Chris Krebs said he expects to see Russia, China and Iran — and even domestic groups — attempt to influence and disrupt the presidential race.

The highly anticipated strategy is the first since 2018 and follows the release of the National Cybersecurity Strategy in March.

The code designed to target industrial control systems joins the pantheon of dangerous malware that can cause cyber-physical harm.

The sophisticated hacking effort is the latest in a long line of financially motivated malware campaigns emanating from Brazil.

North Korea's use of malicious cyber activity to evade international sanctions has become a growing problem for U.S. national security.

The notorious ransomware gang ends a two-year hiatus by carrying out opportunistic ransomware attacks.

The group has claims nearly 180 targets despite being relatively new and casts its attacks as a form of activism.