Opus 5 Is Claude’s Hardest-to-Manipulate Model Yet — Here’s Why That Matters
Reading Time: 5 minutesBoris Cherny’s statement, highlighted by Simon Willison, reveals that Claude Opus 5 is Anthropic’s most resistant model yet against prompt injection attacks — a subtle but critical security property. For Indian professionals using AI in document-heavy or agentic workflows, this advance in model integrity matters more than any benchmark score.
