{"slug": "the-safeguard-worked-is-the-llm-system-safer", "title": "The Safeguard Worked. Is the LLM System Safer?", "summary": "A new evaluation framework argues that refusal rates and attack success rates do not measure how much harmful assistance a deployed LLM service still provides, and proposes a complementary metric based on the expected utility of the service's responses to harmful requests.", "body_md": "Safeguards in deployed LLM services are evaluated by refusal, attack success, and policy violation rates. Those rates characterize how a control performed on the requests it was tested on. A deployment has to answer a different question: how much help with harmful tasks the service still gives an at", "url": "https://wpnews.pro/news/the-safeguard-worked-is-the-llm-system-safer", "canonical_source": "https://aiflash.com/news/112547/", "published_at": "2026-09-02 01:30:03+00:00", "updated_at": "2026-09-02 01:51:53.917119+00:00", "lang": "en", "topics": ["ai-safety"], "entities": [], "alternates": {"html": "https://wpnews.pro/news/the-safeguard-worked-is-the-llm-system-safer", "markdown": "https://wpnews.pro/news/the-safeguard-worked-is-the-llm-system-safer.md", "text": "https://wpnews.pro/news/the-safeguard-worked-is-the-llm-system-safer.txt", "jsonld": "https://wpnews.pro/news/the-safeguard-worked-is-the-llm-system-safer.jsonld"}}