On February 19, 2023, we will be updating our blockpage certificate.
This certificate is not a necessary part of the filter and is used to display blockpage for HTTPS webpages. HTTP webpages are not affected.
Don't worry, the filtering will continue to work without the new certificate.
You need to install a new version if:
1. You have manually installed the certificate before.
2. You are using SafeDNS Agent and want blockpage to be displayed on HTTPS webpages.