cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 
shoff
Level 7
Report Inappropriate Content
Message 1 of 1

VSE880 "digital signature is not valid"

(please move to appropriate place if the place i selected is not adequate)

I've been looking for an answer to this for quite some time. Hopefully you guys can help me out.

Currently, client software (such as the Agent and HIPS) can be deployed from our ePO to clients without issue. However, upon attempting to deploy VSE, VSE880.MSI gets blocked by our 3rd party white-listing software.

Further investigation reveals:

-VSE880.MSI is dynamically genterated whenever it is deployed. This results in a unique file with a distinct HASH every time it is deployed to a client

-VSE880.MSI has an invalid Digital Signature (see attached screenshot)

With an ever-changing HASH, and an invalid Digital Signature, this executable cannot be white-listed.

I can't be the first person to run into this issue. Is something configured incorrectly on the ePO causing the invalid signature? Is there anything I can do to get the signature recognised as valid? Or is there a way to have ePO deploy a static installation that can be white-listed via HASH? I've looked through product guides for both ePO and VSE and cannot find anything useful.

Version info:

ePO is 5.9 on 2012R2 (also tested/confirmed on 4.6 on 2008)

VSE is 8.8.0.1906 [patch 10] (also tested/confirmed with 8.8.0.849)

Agent is 5.0.6.220 (also tested and confirmed with 4.8.0.1938)

Tested and confirmed on Windows 7 and Windows 10 clients

You Deserve an Award
Don't forget, when your helpful posts earn a kudos or get accepted as a solution you can unlock perks and badges. Those aren't the only badges, either. How many can you collect? Click here to learn more.

Community Help Hub

    New to the forums or need help finding your way around the forums? There's a whole hub of community resources to help you.

  • Find Forum FAQs
  • Learn How to Earn Badges
  • Ask for Help
Go to Community Help

Join the Community

    Thousands of customers use the McAfee Community for peer-to-peer and expert product support. Enjoy these benefits with a free membership:

  • Get helpful solutions from McAfee experts.
  • Stay connected to product conversations that matter to you.
  • Participate in product groups led by McAfee employees.
Join the Community
Join the Community