Tuesday, 3 April 2012

Forefront UAG: Java Client Components Digital Signature has Expired

I had an interesting report from a customer today that they were receiving Digital signature has expired errors when using Forefront UAG with certain browsers that use the Java version of the endpoint client components.

I managed to reproduce this pretty quickly using Firefox as shown below:


Having spoken to a support colleague at Microsoft, they confirmed that some of the Java Client Components have a digital signature that expired on March 23rd 2012.

We are awaiting an update from the Product Group…I will update this post once I hear more!

UPDATE: This problem has been fixed in UAG Service Pack 2 available here.


  1. Hi Jason;

    Have you had any official response to this from MS?

    Don Adams

    1. Hi Don,

      They managed to reproduce it and they hope to include an updated signature as part of the next UAG update. No dates confirmed though...