@Oliver, it's actually https://codereview.chromium.org/2511583002. Mostly this:
"In particular, certificates issued by Symantec fail to work if it's more than 10 weeks after the build date" There's a build in the ~canonical-chromium-builds PPA that has the fix: Changelog chromium-browser (53.0.2785.143-0ubuntu2.16.10.1323) yakkety-security; urgency=medium * debian/patches/defang-ct-timebomb: backport TLS cert invalidity based on build-time. (LP: #1641380) -- Chad MILLER <chad.mil...@canonical.com> Mon, 14 Nov 2016 10:06:44 -0500 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1641380 Title: chromium-browser: ERR_CERTIFICATE_TRANSPARENCY_REQUIRED for Symantec certs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1641380/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs