Learned latent links can undermine safety in multi-agent systems

The authors show that modifying representation-level communication links can increase harmful compliance without changing the safety-aligned agents themselves.

Research Lab
Muhammad Huzaifa · Sina Mavali · Thorsten Eisenhofer

CISPA Helmholtz Center for Information Security

Research Digest··3 min read
Huzaifa, Mavali and Eisenhofer test whether latent communication, where agents exchange internal representations rather than text, creates a distinct safety risk.

The authors studied trainable links that map one language model agent’s internal representations into another agent’s input space.

Why this paper

From CISPA Helmholtz Center for Information Security · Part of Agent Security & Attacks, now 43 papers

In one line

Training latent communication links can undermine otherwise safety-aligned agents, while reward-guided link optimization can both amplify and repair harmful compliance.

What we could check

  • ·No code link found
  • ·No weights link found
  • ·No dataset link found
  • ·No compute details found
  • ·No stated limitations found
  • ✓Reports numbers on named benchmarks

Observed from the paper text and links we have. Absence here means we did not find it, not that it does not exist.

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