MICROSOFT'S latest Patch Tuesday, dated June 2026, addresses a record 206 security vulnerabilities, including 32 classified as critical and three zero-day vulnerabilities that were disclosed before patches were available. Notably, one zero-day in Windows BitLocker (CVE-2026-50507) could allow unauthorized access with physical attacks, while another in HTTP.sys (CVE-2026-49160) poses a risk of remote denial-of-service attacks.
A third vulnerability in Windows CTFMON (CVE-2026-45586) can result in SYSTEM privileges for attackers. Users are urged to update their systems by following step-by-step guides on Windows Update to ensure their PCs remain secure.