How to Secure Your PreVeil for CMMC and Get the Compliance Badge/Seal

 

Securing PreVeil for CMMC (Cybersecurity Maturity Model Certification) is vital for any company wishing to do business with the Department of Defense or handle Controlled Unclassified Information (CUI). PreVeil is a secure email and file sharing system often used by Defense contractors because it provides strong security features out-of-the-box. Still, reaching CMMC compliance takes careful setup and ongoing management. Here's a straightforward guide on how to secure your PreVeil environment for CMMC and how to get the CMMC badge/seal.

• Understand the CMMC requirements: The CMMC model lays out security controls split into three levels—Level 2 (“Advanced”) is most commonly needed for handling CUI. Controls include managing access, protecting data, regular risk assessment, and monitoring system activity.
• Configure PreVeil to CMMC Standards: PreVeil’s design supports CMMC compliance, but settings must be right. Use PreVeil’s admin console to:
  • Set strong access controls – Only authorized users should get access to CUI and admin features. Use PreVeil’s built-in end-to-end encryption and require multi-factor authentication for every login, which means users enter both a password and another form of login, such as a phone code.
  • Limit guest and external access – Disable or strictly control sharing with outside users. If you must allow external partners, document their access and review frequently.
  • Implement detailed logging and auditing – Turn on PreVeil’s logging features. Regularly review activity logs for any signs of unauthorized access or risky behavior.
  • Encrypt data at rest and in motion – PreVeil automatically encrypts messages and files on your devices and while traveling across the internet, which fulfills a key CMMC requirement.
  • Set up regular backups – Ensure PreVeil data is backed up securely and regularly to defend against data loss or ransomware.
• Train and manage your users: CMMC emphasizes staff training. Teach users how PreVeil works, why security matters, how to spot phishing, and what to do if something seems suspicious.
• Document your policies and controls: Auditors will look for written procedures and evidence. Document how PreVeil is configured, how access is granted and revoked, how backups are handled, and how you monitor activity.
• Conduct internal assessments – Before any outside audit, use a readiness assessment to see where your controls meet CMMC and where there are gaps. Consulting firms like OCD Tech can carry out a detailed review and offer guidance on making fixes, improving your chances of passing the CMMC assessment the first time.
• Choose a CMMC Third-Party Assessment Organization (C3PAO): When you’re confident your security is strong, hire a certified assessor. The assessor will review your technical setup, policies, and user behavior to decide if you meet the required CMMC level.
• Maintain continuous compliance: CMMC isn’t a “set-it-and-forget-it” badge. You need to monitor your systems, perform regular security checks, update documentation, and re-train users to keep the seal.

The most important requirements to pass a CMMC audit for PreVeil:

• Prove you have tight access controls and ongoing monitoring—who can see data, and how do you track their actions?
• Show written policies and real, operating security practices, not just intentions.
• Train everyone involved and keep evidence (such as training records).

Final tip: If in doubt, work with experienced assessment and consulting companies like OCD Tech, which can help you understand CMMC requirements, secure your PreVeil setup, and get “ready” before a real audit.

By following these steps and focusing on security in both your technology and your people, you’ll not only secure your PreVeil for CMMC but also have a clear path on how to get How to Secure Your PreVeil for CMMC badge/seal and keep your compliance over the long term.