Center of Excellence Security - NIST 800-171
Protecting Controlled Unclassified Information (CUI)
Protect Controlled Unclassified Information with Confidence – Achieve NIST 800-171 Compliance with COE Security. Our expert solutions and tailored guidance ensure your organization meets stringent requirements, safeguarding sensitive government information and building trust.
Our Compliance Expertise














What is NIST 800-171?
NIST 800-171 is a set of guidelines by the National Institute of Standards and Technology (NIST) for protecting Controlled Unclassified Information (CUI) in non-federal systems. It outlines 110 security requirements across 14 categories, including access control, incident response, and system protection, to ensure the confidentiality and integrity of CUI. Compliance is mandatory for organizations handling CUI in federal contracts, especially under the Defense Federal Acquisition Regulation Supplement (DFARS). By following NIST 800-171, organizations enhance cybersecurity, protect sensitive data, and meet federal requirements.

Our NIST 800-171 Compliance Services
NIST 800-171 Readiness Assessment
We conduct a thorough assessment of your current security posture against the 110 security requirements of NIST 800-171. This assessment involves reviewing your policies, procedures, and technical controls to identify gaps and areas for improvement. Our expertise in areas like penetration testing and vulnerability assessments provides crucial insights into your real-world security risks.
Gap Analysis and Remediation Planning
A detailed gap analysis pinpoints specific areas where your organization needs to strengthen its security controls. We develop a prioritized remediation plan, incorporating our technical security services to address identified vulnerabilities effectively.
System Security Plan (SSP) Development and Implementation
We assist in developing and implementing a comprehensive System Security Plan (SSP) that documents your security controls and how they meet the NIST 800-171 requirements.
Plan of Action & Milestones (POA&M) Development and Management
We help you develop and manage a POA&M to track and document your progress in addressing any security gaps identified during the assessment.
Security Control Implementation and Testing
We assist with implementing and testing the necessary security controls, including access control, configuration management, and incident response. This can involve configuring security systems, developing security policies, and conducting vulnerability assessments and penetration testing.
Continuous Monitoring and Improvement
We help you establish processes for continuous monitoring and improvement of your security posture, ensuring ongoing compliance with NIST 800-171.
How Our Cybersecurity Services Enhance NIST 800-171 Compliance
Penetration Testing
Identifies vulnerabilities in your systems and applications that could be exploited to compromise CUI.
Vulnerability Assessments
Regular vulnerability scans help proactively identify and address security weaknesses.
Security Information and Event Management (SIEM)
Provides real-time monitoring and analysis of security logs to detect and respond to potential security incidents.
Intrusion Detection and Prevention Systems (IDPS)
Proactively monitors network traffic for malicious activity and blocks unauthorized access attempts.
Data Loss Prevention (DLP)
Helps prevent sensitive data, including CUI, from leaving your network without authorization.
Benefits of NIST 800-171 Compliance
Meet Contractual Requirements
Fulfill contractual obligations for handling CUI and maintain eligibility for government contracts.
Protect Sensitive Information
Safeguard CUI from unauthorized access and disclosure.
Enhance Cybersecurity Posture
Strengthen your overall security posture and reduce the risk of cyberattacks.
Build Trust and Confidence
Demonstrate your commitment to protecting sensitive government information.
Avoid Penalties
Minimize the risk of penalties and sanctions for non-compliance.
Why COE Security?
Building trust through security is our mission. COE Security delivers proactive cybersecurity services, empowering your organization to confidently navigate the digital landscape and mitigate emerging threats.
Deep Expertise
Our team comprises certified ISO 27001 lead implementers and auditors, as well as experienced cybersecurity professionals with a deep understanding of technical security controls. This combined expertise ensures a holistic and effective approach to compliance.
Tailored Solutions
We understand that every organization is unique. We tailor our services to your specific needs, industry, and risk profile, ensuring a practical and efficient implementation of your ISMS.
Hands-on Approach
We provide hands-on support throughout the entire compliance process, from initial assessment to certification and beyond. We work closely with your team to build a sustainable ISMS that aligns with your business objectives.
Proven Track Record
We have a proven track record of helping organizations achieve ISO 27001 certification, demonstrating our commitment to delivering results.
Integrated Services
Our comprehensive range of cybersecurity services, including penetration testing, vulnerability assessments, and incident response planning, seamlessly integrates with our ISO 27001 compliance services, providing a holistic security approach.
Cost-Effective Solutions
We offer competitive pricing and flexible engagement models to ensure you receive maximum value for your investment.
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