CybersecurityInnovationSoftware

WhatsApp Zero-Click Exploit Claim Dominates Pwn2Own Security Competition

The Pwn2Own hacking competition in Ireland has become the stage for a major security mystery involving a claimed WhatsApp zero-click exploit. Meanwhile, organizers report that preventable buffer overflow vulnerabilities continue to plague new devices despite decades of awareness.

Mysterious WhatsApp Zero-Click Claim Captures Attention

The ongoing Pwn2Own security competition in Ireland has generated significant buzz around an unverified claim from a mysterious researcher who reportedly possesses a zero-click exploit for Meta’s WhatsApp messaging application, according to event organizers. Sources indicate the individual has claimed the capability to compromise the encrypted messaging app without requiring any user interaction, potentially earning a $1 million prize if demonstrated successfully.

SoftwareTechnology

Windows 10 Reaches End of Support: Security Options and Upgrade Paths Detailed

Microsoft has officially ended support for Windows 10, leaving millions of devices potentially vulnerable to security threats. Users now face critical decisions about extended security updates, upgrading to Windows 11, or switching to alternative operating systems to maintain device security.

Windows 10 Support Concludes: Security Implications

Microsoft has officially terminated support for Windows 10 as of October 14, 2025, according to reports from technology analysts. This development leaves all Windows 10 users across Home, Pro, and Enterprise editions in a potentially unsecure state, vulnerable to any security holes discovered in the operating system beyond this date. Sources indicate that without security updates, devices become susceptible to emerging threats that could compromise personal data and system integrity.