How to fix: 51192 - SSL Certificate Cannot Be Trusted .

rojak 0 Reputation points
2024-05-15T08:28:29.5833333+00:00

Nessus finding on windows server 2012 r2

51192 - SSL Certificate Cannot Be Trusted .

The following certificate was at the top of the certificate

chain sent by the remote host, but it is signed by an unknown

certificate authority :

|-Subject : C=ID/ST=Jakarta/L=Jakarta/O=AXI/OU=abi IT/CN=xxxxx.abi.local

|-Issuer : C=ID/ST=Jakarta/L=Jakarta/O=AXI/OU=abi IT/CN=xxxxx.abi.local

Windows
Windows
A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.
4,954 questions
Windows Server 2012
Windows Server 2012
A Microsoft server operating system that supports enterprise-level management, data storage, applications, and communications.
1,558 questions
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1 answer

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  1. Daisy Zhou 20,461 Reputation points Microsoft Vendor
    2024-05-15T12:54:43.9766667+00:00

    Hello rojak,

    Thank you for posting in Q&A forum.

    Usually, because the intermediate certificate is not in "Intermediate Certification Authorities", or the root certificate is not in "Trusted Root Certification Authorities".

    For example 1:

    root-CA certificate should be in "Trusted Root Certification Authorities" and a-subCA-CA should be in "Intermediate Certification Authorities".

    User's image

    For example 2:

    root-CA certificate should be in "Trusted Root Certification Authorities"User's image

    I hope the information above is helpful.

    If you have any questions or concerns, please feel free to let us know.

    Best Regards,

    Daisy Zhou

    ============================================

    If the Answer is helpful, please click "Accept Answer" and upvote it.

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