OpenAI’s GPT-5.3-Codex expands Codex into a full agentic system, delivering faster performance, top benchmarks, and advanced cybersecurity capabilities.
Nitrogen's ESXi ransomware, as spotted by Coveware (via The Register), has a "coding mistake in the ESXi malware [that] ...
Compromised dYdX npm and PyPI packages delivered wallet-stealing malware and a RAT via poisoned updates in a software supply chain attack.
Dan tested Codex 5.3 on Proof, a macOS markdown editor that he's been vibe coding that tracks the origin of every piece of text—whether it was written by a human or generated by AI—and lets users ...