Story

simon_willison ยท Aug 27, 2026 ยท news

Source brief

Breaking Claude Code Opus 5 Auto Mode

simonwillison.netAug 27, 2026
original source linked

In brief

Breaking Claude Code Opus 5 Auto Mode Anthropic are putting a great deal of faith in Claude Code's auto mode for protecting their coding agent users against prompt injection attacks. They recently made that the defaul...

Continues in

Claude Opus โ€” open the evidence trace โ†’

Feed lens
agentclaude code

Continue reading

Read the original at simonwillison.net โ†’Open in live feedRead that dayโ€™s brief

Earlier in this thread 2 items