NewsMicrosoft GRP-Obliteration Breaks Safety Across 15 LLMsMicrosoft Security Blog·high signalSingle prompt jailbreak unaligns 15 models across 6 families. GPT-OSS-20B attack success from 13% to 93%. Also breaks diffusion models.SourceSource pageMicrosoft Security Blog↳ Follow the threadStack layer / Threat patternDefend against prompt injection with an embedding-scored Threat Library, not brittle regex rulesPromptHaloStack layer / Threat patternOpen-Source Multi-Agent Firewall Intercepts Both HTTP(S) and WebSocket LLM TrafficarXivStack layer / ContrastOpenAI launches ChatGPT Work, an agentic workspace on GPT-5.6, with Sol/Luna/Terra model tiersInfoWorldStack layer / Threat patternAirflowAttack Fools Infrared Remote-Sensing VLMs With Physical PerturbationsarXivStack layer / ContrastNVIDIA Open-Sources nvDock, an All-Atom Diffusion Model for Protein Pocket DockingNVIDIA BioNeMoPolicy dependency / Stack layerStrict data-flow tracking is the only defense that zeroes out ADI — spend its utility cost only on code execution and moneyarXiv 2607.05120Policy dependency / Stack layerPattern: Safety Rails Are Migrating From the Prompt Into the Harness's Auto ModeClaude Code ChangelogPolicy dependency / Threat patternPrismata Confines Cross-Site Prompt Injection by Treating Web Agents Like an XSS ProblemarXiv