security1 distinct publisher
Unit 42 locates Qwen3-4B's refusal template in 50 of 350,208 neurons
Perturbation probing needs the weights, which puts the finding on teams running open-source checkpoints rather than on API tenants. The same 50-neuron toolkit that breaks a refusal template also repairs other behavior.
Publishers:unit42.paloaltonetworks.com
Reality
- Evidence42
- Adoption
- Insufficient
- Hype gap+30
- Incentives80