The renowned physicist had spent years at the very heart of Britain and the United States’ nuclear programmes.

The leaders of a U.S. House of Representatives panel have called on top Chinese telecom companies to detail any links to the ...

An agreement to normalize diplomatic operations might also enable the United States to conduct espionage activities of its own: Washington has long placed spies in U.S. embassies and consulates in ...

While this is not unusual for North Korean threat actors to engage in financially motivated attacks to subsidize their operations, there is no similar history for China-based espionage threat ...

Here, Metro looks back at the life of one of Britain’s most brilliant atomic scientists and how he was unmasked as ‘the most dangerous spy in history’ 75 years ago today. Klaus Emil Julius ...