Posted by Xerxes Rånby on Oct 13, 2012; 7:52am
URL: https://forum.jogamp.org/Win-7-1-7-0-07-b11-InvalidKeyException-Wrong-Key-Usage-on-all-applets-tp4026082p4026488.html

Thank you gouessej for adding the bugreport, you bug is being processed.

The first OpenJDK code review is now online on the security-dev mailinglist to address a flaw in the OCSP certificate verification:
http://mail.openjdk.java.net/pipermail/security-dev/2012-October/005646.html - Code review request: 7197652: Impossible to run any signed JNLP applications or applets, OCSP off by default

I guess oracle will re-enable the OCSP, online certificate validation feature, again when the code is fixed.