Krebs on Security
7/14/2026

Microsoft Patches a Record 570 Security Flaws
Short summary
Microsoft released patches for 570 security vulnerabilities, nearly triple last month's record Patch Tuesday count. The company attributed the surge to AI-assisted vulnerability discovery, signaling that AI tools are dramatically accelerating the rate at which flaws are found and must be remediated.
- •Microsoft patched a record 570 security flaws in a single Patch Tuesday
- •Count is nearly triple the previous record month
- •Microsoft attributes the increase to AI-aided vulnerability discovery
Generated with AI, which can make mistakes.
Is this a good recommendation for you?



