A startup is building a Claude-powered assistant for a children's tutoring app. During red-team testing, a prompt is found that makes Claude role-play as a character who encourages a minor to keep a harmful secret from parents. The startup wants to prevent this without blocking legitimate tutoring conversations. Which approach best aligns with Anthropic's safety guidance for handling such edge cases?
Layered defenses with classifiers and ongoing red-teaming are core to Anthropic's safety recommendations. Classifiers can catch malicious inputs and outputs even if the model's refusal fails, while red-teaming identifies novel attack vectors. This approach prevents the harmful behavior without overly restricting benign tutoring interactions, balancing safety and utility as Anthropic advises.
Why this answer
The correct approach combines input/output classifiers with continuous red-teaming, as recommended by Anthropic for high-risk applications involving minors. Classifiers act as a safety net even if the model fails to refuse, and red-teaming uncovers new attack patterns. This layered defense protects users while preserving legitimate tutoring functionality, aligning with Anthropic's principle of balancing safety and helpfulness.
Exam trap
The trap here is assuming that a system prompt or fine-tuning alone can reliably prevent harmful role-play, when Anthropic advocates layered defenses and ongoing red-teaming.