Description
New formal FedRAMP Security Inbox Requirements apply to all cloud service providers (both 20x and Rev5) beginning January 5, 2026. CSPs must maintain a monitored security inbox for communications from FedRAMP, agencies, and other stakeholders.
Requirements
- Establish dedicated FedRAMP security inbox
- Implement monitoring and response procedures for security inbox
- Document security inbox management policies
- Ensure timely response to FedRAMP communications
- Train team on inbox monitoring requirements
Applicable To
FedRAMP Authorized CSPsFedRAMP In-Process CSPs
Penalty Information
âš Non-compliance may affect FedRAMP authorization status.