Tag: sandbox

  • Simon Willison’s Weblog: Claude Sonnet 4.5 is probably the "best coding model in the world" (at least for now)

    Source URL: https://simonwillison.net/2025/Sep/29/claude-sonnet-4-5/ Source: Simon Willison’s Weblog Title: Claude Sonnet 4.5 is probably the "best coding model in the world" (at least for now) Feedly Summary: Anthropic released Claude Sonnet 4.5 today, with a very bold set of claims: Claude Sonnet 4.5 is the best coding model in the world. It’s the strongest model for…

  • Docker: Docker MCP Toolkit: MCP Servers That Just Work

    Source URL: https://www.docker.com/blog/mcp-toolkit-mcp-servers-that-just-work/ Source: Docker Title: Docker MCP Toolkit: MCP Servers That Just Work Feedly Summary: Today, we want to highlight Docker MCP Toolkit, a free feature in Docker Desktop that gives you access to more than 200 MCP servers. It’s the easiest and most secure way to run MCP servers locally for your AI…

  • The Cloudflare Blog: Safe in the sandbox: security hardening for Cloudflare Workers

    Source URL: https://blog.cloudflare.com/safe-in-the-sandbox-security-hardening-for-cloudflare-workers/ Source: The Cloudflare Blog Title: Safe in the sandbox: security hardening for Cloudflare Workers Feedly Summary: We are further hardening Cloudflare Workers with the latest software and hardware features. We use defense-in-depth, including V8 sandboxes and the CPU’s memory protection keys to keep your data safe. AI Summary and Description: Yes Summary:…

  • Embrace The Red: Cross-Agent Privilege Escalation: When Agents Free Each Other

    Source URL: https://embracethered.com/blog/posts/2025/cross-agent-privilege-escalation-agents-that-free-each-other/ Source: Embrace The Red Title: Cross-Agent Privilege Escalation: When Agents Free Each Other Feedly Summary: During the Month of AI Bugs, I described an emerging vulnerability pattern that shows how commonly agentic systems have a design flaw that allows an agent to overwrite its own configuration and security settings. This allows the…

  • The Register: OnePlus leaves researchers on read over Android bug that exposes texts

    Source URL: https://www.theregister.com/2025/09/23/rapid7_oneplus_android_bug/ Source: The Register Title: OnePlus leaves researchers on read over Android bug that exposes texts Feedly Summary: Rapid7 warns flaw could let any app peek at your SMS, but smartphone vendor won’t pick up Security researchers report that OnePlus smartphone users remain vulnerable to a critical bug that allows any application to…

  • Simon Willison’s Weblog: httpjail

    Source URL: https://simonwillison.net/2025/Sep/19/httpjail/#atom-everything Source: Simon Willison’s Weblog Title: httpjail Feedly Summary: httpjail Here’s a promising new (experimental) project in the sandboxing space from Ammar Bandukwala at Coder. httpjail provides a Rust CLI tool for running an individual process against a custom configured HTTP proxy. The initial goal is to help run coding agents like Claude…