Sophos Central Endpoint and SEC: Computers fail/hang on boot after the Microsoft Windows April 9, 2019 update. Please follow knowledge base article 133945
Learn about the Benefits of Multi-Factor Authentication (MFA). Turn your MFA on now!
We'd love to hear about it! Click here to go to the product suggestion community
Customers are not able to add or renew certificates. Usage of existing certificates is not affected.
When trying to apply a new certificate an error will be displayed in the Admin UI of:
"invalid range for key selector [4-255]"
Please visit this KBA for more information.
[Update] This issue is resolved in v184.108.40.206