BREAKING
Hidden Reasoning Exposed
A Weaker Model Becomes Decoder
1
Capture opaque trace
↓
2
Replay across models
↓
3
API restores state
↓
4
Transcribe reasoning
0
reasoning blocks
0
agent trajectories
Credentials Found in User Logs
API keys
62
Passwords
33
Access tokens
24
Private keys
7
Continuity Creates Portability
Operational benefit
Continuity
●
Multi-turn state
●
Model switching
Security risk
Replay
●
Cross-user exposure
●
Hidden prompt injection
Treat Opaque Traces as Secrets
AI NEWS BLITZ
Researchers found a cross-model route into opaque reasoning traces.