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Be alert: targeted attacks on prominent Rustaceans

Be alert: targeted attacks on prominent Rustaceans

Important warning from Adam Harvey and the crates security team:

We believe that there is an ongoing campaign targeting rust-lang members and owners of popular crates that is attempting to compromise devices and accounts in order to use them to publish malware.

A video call is set up for something positive — maybe for a job, maybe for a project, maybe for a contract opportunity — and then that's used as a vector to either get the target to install something on their computer (such as a purportedly missing audio codec) or execute another command (for example, via putting a command on the clipboard).

Last month this trick was used in a successful supply chain attack against the array ref crate, among others.

Any piece of software that depends on open source (which is almost every piece of software) has a network of human beings who are potential attack vectors - everyone with publishing rights to any of the packages in the dependency network for that software.

I guess our best defense right now is dependency cooldowns - giving new package releases a few days before upgrading to them, in the hope that supply chain attacks like this will be spotted by someone else.

Tags: open-source, security, rust, supply-chain, dependency-cooldowns

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Quoting OpenAI Codex CLI

How to use a skill (progressive disclosure):

  1. After deciding to use a skill, open its SKILL.md. Read only enough to follow the workflow.
  2. If SKILL.md points to extra folders such as references/, load only the specific files needed for the request; don't bulk-load everything.
  3. If scripts/ exist, prefer running or patching them instead of retyping large code blocks.
  4. If assets/ or templates exist, reuse them instead of recreating from scratch.

Description as trigger: The YAML description in SKILL.md is the primary trigger signal; rely on it to decide applicability. If unsure, ask a brief clarification before proceeding.

OpenAI Codex CLI, core/src/skills/render.rs, full prompt

Tags: skills, openai, ai, llms, codex-cli, prompt-engineering, rust, generative-ai

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