Technology & Cybersecurity Intelligence
Curated security alerts, vulnerabilities, operating-system updates, cloud and AI news, and vendor advisories from trusted sources.
Researchers escaped OpenAI's Codex sandbox two ways, one running commands on a developer's machine from its most locked-down mode. OpenAI has patched both. [...]
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Three researchers at the security firm Hacktron used Anthropic's Claude Opus 5 to chain two flaws and take over the ChatGPT and Codex accounts of several…
Moderate: tomcat9 security update
Important: kernel security, bug fix, and enhancement update
Important: sudo security, bug fix, and enhancement update
Moderate: tomcat security, bug fix, and enhancement update
Important: perl-Net-DNS security update
Important: kernel security, bug fix, and enhancement update
Multiple security vulnerabilities were discovered in Unbound, a validating, recursive, caching DNS resolver, which could result in denial of service, cache poisoning, DNS cookie…
BragJack, a proof-of-concept attack from Forever Security's Gal Weizman, hijacks the AI assistants in Chrome, Edge, Opera Neon, Perplexity Comet, and Claude in Chrome…
A joint law enforcement advisory warns that the North Korean hacking group WaterPlum compromised at least 30,000 devices worldwide from December 2025 through July…