Cloudflare Access one-time PIN emails blocked by certain email security gateways, including Proofpoint
- Cloudflare: 415 events in the last 90 days
- Cloudflare: 91th Outage in the last 90 days
- 74 min of downtime across the earlier ones
- Previous: earlier the same day · HTTP/3 issue affecting R2 custom domains
What happened
This incident has been resolved and the developer documentation has also been updated to reflect the same information:…
Summary assembled by rule from the sources below
Why it's spreading
Timeline
- First appeared on Cloudflare StatusCloudflare Status
- InvestigatingCloudflare is investigating an issue preventing some Access one-time PIN (OTP) emails from reaching customers who use certain email security gateways. Proofpoint users are currently the most affected. The sending IP address has been flagged by these gateways, causing OTP emails to be blocked. Cloud…