05-17-2026 11:41 PM - edited 05-17-2026 11:50 PM
Hi all,
Just downloaded SecureClient 5.1.17.3394 and I am having trubles with authentication with certificate after upgrade.
After downgrade to previous version I used so far 5.1.16.194 the problem disappeares.
The 5.1.17.3394 client getting me message that "No valid certificate to authenticate"
Forget to mention that I am working on Windows OS.
Doeas anybody having this issue as well? What can I do to debug this problem. This is probably bug in SecureClient because many previous versions worked perfectly.
Thanks.
05-19-2026 03:29 AM - edited 05-19-2026 03:45 AM
I found a workaroud.
We have a Certificate Matching statemt in profile file on ASA headend. Seems that the new version have a problem with proper identification of that information. After delete this:
06-05-2026 07:35 AM
06-05-2026 08:41 AM
Please see https://bst.cisco.com/quickview/bug/CSCwu49863. I think that is the issue you are hitting.
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