Today, suddenly, I can't send mail through my Thunderbird client.
Error says to turn off starttls but that doesn't work.
Until yesterday (November 14, 2018), my Thunderbird email client was working fine using STARTTLS connection security to mail.twc.com. Now, I cannot get any encryption to work. Does this mean there is no way to encrypt our passwords with Spectrum email? if so, this is a major security risk. My calls to Spectrum for help have resulted in helpful but not knowledgable level one support. Does anyone have any ideas?