A researcher accuses Microsoft of banning their GitHub and Microsoft accounts after publishing a Windows 11 BitLocker ...

Open source Git service Gogs is affected by a critical-severity zero-day vulnerability that exposes servers to remote code execution.

Microsoft urged coordinated disclosure after three Windows zero-days were actively exploited, increasing customer security ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Some weeks start better than others. If you are a member of an ...

Microsoft Exchange has now joined Windows 11 as Pwn2Own zero-day hackers continue to successfully attack the tech giant’s products.

Microsoft Exchange Servers are under threat from a zero-day vulnerability, exploited via crafted emails. With no official patch, companies are urged to use mitigation services to protect their systems ...

Oracle has confirmed that the threat actor group Cl0p is actively exploiting a zero-day vulnerability in the Oracle E-Business Suite product, versions 12.2.3-12.2.14. On October 4, 2025, Oracle ...

Microsoft responds to Windows 11 encryption bypass vulnerability with new mitigation.

Cybercriminals have been using AI to identify and exploit a zero-day vulnerability successfully for the first time, Google Threat Intelligence Group (GTIG) has warned. Published on May 11, the GTIG AI ...

A zero-day vulnerability in WatchGuard Firebox firewalls is under active exploitation, marking the latest attacks against edge devices this month. WatchGuard disclosed the vulnerability, tracked as ...

WhatsApp has patched a security vulnerability in its iOS and macOS messaging clients that was exploited in targeted zero-day attacks. The company says this zero-click flaw (tracked as CVE-2025-55177) ...