Controlled Role and Attribute-Based (CRAB) Access Control: A New Paradigm for Zero Trust Architectures

Access ControlLeave a comment

Controlled Role and Attribute-Based (CRAB) Access Control: A New Paradigm for Zero Trust Architectures Abstract This paper introduces Controlled Role and Attribute-Based Access (CRAB), a novel access control model designed explicitly for contemporary Zero Trust architectures. Recognizing the inherent limitations of traditional Role-Based Access Control (RBAC) and Attribute-Based Access Control (ABAC) in managing the complex,…

SIEMLINE (Security Information Event Management Linked Intelligence & Network Enablement)

SIEMLeave a comment

1. Introduction In today’s complex cybersecurity landscape, organizations face an escalating volume and sophistication of cyber threats. Traditional security approaches relying solely on manual incident response and rule-based detection methods are no longer sufficient to counter advanced persistent threats (APTs), sophisticated ransomware, insider threats, and zero-day exploits. To address these evolving challenges effectively, organizations worldwide…