Technology & AI
OpenAI GPT-Red automates red teaming with self-play
OpenAI's automated red teaming system GPT-Red uses self-play to find model weaknesses like prompt injection gaps affecting every AI user.
Latest
Technology & AI
Physics-based AI fall detection runs on 50,000 parameters
A new arXiv preprint recasts fall detection as a stability-loss physics problem using liquid time-constant networks for low-power edge devices.
Technology & AI
Bulkhead uses LLMs to detect and patch container escape bugs
Bulkhead, a new arXiv preprint, uses multi-agent LLMs to automatically find and fix path traversal vulnerabilities in containers running AI workloads.
Technology & AI
MindReader: LLM tool makes replacement passwords harder to guess
A new arXiv study finds LLM-suggested password replacements are more secure than human-created ones and equally memorable after one week.
Technology & AI
30 prompts fine-tune AI to near-optimal energy storage control
Reinforcement fine-tuning with 30 prompts cut an open-weight model's building emissions to 61.2 kg-CO2, near the 60.8 optimum, a preprint shows.
Technology & AI
LLM judge bias found in hidden states, steerable in both directions
Researchers find LLM judge bias lives in a low-dimensional subspace inside model hidden states, and steering along it can switch bias on and off.
Technology & AI
MCP security scanners: fewer than half of alerts valid
MCP security scanners flag 96.89% of servers as risky, but a study of 64,611 servers finds fewer than half of alerts are true positives.
Technology & AI
Prezta replaces security gateways with zero-knowledge proofs
New arXiv preprint Prezta replaces application gateways at critical infrastructure edges with zero-knowledge proofs generated on client devices.
Technology & AI
Quantum neural network backdoor attack adapts per input
Researchers propose Q-DIBA, a backdoor attack generating a unique trigger for each input to quantum neural networks, evading three tested defenses.