CMMCコンプライアンスソリューション

CMMC compliance solutions fall into four groups: compliance management software, technical tools that enforce controls, managed and advisory services, and C3PAO assessments. Netwrix is a technical tools solution. It enforces controls such as access, auditing, configuration, and removable media, and produces the dated, attributed evidence. It doesn't manage your System Security Plan or POA&Ms, and it doesn't replace a C3PAO assessment. No software makes you compliant on its own.

Yes. Endpoint Protector lets you block, allow, or monitor USB storage devices by device type, user, or computer, and it covers printers, Bluetooth, and other devices too. It encrypts files copied to approved USB storage and reports on attempted and blocked transfers. It works on Windows, macOS, and Linux endpoints, including when they are offline, and supports NIST SP 800-171 requirement 3.8.7 on removable media.

Yes, using your definition of CUI. Netwrix doesn't decide what counts as CUI for you. You define what to look for, and Data Classification scans servers, databases, and folders, shows where matching files live, and, working with Auditor, allows access only to authorized users. It includes out-of-the-box definitions you can start from.

Netwrix maps to the NIST SP 800-171 requirements that CMMC Level 2 assesses, mainly in Access Control, Audit and Accountability, Configuration Management, Identification and Authentication, Media Protection, Risk Assessment, Security Assessment, and System and Information Integrity. The downloadable mapping lists each requirement by number and product. The CMMC level you need comes from your contract.

It depends on where your CUI lives. Purview is built around Microsoft 365. Netwrix adds coverage for on-premises file servers and databases, Active Directory and Entra ID auditing, and removable media on endpoints. Many teams use both, so compare them against where your CUI is stored and which CMMC requirements you still need to evidence.