Cyber Security Today

June 15, 2026 The U.S. government orders Anthropic to shut down foreign access to its Fable 5 and Mythos 5 AI models after the Pentagon labels the company a supply-chain risk. David Shipley examines what may be behind more...

June 13, 2026 CyberTitan Champions: Inside Canada’s National High School Cybersecurity Competition (and CyberPatriot) Cybersecurity Today on the Weekend interviews the winning Canadian CyberTitan team ("S-ores"/a regex-based name) along with coach Phil, educator Tim, and CyberTitan manager Sheena more...

June 12, 2026 Anthropic is calling for governments to have the authority to stop deployment of advanced AI systems that pose unacceptable risks. CEO Dario Amodei points to the company's Mythos cybersecurity model as proof that AI has more...

June 10, 2026 Instagram AI Support Hack Hits 20,225 Accounts; AI Worm ‘Hades’ Lies to Security Tools; Chrome Zero-Day Patch Host David Shipley reports Meta says 20,225 Instagram accounts were hijacked after an AI support tool was tricked more...

June 8, 2026 TClaude Outage Data Leak Fears, Microsoft GitHub Worm, IBM Hack Allegations, Meta AI Instagram Takeovers, and Canada’s Bill C-8 David Shipley reports that Anthropic’s Claude suffered a roughly two-hour outage affecting models including Opus, during more...

June 6, 2026 Host Jim Love and panelists David Shipley, Laura Payne, and Jeff Williams discuss a researcher (“Chaotic/Nightmare Eclipse”) publicly disclosing multiple Windows zero-days affecting components including Defender and BitLocker, frustration with Microsoft’s vulnerability disclosure process, and more...

June 5, 2026 A newly disclosed attack called HTTP/2 Bomb can crash major web servers in seconds using a single computer and a modest internet connection. Researchers say the attack combines two known techniques into a powerful memory-exhaustion more...

June 3, 2026 Cybersecurity Today for June 2, 2026. Microsoft has backed away from its hard-line stance against vulnerability researchers after widespread criticism from the security community. The dispute began after independent researcher Nightmare Eclipse published proof-of-concept code more...

June 1, 2026 Microsoft's dispute with a former security researcher takes a dramatic turn as the company raises the possibility of criminal action over the publication of proof-of-concept code for unpatched zero-day vulnerabilities. David Shipley examines the escalating more...

May 27, 2026 CISA has ordered U.S. federal civilian agencies to urgently patch an actively exploited critical Drupal SQL injection vulnerability (CVE-2026-9082) affecting PostgreSQL-backed Drupal deployments, after Imperva reported more than 15,000 attack attempts across 65 countries. Microsoft more...

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