If you still haven’t upgraded your TLS version after all these years, you’re probably not going to be reading posts like these. Everyone who cares one iota has already switched years ago.

And why is this in this community? This has nothing to do with sh.itjust.works hosting, no?

https://crashtest-security.com/enable-tls-fallback-scsv/

https://www.youtube.com/watch?v=cyNhKwu4MXk