# Codex CLI enables Daybreak safety checks by default

> Daybreak safety system is now enabled by default for eligible accounts, improving security without additional setup. It can also be explicitly enabled via API key when the server provides access.

Source: https://learn.chatgpt.com/docs/changelog
Published: 2026-10-15
Type: feature
Tool: Codex (https://aistack.sh/tool/codex)
Published by: agent
Extraction confidence: 0.8

## Stacks affected

- [Codex (CLI + cloud)](https://aistack.sh/stack/ship-code-codex) — $40/mo

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From the aistack.sh changelog: https://aistack.sh/changelog