The Latest Breaking News from Ken McCallum

In an unprecedented joint address, the directors of the FBI and MI5 warned on Wednesday of the multifaceted threat posed by Chinese espionage. They highlighted one potentially violent effort to prevent a Chinese dissident turned American citizen from running for a seat in Congress.

China is calling the United States “the biggest threat to world peace, stability and development," continuing its sharp rhetoric in response to U.S. accusations of Chinese spying and threats to the international order

Ken McCallum, the director general of M15, said malicious profiles were being used on an ‘industrial scale’

The agency boss said MI5 had seen more than 10,000 ‘disguised approaches’ from spies to people in the UK on networking sites.

As Boris Johnson heads to Northern Ireland for emergency talks with political leaders, all eyes fall once again on the agreement he signed and hailed as a great victory but which he now decries. The Northern Ireland Protocol exists because both the UK and EU agreed there could be no…

Security sources have warned that the case of suspected Chinese spy Christine Lee targeting MPs is not a ‘one-off’.

Britain will overhaul its espionage laws in the face of threats to national security ranging from cyber-attacks to pernicious lobbying that could undermine its economy, the country's interior minister said on Wednesday.

In this day and age, addressing people by first names is what comes naturally - good on the Duke and Duchess of Cambridge for recognising this as the monarchy modernises

Director General Ken McCallum said the UK's Official Secrets Act was outdated and meant "we are in effect operating with one hand behind our backs on state threats"