deterred from an alleged 'covert operation'

Despite the UK threatening to seize shadow fleet vessels, which help fund Moscow's war with Ukraine, the Universal sailed past the English coast

British staff working for Nato have been warned of increased attempts by suspected Russian spies to monitor the alliance's support for Ukraine in strategic locations

UK and European officials fear a US attempt to seize the vessel could provoke retaliation from Moscow

Man witnessed flying drone near Dorset military base where Ukraine's troops are trained

Confrontations with Russia will not let up if Donald Trump’s proposed deal is signed - instead they may 'ramp up', senior officials say

A decision on the Chinese super embassy is expected next month, which would give Beijing one of the largest diplomatic bases in the world

The “fair share” is a fantasy. Wealthy Southern councils sit in their leafy enclaves while County Durham is packed. Now whistleblower files reveal the truth Labour wanted buried!

MI5 issued an espionage alert warning that Chinese intelligence services were trying to 'interfere' and 'influence' Parliament

MI5 issued an espionage alert warning that Chinese intelligence services were trying to 'interfere' and 'influence' Parliament

Recent drone incursions into Belgium are thought to have been launched from Russian-linked cargo ships in the North Sea, according to UK intelligence and Nato officials

Recent drone incursions into Belgium are thought to have been launched from Russian-linked cargo ships in the North Sea, according to UK intelligence and Nato officials

2,500 serious injury incidents have been recorded in UK Amazon warehouses in the last ten years - roughly one injury every day and a half

Intelligence agencies suspect hostile states are providing equipment and infrastructure to fuel illicit smuggling networks - while disinformation campaigns direct migration flows

MPs pile pressure on the Director of Public Prosecutions over the spy trial collapse

Since the collapse of the trial of two British men accused of spying for China there have been calls for an inquiry into the Government’s handling of the case

Cyber criminals from Russia and Iran are using sophisticated AI-generated job adverts in a brazen attempt to breach devices belonging to UK and allied military officials

Cyber criminals from Russia and Iran are using sophisticated AI-generated job adverts in a brazen attempt to breach devices belonging to UK and allied military officials

European countries are ill-prepared for threat of co-ordinated sabotage attacks by Russia and China, a classified EU intelligence report has warned

The UK's domestic security agency is losing staff in search of better career progression, sources have said

Defence and security insiders claim essential data protections for MoD emails were removed before the data leak

‘Super-injunction’ lifted two years after 25,000 were placed at risk of Taliban reprisals

Military staff working at Britain's premier intelligence hub have been told to park their EVs at least two miles away over fears their cars could be spying on them

Higher restrictions now likely to be placed on intelligence sent to US, sources say, as growing distrust clouds 'special relationship'

The elite units could be deployed rapidly, gather intelligence and counter Russian 'greyzone' activity, say experts

UK Special Forces can help with intelligence gathering and possibly countering any Russian 'greyzone' activity in Ukraine

Donald Trump’s federal cost-cutting - led by DOGE's Elon Musk – has now hit the unit helping rescue Ukrainian children taken by Russia

Years of underfunding, recruitment and IT issues leave the country at 'critical risk' of cyber attack, senior officials warn

Fears over the US weakening its support for NATO and reports a senior Trump official proposed axing Canada from the Five Eyes intelligence-sharing alliance have caused disquiet in intelligence circles

Special Report: Security officials on both sides of the Atlantic are waiting to see how the Trump presidency will impact on the sharing of intelligence

More MPs call for the Ministry of Defence to investigate suspected Russian links to drone sightings over RAF air bases after revelations by The i Paper

Britain’s parliamentary Defence Committee will consider evidence of suspected Russian links to drone sightings over UK air bases as part of an inquiry into 'grey zone' activity by hostile states

Concerns are growing within NATO over how Vladimir Putin may be emboldened by Donald Trump's aggressive stance towards Ukraine.

Donald Trump unexpectedly held off tariffs on China on his first day back at the White House and did not single it out as a threat, raising the prospect of a rapprochement as both sides look to gain from each other rather than rain harm on an adversary.

Security officials are working with the Foreign Office to review the impact of Mr Trump becoming president for a second time if he wins