Security configs
Prompt injection is a live problem. A web page, an email, a file or a database row can all carry instructions, and the model has no dependable way to tell them from yours. The entries here try to limit the damage. None of them claims the problem is solved.
- Universal
System prompt hardening block
A paragraph to add to any system prompt that reads user-supplied content. It cannot make injection impossible. It makes the common attempts fail…
Tested on Claude Sonnet · May 2026