I can't connect to https://forums.embarcadero.com/ today; both Chrome and Firefox tell me that the certificate was revoked. Thunderbird also fails to connect to the newsgroups.

I can't connect to https://forums.embarcadero.com/ today; both Chrome and Firefox tell me that the certificate was revoked. Thunderbird also fails to connect to the newsgroups. 
What's going on there?

Comments

  1. That happens every weekend - they have a routine maintenance, as it seems.

    ReplyDelete
  2. It appears to be fixed: I can connect to that site without problems.

    ReplyDelete
  3. Problem still exists on my site. Perhaps something is wrong on my system.

    ReplyDelete
  4. Instead of a maintainance page, EMBT forums give an SSL error when they're down. Sometimes it takes a while before the error goes away, even if they're up from other IPs...

    ReplyDelete
  5. No, the SSL certificate for *.embarcadero.com has been revoked. I've used this SSL Certificate Checker:
    http://www.digicert.com/help/

    The certificate was about to expire in 4 days (2013-10-16), but it was revoked (recently?).

    ReplyDelete
  6. NNTP works and Firefox works too after disabling the certificate validation over OCSP

    ReplyDelete
  7. Online Certificate Status Protocol
    http://de.wikipedia.org/wiki/OCSP

    You find this option in the Firefox options

    EN: Advanced -> Page Certificates -> Button Validation -> Checkbox "Use ... OCSP..."
    DE: Erweitert -> Seite Zertifikate -> Schalter Validierung -> Häkchen "Das ... OCSP..."

    ReplyDelete
  8. plain http (without ssl) sometimes work when https fails

    ReplyDelete

Post a Comment