Certificate Errors Accessing some HTTPS sites [SOLVED]
Some of our users are experiencing issues accessing some https sites. The return a 'NET_ERR_CERT_DATE_INVALID' message.
Not sure if it is a WatchGuard issue but is seems limited to some devices on subnets different from the firewall and 'local' fixes have not helped.
We have tried verifying correct date/time and clearing history/cache.
The https proxy rules appear to be the same.