An Asian cyber-espionage group has spent the past year breaking into computer systems belonging to governments and critical ...

The Polish government accused a Russian government hacking group of hacking into energy facilities taking advantage of ...

The developer of the popular text editor Notepad++ said hackers associated with the Chinese government hijacked its software ...

In the computer security context, a hacker is someone who seeks and exploits weaknesses in a computer system or computer network. Hackers may be motivated by a multitude of reasons, such as profit, ...

A hacker has pulled off one of the most alarming AI-powered cyberattacks ever documented. According to Anthropic, the company behind Claude, a hacker used its artificial intelligence chatbot to ...

Ukraine's Computer Emergency Response Team (CERT) says that Russian hackers are exploiting CVE-2026-21509, a recently patched vulnerability in multiple versions of Microsoft Office.

The hacker claims to have stolen nearly 700,000 Substack user records, including email addresses and phone numbers.

Poland has said suspected Russian government hackers gained access to parts of the country’s energy infrastructure by ...

That the Google Chrome web browser is under seemingly constant attack should come as no surprise to anyone. After all, with 3.5 billion users, it’s by far the most popular browser on the planet and, ...

Ever wondered what would happen if Burger King left the keys to the kingdom lying around for anyone to use? Ethical hackers did – and uncovered drive-thru recordings, hard-coded passwords, and even ...