Using the AES-CBC-CS1 Encryption Mode in CM

When you create a key in CTE, you enable Encryption Mode by selecting CTE Key Properties. See Creating a New Key in the Managing Policieschapter in the CTE Administrator Guide.

Best Practices for AES-CBC-CS1 Keys and Host Groups

In a host group, do not deploy policies associated with AES-CBC and AES-CBC-CS1 keys unless all hosts are running VTE for AIX version 5.3 or CTE version 7.0.0 or later.