AI Models Can Now Conceal Capabilities with Unbreakable Security Barrier!

A groundbreaking NeurIPS 2026 paper reveals an AI model can hide capabilities behind a cryptographic barrier, proven secure as SHA-3. This method embeds an encrypted neural network triggered by a secret input, making illicit discovery impossible, even with full model access. The research sets a mathematical limit on capability audits, emphasizing urgency in AI safety measures.