MailChannels incident
Signing Authority certificate expired Sept 11th 2023
MailChannels experienced a notice incident on September 11, 2023, lasting —. The incident has been resolved; the full update timeline is below.
Update timeline
- resolved Sep 11, 2023, 06:59 PM UTC
The signing authority certificate in the chain for smtp expired on September the 11th, the replacement has already been deployed. Mailchannels.net certificate did not expire until the 22nd of September