Zero-Day
Threat actors are exploiting vulnerable Check Point Security Gateways in a campaign that ends with data-wiping malware on VMware ESXi hosts. According to Check Point Research, the attacks began on October 30, 2026, first against Israeli organizations. A single actor ran the whole operation, from initial access to lateral
Zero-Day
Microsoft patched a Microsoft Outlook Spoofing zero-day vulnerability that was actively exploited in attacks to steal NTLM account hashes. "An unauthenticated attacker could send a specially crafted message file and convince a user to open it in an affected version of Microsoft Outlook," warns Microsoft. "Opening
Zero-Day
Google on Monday released updates to patch nine security vulnerabilities, including one that has come under active exploitation in the wild. The high-severity vulnerability, assigned the CVE identifier CVE-2026-125350 (CVSS score: N/A), has been described as a use-after-free bug in the XML component. Use-