Today is Microsoft's March 2026 Patch Tuesday with security updates for 79 flaws, including 2 publicly disclosed zero-day ...

Microsoft earlier provided patches to address nine browser vulnerabilities, which are not included in the Patch Tuesday count above. In addition, Microsoft issued a crucial out-of-band (emergency) ...

Microsoft patches 84 vulnerabilities, including two public zero-days, strengthening defenses against privilege escalation and cloud token theft.

This month, the Redmond-based company fixed 64 vulnerabilities, 17 of which were rated critical, including two zero-days affecting in its main product, the Windows operating system. The first of these ...

Microsoft has also offered security patches for 81 categories of vulnerabilities in September 2025 and on Patch Tuesday, two of which are publicly reported zero-day vulnerabilities that are highly ...

Microsoft has rolled out fixes for 83 vulnerabilities in its products, including a critical bug, but none of them require ...

Details about a new "wormable" vulnerability in the Microsoft Server Message Block (SMB) protocol have accidentally leaked online today during the preamble to Microsoft's regular Patch Tuesday update ...