PR.DS-2.1: The organization shall protect its critical system information determined to be critical when in transit.
When the organization often sends sensitive documents or e-mails, it is recommended to encrypt those documents and/or e-mails with appropriate, supported, and authorized software tools.
If you send sensitive documents or emails, you may want to consider encrypting those documents and/or emails with appropriate, supported, and authorized software tools.
Documentation Maturity
Implementation Maturity
Description
The organization shall protect its critical system information determined to be critical when in transit.