Final answer:
Changing your passphrase on the SBM requires an update to the passphrase stored in the ITSupport portal as well. This ensures that security measures are consistent and effective across different systems.
Step-by-step explanation:
If you change your passphrase on the SBM (Secure Business Manager), it is true that you must also change the passphrase stored in the ITSupport portal. This is a standard security practice to ensure that your credentials are updated across all platforms where the passphrase is used for authentication. When a passphrase is updated, it must be done everywhere it’s been deployed to prevent security breaches and to maintain seamless access.
The statement is true. If you change your passphrase on the SBM (assuming it refers to a system or platform), it is important to also update the passphrase stored in the ITSupport portal. Both systems likely rely on the same credentials for user authentication.
It's crucial to keep passphrases synchronized to avoid potential lockouts or security risks associated with having different credentials in different systems. Moreover, maintaining consistent security measures helps in effective IT management and in following the best practices laid out in most security protocols. Therefore, to answer the question, the statement is true.