Role-based access control (RBAC) simplifies access management and makes a company's distributed resources more secure by assigning users to roles with specific permissions. RBAC offers several benefits, including flexibility, ease of maintenance, consistency and compliance, and lower risk exposure. However, implementing RBAC can be complex and may require specialized expertise. Twingate offers an all-software solution that requires no changes to network infrastructure or resource settings, making it easier for organizations to implement Zero Trust access control in phases.