OpenAI offline world training replaces live internet access after a September 20 DNS escape paused frontier training for 11 days. Related Posts: iOS 27.1 iPhone Duo Release Targets Foldable Hardware Google Privacy Policy Change Raises Gmail Ad Concerns NS2JB Brings a Switch 2 Jailbreak With Codex Help The post OpenAI Cuts Internet Access for Frontier Model Training appeared first on Daily CyberSecurity.

VUSec released details and PoC code for Branch Target Reuse, a Spectre-v2 attack on JIT engines that leaked Linux root password hashes. Patch now. Related Posts: Critical Apache PLC4X Flaw Lets Attackers Hijack OPC UA Connections to PLCs TeamViewer Fixes Five High-Severity Flaws in Full Client and Host Electron Fixes Five High-Severity Sandbox and Isolation Vulnerabilities The post Branch Target Reuse Spectre-v2 Attack: Full Details and PoC Code Released appeared first on Daily CyberSecurity.