SecurityWeek Briefing
Trending: "Recent Microsoft Defender vulnerability exploited as Zero-Day. Views expressed in this cybersecurity, cyber crime update are those of the reporters and correspondents. Accessed on 24 April 2026, 0253 UTC. Content and Source: "SecurityWeek Briefing." https://mail.google.com/mail/u/0/#inbox/FMfcgzQgLXnVlngZLFnbLkjmDKxjRtsr URL--https://www.securityweek.com. Please check email link, URL, or scroll down to read your selections. Thanks for joining us today. Russ Roberts (https://www.hawaiicybersecurityjournal.net). Thursday, April 23, 2026 Get Your Vulnerability Score: Silo-to-CTEM Maturity Assessment (Sponsored) TODAY'S CYBERSECURITY NEWS Trending: Recent Microsoft Defender Vulnerability Exploited as Zero-Day Chinese Firm’s AI Hacking Claims Draw Comparisons to Claude Mythos Apple Patches iOS Flaw Allowing Recovery of Deleted Chats Why Trusted Relationships Are the Newest Attack Surface Researchers: AI Can Autonomously Hack Cloud Systems ...