I did some changes to the SSL configuration of Mastodon servers hosted with Masto.host - permanently disabled TLSv1.0.
This should only affect someone using a really old browser version (and you should upgrade for your own security) or a third party app that uses TLSv1.0.
Please let me know if you get any TLS/SSL/Certificate errors.
The Qualys SSL Lab report should return A+ for every domain on Masto.host
@mastohost great 👍