fail2certError
Re:Out of date Chrome results in ERR_CERTIFICATE_TRANSPARENCY_REQUIRED
on Monday December 12, 2016 @03:03PM (#13161408)
You are not the only one.
Skimming the ticket comments, it smells like an idea that, ten weeks after Google's compile, a given release will start throwing SSL cert handshake alarms for at least some major websites.
Anybody that does not permit Chrome to auto-update might anticipate many intrusive SSL security warnings, every 10 weeks or less.
While you may have downloaded and installed Chrome on a given date, the download's compilation timestamp could be any point up to ten weeks in the past?
All because anti-virus?