At the top of the British electronic intelligence agency is the Government Communications Headquarters (GCHQ), a very public entity whose circular building can easily be found by any inquisitive ...

There’s an old joke that the world’s greatest secret agent was Beethoven. Didn’t know Beethoven was a secret agent? That’s why he was the greatest one! While most people have some idea ...

the mass-surveillance system allegedly run by the Government Communications Headquarters (GCHQ). Mass surveillance on such an industrial level is unlawful, sweeping aside our right to privacy and to ...

His paper publishes the details and the information causes a stir, with her employers at the Government Communications Headquarters (GCHQ), a British intelligence agency, promising to find the leaker.

BBC Security Correspondent Gordon Corera reveals how Government Communications Headquarters – GCHQ - has been listening in for 100 years.

Vitalik urged security agencies like the United States National Security Agency (NSA) and the United Kingdom’s Government ...