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

Researchers found more than 80 high-impact cloud and AI vulnerabilities during the event, which had a $5 million prize pool.

Microsoft has awarded $2.3 million to security researchers after receiving nearly 700 submissions during this year's Zero Day ...

A disgruntled researcher released a second zero-day Windows Defender exploit, dubbed RedSun, shortly after Microsoft patched ...

A security researcher frustrated with Microsoft has released the BlueHammer Windows zero-day exploit, telling the company, “I ...

Adobe fixes a critical PDF zero-day exploited for months, allowing hackers to install malware via malicious files.

Artificial intelligence companies, Anthropic and OpenAI, are taking serious steps to address the growing risks associated ...

Add Yahoo as a preferred source to see more of our stories on Google. Cisco logo - Photo by DENIS CHARLET/AFP via Getty Images The US is urging companies and government agencies to patch newly ...

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

Storm-1175 exploits 16+ CVEs since 2023, including zero-days, enabling rapid Medusa ransomware attacks within 24 hours.

A zero-day vulnerability in Google Chrome, exploited in Operation ForumTroll earlier this year, delivered malware linked to Italian spyware vendor Memento Labs, born after IntheCyber Group acquired ...