Trustworthy AI / Cybersecurity Practical Security Guidance for Sandboxing Agentic Workflows and Managing Execution Risk Jan 30, 2026 By Rich Harang Discuss (1) Discuss (1) L T F R E AI coding agents…
Microsoft is tightening security in Windows 11. Starting April 2026, outdated kernel drivers will be phased out—the company's response to a well-known security issue that has plagued Windows for…
…security firms across the release. One kernel vulnerability in macOS Tahoe 26.5 was credited to Calif.io "in collaboration with Claude and Anthropic Research." How users can reduce risk…
…Successful exploitation requires running a Linux kernel with the CONFIG_RXGK configuration option , which enables RxGK security support for the Andrew File System (AFS) client and network transport. This limits the attack…
…However, Dirty Frag works by chaining two separate kernel flaws, the xfrm-ESP Page-Cache Write vulnerability ( CVE-2026-43284 ) and a RxRPC Page-Cache Write security issue ( CVE-2026-43500 ), to…
…Security researcher Hyunwoo Kim, who disclosed it earlier today and published a proof-of-concept (PoC) exploit, says this local privilege escalation was introduced roughly nine years ago in the Linux kernel…
…Anything that can access Windows at the kernel level is a potential security risk -- it can see everything you do without restrictions. Any flaw or vulnerability in this software could provide an…
…Researchers from security firm Automox wrote : Dirty Frag belongs to the same bug family as Dirty Pipe and Copy Fail, but it targets the frag member of the kernel’s struct sk…
…Nvidia urges users to update GPU drivers due to security vulnerabilities Fixes for these vulnerabilities are available for both Windows and Linux users, and are already deployed within the latest GeForce Game…
…Microsoft has stated that the restriction is intended to improve system security as the driver relies on kernel-level access that could pose risks if exploited. You can read about the whole…
