How do you comply with NIST 800-171?

Has your company taken steps to be compliant with NIST 800-171 regulations? Many companies may have missed the deadline or have only met a number of the compliance requirements, but not all. Before you’ll be NIST 800-171 compliant, you would like to understand more about the goals of this regulation, what it pertains to, and what steps you ought to fancy suit these regulations.

First, it’s important to understand what NIST 800-171 is. This is often a group of state regulations designed to stay controlled unclassified information (CUI) secure. CUI is any unclassified, but sensitive, information from the U.S. government. This information is shared with government agencies, government contractors, and subcontractors, and it could include anything from financial information to product patents.

Why is it important to guard this data and implement NIST 800-171 compliant requirements? CUI is often a valuable prize for hackers, and corporations that NIST 800-171 applies to are often common prey for data breaches. If your company experiences a knowledge breach and is noncompliant with NIST 800-171 regulations, you’ll be subject to serious noncompliance fines that would reach the many dollars. If you would like to avoid these risks, you would like to require action to suits NIST 800-171 guidelines for data security.

Locate and Identify CUI

The first step toward implementing NIST 800-171 requirements is identifying which systems and solutions in your network store or transfer CUI. once you identify these systems, you’ll focus specific attention on their security. Which systems could hold CUI? While the solution could vary from company to company, there is a spread of places CUI might be stored, including:


  • Local Storage Solutions
  • Cloud Storage Solutions
  • Endpoints
  • Portable Hard Drives or Devices

Categorize CUI

Once you’ve located the systems and solutions during which CUI is stored, you ought to split the info into two categories – data that falls under the umbrella of controlled unclassified information and data that doesn’t. While it’s important to stay all of your data secure, you’ll want to streamline how you implement NIST 800-171 requirements by protecting the foremost sensitive data first. within the event of an audit, it’s most vital that CUI is protected and you’re ready to demonstrate that you simply have done so. you’ll always return to your data security efforts later to implement measures that protect all data, not just CUI alone. By categorizing your data, you’ll limit the quantity of time and energy required to secure CUI.

Implement Required Controls

After locating and separating CUI from your other, non-sensitive data, you’re able to implement the controls needed to encrypt all files, both in transit or at rest. Encrypting data helps you align with NIST 800-171 standards mandating that CUI is protected, and these required controls work to stay unauthorized users cornered. make certain to encrypt CUI wherever it’s stored, especially on your file sharing and storage solutions, and your local hard drives. It’s also important that you simply use solutions that provide controls to stop unauthorized users from accessing CUI. For instance, a secure file sharing solution gives administrators the facility to regulate who can import, export, edit, and delete files. This ensures you’re controlling CUI access.