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

ShinyHunters have breached Grubhub’s chat support system and are demanding a Bitcoin payment to prevent the data from being leaked, Bleeping Computer reports.

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

Unlike traditional attacks that rely on exploits, this succeeds through social engineering combined with abuse of Windows' own security architecture.

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.

A hacker gained access to Moltbook, an AI-exclusive social media platform, and was able to connect to its database without ...

An unidentified hacker stole sensitive data from Customs and Border Protection and Federal Emergency Management Agency employees in a “widespread” breach this summer that lasted several weeks, ...

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

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 ...

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, ...