Understanding NIST 800-171

NIST Special Publication 800-171 establishes security requirements for protecting Controlled Unclassified Information (CUI) in nonfederal information systems and organizations. This framework is mandatory for contractors working with federal agencies.

Key Security Requirements

Access Control (AC)

• AC.3.1: Limit information system access to authorized users
• AC.3.2: Limit information system access to authorized processes
• AC.3.3: Control information posted or processed on publicly accessible information systems

How 0t.links Ensures NIST 800-171 Compliance

1. Encrypted Link Generation

• All secure links are encrypted using AES-256 encryption
• No plaintext URLs are stored in our systems
• Zero-knowledge architecture ensures we cannot access your data

2. Access Control Implementation

• Multi-factor authentication required for link creation
• Role-based access controls for different user types
• Time-limited access tokens for enhanced security

3. Comprehensive Audit and Monitoring

• Real-time security event monitoring
• Detailed audit logging and retention
• Compliance reporting and documentation

Benefits for Federal Contractors

Simplified Compliance

• Pre-built security controls that meet NIST 800-171 requirements
• Automated compliance reporting and documentation
• Reduced implementation time and costs

Enhanced Security Posture

• Military-grade encryption and security protocols
• Continuous monitoring and threat detection
• Regular security updates and patches

Conclusion

NIST 800-171 compliance is essential for federal contractors, and 0t.links provides a comprehensive solution that meets all security requirements while simplifying implementation and ongoing management.