Random note for Apple users. iCloud has a feature called "Private Relay" that can help (emphasis on help) protect your privacy. It's similar to a VPN but is set up so that no single party knows both who you are & where you are going.
If you use are using iCloud & Safari it's worth looking at.
If you use are using iCloud & Safari it's worth looking at.
Comments
Private relay is a service that Apple offers. If that service is down it might give you an error, but that error doesn't look like the error you posted.
Lastly some ISP's will prevent traffic to private relay... so if you are experiencing that problem at one location (a coffee shop for example) and not another it could be that.
This is a little a high level article explaining a bit about it.
https://www.macworld.com/article/348965/icloud-plus-private-relay-safari-vpn-encryption-privacy.html