Failure to connect to sites that have worked OK for years
There are two websites that I have been connecting to for years using Firefox in Windows 11. Recently, Firefox has not been able to connect. With one (https://www.medicare.uhc.com/aarp), I can see it trying to connect but it just never happens. Another (auth2.care360.com) gives the message "An error occurred during a connection to auth2.care360.com. PR_CONNECT_RESET_ERROR". Firefox is my primary browser. When I use Edge there is no issue connecting to either of these sites. I have not installed any new security software since the issues started and have always taken standard software updates.