Once considered inactive, the Chinese cyber espionage group FamousSparrow has reemerged, targeting organizations across the ...

A Pentagon-wide advisory that went out one week ago warned against using Signal, the messaging app, even for unclassified ...

Just days before a reporter was accidentally included in a Signal group chat with top security leaders about an attack on ...

I only had with me a secure phone provided by the government for special circumstances when you travel to regions where you ...

It follows the revelation that senior national security officials included an Atlantic editor in their group chat.

A range of indicators led Sygnia to attribute this threat actor to China, including its reliance on China Chopper web shell ...

With 13,500 Bitcoin, North Korea’s notorious Lazarus hacking group holds more Bitcoin than Bhutan, El Salvador, and Finland.

At least 11 state-backed hacking groups from North Korea, Iran, Russia, and China have been exploiting a new Windows vulnerability in data theft and cyber espionage zero-day attacks since 2017.

Swiss global solutions provider Ascom has confirmed a cyberattack on its IT infrastructure as a hacker group known as Hellcat ...

Why would one of President Donald Trump’s favorite aides invite one of his sworn enemies into a sensitive, at the very least, if not classified, discussion about a dangerous military operation?

Lazarus Group, the notorious North Korean hacking organization, now holds more Bitcoin than Bhutan, El Salvador, and Finland. As per the latest data by Arkham Intelligence, the group holds over ...