Greetings!
Our SSL certificate automatic renewal improperly stalled out this morning. (SSL encryption is how browsers connect to WIndlyn to keep your information safe.) While we sorted out the issue (it's never happened before and it took about an hour to diagnose and reissue), your browser probably displayed a scary warning. Please know that Windlyn was not hacked or anything like that.
Also, please understand that that unless you were logging in (sending passwords or sensitive info--and you probably weren't able to by design), your data was and is completely safe.
Our apologies for the inconvenience.