This issue is resolved now and Let’s Encrypt certs are being issued. If any customers continue to have issues, please open a support ticket within your firewall dashboard.
Posted 21 days ago. Aug 01, 2019 - 17:02 UTC
We are aware of an issue with new Let's Encrypt certificates being issued. We are investigating and will provide updates as we know more.
Posted 21 days ago. Aug 01, 2019 - 16:43 UTC
This incident affected: Sucuri Website Firewall (North America West, North America Central, North America East, North America South East, Europe West, Europe Central, Asia East, South America, Australia).