As Russia invades, Ukrainian government networks suffer high-profile DDoS disruption

by AJ Vicens

It's the second major network disruption on Ukrainian government sites in about a week.

Google to make multi-factor authentication its default mode

by Tim Starks

"If they succeed this will probably be one of the most important cybersecurity improvements this decade," one security researcher said.

UK formally unveils GCHQ's offensive cyber-operation shop

by Shannon Vavra

It's a rare public acknowledgement.

UK launches cyber-operation against Russian disinformation on COVID-19 vaccine, report says

by Joe Warminsky

The spy agency GCHQ is using digital tools originally developed to tackle online propaganda and recruitment material from the Islamic State, sources told The Times of London.

Tech giants say UK spy agency’s encryption proposal is threat to security and human rights

by Sean Lyngaas

The tech coalition rejected the GCHQ's suggestion that adding a law enforcement official to a group chat or call would not threaten civil liberties or security.

GCHQ head says U.K. engaged in cyberwarfare against ISIS

by Zaid Shoorbajee

GCHQ head Jeremy Fleming revealed that the U.K. has conducted a proactive cyber campaign against ISIS, touting the notion of using offensive cyberattacks to counter violent extremism.