[nighthawk700]

Originally Posted by ppm

I have the same problem on Google Chrome => it is still possible to read the emails by clicking on "details" (bottom left), then "visit this unsafe site", then you get another "RED" screen, and once again, you click on "details" (bottom left), and then "visit this unsafe site", and you can read your emails normally until the end of the session.

I can read the text of the mails when accessing https://www.fastmail.com using Firefox, but the images are not displayed.

No problem accessing https://www.fastmail.com using Edge.

No problem reading the emails using MS Outlook.

Yes, that sounds like what I did. Hope it helps Mystakill and others.