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Showing top 2 results for "Safety and security concerns"

Claude Fable 5 caught bugs GPT-5.5 and Opus 4.8 missed, then the US government forced it offline

… The only difference was a set of safety classifiers that blocked or rerouted queries on cybersecurity, biology and chemistry, and model distillation. …

Jun 13, 2026 · Adam Conway

I switched from Claude Code to Codex for a week, and the trade-offs surprised me

… By default, Codex executes tasks inside a network-disabled sandbox, which significantly reduces security risks when running autonomous code. This isolation means it cannot make unexpected outbound requests, a meaningful safety advantage for teams concerned about supply chain attacks or data leakage. …

Apr 21, 2026 · Mahnoor Faisal

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Claude Fable 5 caught bugs GPT-5.5 and Opus 4.8 missed, then the US government forced it offline

I switched from Claude Code to Codex for a week, and the trade-offs surprised me