Shared entity / Stack layer
Claude Code Auto Mode Becomes the Default on August 14 — Anthropic's Own Study Says Humans Catch 13.6% of Harmful Actions and the Classifier Catches 89%
Anthropic
Policy dependency / Stack layer
CROSS-CATEGORY: MCP Governance Shipped Simultaneously in DevTools, Infrastructure and Security in a Single Week
Multiple Sources (digitalapplied on GitHub's Aug 6–7 releases; GlobeNewswire/Virtualization Review on Nutanix Aug 10; Forkast on Black Hat USA 2026)
Policy dependency / Stack layer
RangeBench: 1,148 Multi-Hop Cyber Ranges Show Attack Agents Get a Foothold Then Stall — 24.5–47.0% Never Finish the Chain
arXiv 2608.09526
Policy dependency / Stack layer
Split your agent's safety into four evolvable artifacts — system prompt, rule bank, safety memory, tool policy — for a 3.1x attack-success reduction
arXiv 2608.09885
Stack layer / Threat pattern
NVIDIA Rewrote Its LLM Routing Proxy in Rust — Switchyard v0.2.0 Lands 193 Commits and Splits Into Five Crates
GitHub
Policy dependency / Stack layer
POLIS 5,280-Episode Study: Provenance-Aware Guards Block Authority Laundering That Local-State Guards Miss in 22 of 96 Episodes
arXiv 2608.09828
Stack layer / Threat pattern
Nutanix Shipped an Open-Source MCP Server So Claude Code and Cursor Can Drive Hybrid Cloud Operations
Nutanix via GlobeNewswire (corroborated by Virtualization Review and Blocks & Files, both Aug 10)
Stack layer / Threat pattern
Four Major Tech Companies Now Ship Competing Open-Source Agent-Security Tools — NVIDIA, Tencent, Uber, and Perplexity
GitHub