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Effective access management has become increasingly challenging as organizations expand, and digital environments grow more complex. Traditional Role-Based Access Control (RBAC) models, which grant access based on predefined job roles, often require significant administrative effort to maintain and update as user responsibilities, systems, and business requirements evolve. This complexity can lead to inconsistent access controls, privilege creep, increased compliance burdens, and heightened security risks. As a result, organizations need more flexible and scalable approaches to ensure authorized access to applications, networks, systems, and sensitive data while maintaining strong security controls.
Solution
To address these challenges, the National Cybersecurity Center of Excellence (NCCoE), collaborated with industry and technology partners to develop a standards-based approach to Attribute-Based Access Control (ABAC). By leveraging user, resource, and environmental attributes to make access decisions, ABAC enables organizations to implement dynamic, centrally managed policies that adapt to evolving business requirements while supporting identity federation and reducing administrative complexity.
The Potential Business Benefits
The potential business benefits of this use case solution include:
- Flexibility—products and capabilities can be implemented on a component-by-component basis, or as a whole
- Reduces “privilege creep”—users only obtain needed access
- Reduces costs
- Better risk-mitigation decisions
- Increases business collaboration
- Efficient policy management and associated regulatory compliance
How NextLabs Advancing Zero Trust and Data-Centric Security with NIST
As a longstanding contributor to the NIST National Cybersecurity Excellence Partnership (NCEP) Partner Network, NextLabs collaborates with the NCCoE to help advance practical cybersecurity solutions. Leveraging expertise in Zero Trust Architecture (ZTA) and Data-Centric Security (DCS), NextLabs supports the development of security frameworks and best practices that strengthen access governance, protect sensitive information, and enable secure digital environments.
Explore Datasheets
Explore the resource below to learn more about NIST Attribute Based Access Control.
Additional datasheets and technical resources are also available here.
NIST Attribute Based Access Control
Discover the challenges, solutions, and potential benefits outlined in NIST Cybersecurity Practice Guide SP 1800-3.
