It's not clear how many people were compromised by this hacking campaign, but a security researcher said the hackers were ...

A researcher released a working ‘BlueHammer’ Windows zero-day exploit that could impact over 1 billion devices, granting ...

Adobe has released an emergency security update for Acrobat Reader to fix a vulnerability, tracked as CVE-2026-34621, that ...

Attackers have been exploiting a zero-day vulnerability in Adobe Reader using maliciously crafted PDF documents since at ...

AI and the industrialization of cybercrime are helping attackers double the number of high- and critical-severity known ...

UK AISI finds Claude Mythos Preview can execute full simulated corporate network attacks, raising urgent cybersecurity questions.

As tech companies prepare to release new and more powerful AI systems in the coming weeks, cybersecurity experts have become ...

The White House and industry leaders are racing to fix vulnerabilities, which AI models such as Anthropic’s Mythos can ...

Anthropic’s new model is a godsend for hackers — and a financial bonanza for the company.

In an exclusive interview, a young Massachusetts hacker detailed the addiction that led to a massive school data breach and ...

Claude Mythos finds thousands of zero-days as Anthropic launches Project Glasswing, enhancing defenses but exposing AI ...

Whether companies have access to Mythos or not, experts say those not currently using AI to secure their systems may already ...