**Source : Krebs on Security | 9 juin 2026**

Microsoft today released software updates to plug nearly 200 security holes across its Windows operating systems and supported software, a record number of fixes for the company's monthly Patch Tuesday cycle. Nearly three dozen of those bugs earned Microsoft's most dire "critical" rating, and exploit code for at least three of the weaknesses is now publicly available.

👉 **Lire l'article complet sur Krebs on Security :** [https://krebsonsecurity.com/2026/06/a-record-breaking-patch-tuesday-for-june-2026/](https://krebsonsecurity.com/2026/06/a-record-breaking-patch-tuesday-for-june-2026/)