How do you change the CA Top Secret Encryption Key?

Document ID : KB000110098
Last Modified Date : 08/08/2018
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Issue:
How do you change the CA Top Secret Encryption Key?
 
Resolution:

To change the encryption key requires you to format new security files and run TSSXTEND to copy the old security file into the new security file with the new encryption key.

This is discussed in our manuals at the following link:

https://docops.ca.com/ca-top-secret-for-z-os/16-0/en/using/tssxtend-extend-the-security-file-or-change-the-encryption-key