Episode 45 — Managing Access, Permissions, and User Roles

Access control is a core IT security concept, and this episode covers its fundamentals for the CompTIA IT Fundamentals (ITF+) certification exam. We’ll explain how permissions determine who can read, write, or execute files and how user roles define what actions individuals can take within a system.

You’ll also learn about administrative versus standard accounts, and how role-based access control (RBAC) improves security by enforcing the principle of least privilege. This prepares you for exam questions that require identifying or configuring access settings. Produced by BareMetalCyber.com.