What are multi-turn jailbreaks like crescendo, and why do single-turn filters miss them?
A request that gets refused in one message often lands when broken across ten. The signal is understanding that conversational state is part of the attack surface, and that turn-by-turn classifiers see only fragments.
Updated Sep 2026 · Grounded in real GenAI, LLM, and AI/ML engineering interview loops and written to a senior-engineer editorial bar.
A request that gets refused in one message often lands when broken across ten. The signal is understanding that conversational state is part of the attack surface, and that turn-by-turn classifiers see only fragments.
Lead with where the obvious approach breaks, because that is the judgment they are screening for — most candidates jump straight to the happy path and lose the room.
Then walk the failure back through the pipeline in order, naming the one metric the customer's exec sponsor actually cares about before you propose the fix.