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@t4k451
KUTE M1 サイバーセキュリティ研究室 / Rustのバイナリ解析してる人 / リバースエンジニアリングツール驚き屋 / SecHack365 '25


OpenAI shipped GPT-5.4-Cyber. A model built to find and fix software exploits. More capable than Mythos… and available today. 1. Binary scanning. Agents can find exploits in compiled apps… no source code required. That’s a new attack surface. 2. Prompt Refusals are lower. Verified defenders get a more permissive model than the public version. 3. Access is tiered by identity. Individuals verify at chatgpt.com/cyber. Enterprises go through a rep. 4. Codex Security has fixed 3,000+ critical vulnerabilities automatically. 5. They’re scaling to thousands of verified defenders. The binary scanning unlock is scary. Stuff like this hasn’t been mainstream before. Agents finding exploits without ever seeing your source code.




新SNS『Karotter』をリリースします Twitterのような機能、デザインをベースにInstagramやDiscordにある機能も取り入れたSNSです ぜひ使ってみてください! karotter.com

古いノートPCに何を入れようか 候補はkubuntuかarch 理想はarchだがVMにしか入れたことないので不安しかない


