# Government Contractors Manage FedRAMP SaaS Access

Government contractors are actively discussing best practices for using FedRAMP Moderate authorized SaaS solutions such as Box Federal, Kiteworks, and PreVeil to securely store and move Controlled Unclassified Information (CUI) outside of secure virtual machine environments. Key security measures include enforcing Single Sign-On (SSO) with device compliance, integrating with Microsoft Defender for Cloud Apps and Sentinel for continuous activity monitoring, and maintaining strict data governance policies to control data flow, especially when collaborating with external parties or handling physical media. Organizations must demonstrate effective control over data access and handling to meet FedRAMP requirements and ensure successful security assessments.

- **Why this matters:** Procurement professionals and contractors must ensure SaaS solutions comply with FedRAMP Moderate standards to protect sensitive government data and pass security assessments.
- Contractors should implement robust identity and device management controls, including SSO and endpoint compliance, to mitigate risks when data moves beyond secure environments.
- Integration with cloud security monitoring tools like Microsoft Defender and Sentinel enhances visibility and incident response capabilities.
- Organizations handling CUI must document and prove data governance controls to satisfy government security requirements and maintain eligibility for federal contracts.

**Jurisdictions:** federal
**Industries:** Information Technology
**Topics:** Cybersecurity
**Published:** September 24, 2026

### Vendors
- Box Federal (SaaS solution provider)
- Kiteworks (SaaS solution provider)
- PreVeil (SaaS solution provider)

### Key Quotes
> FedRAMP'd solutions have a CRM/SRM that lays out what the customer, you, is responsible for. When it comes to any "collaboration" solution, the due diligence of the Org is to control the flow of CUI. Everyone handles this differently. You need to prove that you maintain control of the data.
> — Community member

### Sources
- [Using web things like Box/Kiteworks/preveil outside of boundary?](https://www.reddit.com/r/CMMC/comments/1wpdawd/using_web_things_like_boxkiteworkspreveil_outside) - reddit-cmmc