CyberWire Daily17 Apr 2025

Microsoft squashes windows server bug.

Microsoft issues emergency updates for Windows Server. Apple releases emergency security updates to patch two zero-days. CISA averts a CVE program disruption. Researchers uncover Windows versions of the BrickStorm backdoor. Atlassian and Cisco patch several high-severity vulnerabilities. An Oklahoma cybersecurity CEO is charged with hacking a local hospital. A Fortune 500 financial firm reports an insider data breach. Researchers unmask IP addresses behind the Medusa Ransomware Group. CISA issues a warning following an Oracle data breach. On our Industry Voices segment, we are joined by Rob Allen, Chief Product Officer at ThreatLocker, to discuss a layered approach to zero trust. Former CISA director Chris Krebs steps down from his role at SentinelOne. Remember to leave us a 5-star rating and review in your favorite podcast app. Miss an episode? Sign-up for our daily intelligence roundup, Daily Briefing, and you’ll never miss a beat. And be sure to follow CyberWire Daily on LinkedIn. Industry Voices On our Industry Voices segment, we are joined by Rob Allen, Chief Product Officer at ThreatLocker, to discuss a layered approach to zero trust. Selected Reading New Windows Server emergency updates fix container launch issue (Bleeping Computer) Apple fixes two zero-days exploited in targeted iPhone attacks (Bleeping Computer) CISA Throws Lifeline to CVE Program with Last-Minute Contract Extension (Infosecurity Magazine) MITRE Hackers' Backdoor Has Targeted Windows for Years (SecurityWeek) Vulnerabilities Patched in Atlassian, Cisco Products (SecurityWeek) Edmond cybersecurity CEO accused in major hack at hospital (KOCO News) Fortune 500 firm's ex-employee exposes thousands of clients (Cybernews) Researchers Deanonymized Medusa Ransomware Group's Onion Site (Cyber Security News) CISA warns of potential data breaches caused by legacy Oracle Cloud leak (The Record) Krebs Exits SentinelOne After Security Clearance Pulled (SecurityWeek) The top 10 ThreatLocker policies for 2025 (ThreatLocker) Share your feedback. We want to ensure that you are getting the most out of the podcast. Please take a few minutes to share your thoughts with us by completing our brief listener survey as we continually work to improve the show. Want to hear your company in the show? You too can reach the most influential leaders and operators in the industry. Here’s our media kit. Contact us at cyberwire@n2k.com to request more info. The CyberWire is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc.

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