crates.io: an update to the malicious crate notification policy

The crates.io team will no longer publish a blog post each time a malicious crate is detected or reported. In the vast majority of cases to date, these notifications have involved crates that have no evidence of real world usage, and we feel that publishing these blog posts is generating noise, rather than signal. We will always publish a RustSec advisory when a crate is removed for containing malware. You can subscribe to the RustSec advisory RSS feed to receive updates. Crates that contain malware and are seeing real usage or exploitation will still get both a blog post and a RustSec advisory. We may also notify via additional communication channels (such as social media) if we feel it is warranted. Recent crates Since we are announcing this policy change now, here is a retrospective summary of the malicious crates removed since our last blog post and today: finch_cli_rust , finch-rst , and sha-rst : the Rust security response working group was notified on December 9th, 2025 by Matth