I attempted to retrieve email tonight, and I got the following error message.
It looks like Verizon has not updated their security certificate.
I got the same thing. Not sure what to do?
Looks like it got renewed. I have no trouble accessing email now.
It's working for me too. Just a glitch I guess.
Have this problem too, using Mozilla Thunderbird.
Went to Verizon webmail, but when I attempted to login, it required me to change my password - which I did. Once I changed the Tunderbird password to match, all is now well.