Outage in Crates.io
DoS Attack
Resolved MajorIncident Report
We are experiencing what looks like a coordinated DoS attack against our API servers. We are monitoring the situation and are assessing our reaction. Crate downloads and dependency resolution through the sparse/git index should not be affected.
Components affected
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Latest Updates ( sorted recent to last )
RESOLVED
9 days ago - at 07/11/2026 03:42PM
This incident has been resolved. Big thanks to Fastly for providing their CDN services and their fast response time!
MONITORING
9 days ago - at 07/11/2026 03:06PM
We have deployed countermeasures and our servers are largely back to normal again. We keep monitoring the situation. If you encounter any issues please let us know!
INVESTIGATING
9 days ago - at 07/11/2026 02:22PM
We are continuing to investigate this issue.
INVESTIGATING
9 days ago - at 07/11/2026 02:22PM
We are experiencing what looks like a coordinated DoS attack against our API servers. We are monitoring the situation and are assessing our reaction. Crate downloads and dependency resolution through the sparse/git index should not be affected.
Latest Crates.io outages
crates.io slowness - about 1 month ago
Reverse dependency pages unavailable - about 2 months ago
Degraded performance on crates.io - 2 months ago
Git index slow to update - 3 months ago
Degraded performance on crates.io - 8 months ago
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