Sign In with your
Trend Micro Account
Need Help?
Need More Help?

Create a technical support case if you need further support.

Setting the Deep Security Agent to use high security algorithm

    • Updated:
    • 1 Aug 2016
    • Product/Version:
    • Deep Security 9.5
    • Deep Security 9.6
    • Platform:
    • N/A N/A
Summary

Enable Deep Security Agent (DSA) to use a high security algorithm. You can change the SSL certificate for Deep Security Agent 4118 to SHA-256 with RSA and 2048 key length.

Details
Public
 
Before doing the procedure below, make sure you have upgraded to Deep Security 9.5 Service Pack 1 Patch 3 or above, Deep Security 9.6 SP1 Patch 1 or above. Upgrading to the latest version is highly recommended.

Do the following:

  1. Execute the commands below on Deep Security Manager server installation path:

    dsm_c -action changesetting -name settings.security.defaultKeyLength -value 2048

    dsm_c -action changesetting -name settings.security.defaultSignatureAlg -value SHA256WithRSA

    Executing the commands

  2. Deactivate the DSA clients and reactivate them using the Deep Security Manager console.
  3. Check the SSL certificate files (ds_agent.crt) in the default agent path below:

    C:\ProgramData\Trend Micro\Deep Security Agent\dsa_core

    Check SSL certificate files

Premium
Internal
Rating:
Category:
Configure
Solution Id:
1114778
Feedback
Did this article help you?

Thank you for your feedback!

To help us improve the quality of this article, please leave your email here so we can clarify further your feedback, if neccessary:
We will not send you spam or share your email address.

*This form is automated system. General questions, technical, sales, and product-related issues submitted through this form will not be answered.

If you need additional help, you may try to contact the support team. Contact Support


To help us improve the quality of this article, please leave your email here so we can clarify further your feedback, if neccessary:
We will not send you spam or share your email address.

*This form is automated system. General questions, technical, sales, and product-related issues submitted through this form will not be answered.


Need More Help?

Create a technical support case if you need further support.