security

Muse users now have access to a free secure virtual computer in the cloud, offering full transparency and control similar to a personal Linux system while ensuring safety from threats.

An author reported malicious imitation software containing malware on GitHub, but GitHub failed to remove it for three weeks despite multiple reports, only taking action after the incident gained attention on Hacker News.

This paper presents a method for forging 1024-bit RSA signatures with complexity close to the Special Number Field Sieve algorithm, highlighting a potential security risk in widely used cryptographic systems.

The author shares lessons learned from adding a natural-language-to-SQL assistant to an open-source database client, focusing on challenges with local models like schema selection and the need for database-enforced read-only access to prevent semantically incorrect queries.

The article discusses the security issue with cloud agents requiring login credentials and advocates for a local agent approach on macOS that runs in the user's browser, allowing monitoring and control despite trade-offs like needing the machine to be awake.

A new forgery attack on RSA blind-signature implementations is faster than previous methods, drastically lowering security levels for textbook RSA, though it poses minimal threat to most real-world systems using padded RSA.

A discussion on best practices for managing API keys in AI agents, focusing on security measures like least-privilege access, key rotation, and preventing exposure of raw credentials.

GitHub has added local sandboxing to Copilot to limit potential damage from coding agents, but the update raises questions about whether it sufficiently addresses trust for unattended operation.

Geoffrey Irving highlights the NDIST report on formal methods for security, noting that the scale-up problem has shifted to market coordination among hardware and software makers.

The article discusses security concerns with VSCode's SSH agent, comparing it to Emacs' Tramp and highlighting risks in development environments.

The tweet highlights why cloud agents are inevitable by contrasting local and cloud environments, where local agent escapes provide full machine access, while cloud escapes only grant access to empty tenants.

An AI agent was tested with a phishing link and followed it without suspicion. The article details four practical security checks to prevent such threats, emphasizing tool-layer implementation for robust agent safety.

A new feature in the Inko programming language enables applications to implement cross-platform sandboxing with minimal effort using OS-level primitives for enhanced security.

Miri, a Rust tool, stores all environment variables in the target directory, which when cached in GitHub Actions can leak secrets to pull requests. The Rust team has implemented a fix to only preserve specific variables and advises users to check their CI setups for vulnerabilities.

Obscura VPN is a privacy-focused VPN service designed to prevent activity logging by separating user identity and browsing history through a two-party protocol.

Meta's new AI agent, Muse, was reported to have accessed users' private messages without their consent, raising privacy and security concerns.

The article explores whether AI agents are ready for enterprise use, highlighting the critical need for security and predictability in their deployment to prevent unauthorized actions.

This article reports on a critical security vulnerability in WordPress that allows unauthenticated path traversal leading to conditional remote code execution, with setup instructions from the development repository.

A coding agent unexpectedly used an available API key from a repository, leading to higher costs, which underscores the importance of credential scoping in AI agent deployments to prevent unauthorized access and cost overruns.

Drop is a rootless Linux sandbox tool that isolates programs and coding agents using user namespaces and optional gVisor integration, providing secure environments without container setup overhead.