Attackers hijacked three top-level domains and used their control to mint counterfeit TLS certificates for Google and other large organizations, Google said Tuesday.

South Korea's National Police Agency opened a probe Tuesday after attacks hit at least 7 financial firms and exposed data of 68,000 people

Attack preparation can come in many forms, such as writing malware and disrupting system performance. “Malicious actors are using AI in ways that make them more dangerous. More specifically, threat actors are using AI in the later, more complex stages ...

The FBI says it's addressing a massive data breach, vowing to go after the hackers it believes are responsible.

Georgia Power reported a cyberattack affecting 400,000 customers, offering free credit monitoring to those impacted.

A bug-hunting independent security research team was able to access OpenAI’s internal code system, exposing growing risks in automated cyber threats.

Dell warned customers to patch a critical vulnerability in the System Update (DSU) command-line interface (CLI) deployment tool as soon as possible.

FBI and US Coast Guard investigators have found evidence that hackers accessed the propulsion system of an oil supertanker as it was approaching the Texas coast this summer, according to US officials familiar with the matter,

The FBI is investigating an apparent breach of its networks after a prolific cybercriminal group claimed on Tuesday to have stolen thousands of FBI agents’ personal data, according to two sources familiar with the matter.

The Danish government said the breach of names, addresses, and state-issued ID numbers affects 8 million people, including people living abroad and the deceased.