> Microsoft's patch for a 0-day exploited by Russian spies fell short. Another Windows flaw is under attack
[AUTHOR: Jessica Lyons]
[DATE: 29/04/2026 19:15]
[LANGUAGE: EN]
Second try's a charm? Microsoft and the US Cybersecurity and Infrastructure Security Agency (CISA) warned that attackers are exploiting a zero-click Windows flaw that can expose sensitive information on vulnerable systems.…