Role-Based Access Control (RBAC) is a security model that restricts system access based on a user’s role within an organization. Instead of assigning permissions to individuals, RBAC assigns them to roles, and users are granted roles according to their responsibilities. This simplifies management, enhances security, and ensures users only access resources necessary for their job. Key components include:  Roles: Defined sets of permissions (e.g., admin, editor, viewer) Users: Assigned one or more roles Permissions: Actions allowed on resources (e.g., read, write, delete)  RBAC is widely used in enterprise systems, cloud platforms, and applications to enforce least privilege and streamline access control.  Creating a Custom Role in Microsoft Entra Admin Center  Sign-in to Microsoft Entra Admin center with Admin Credential Go to Roles and Admins under Entra ID  Add new custom Roles  Add the Role Name and Description under BASIC  Either start from scratch or clone from a custom role (template)  Click Next  Assign Permissions for the custom role (We have assigned only one permission for this custom role)  Click on Next  Review and create. Adding Assignment to the Custom Role  Go to all roles  Search and click on the custom role Add Assignment  Search and select the User or group you want to assign the custom role Click on Next after selecting the user   Under Settings  Select assignment type – Eligible or Active  Assign.  Confirm custom role Assignment  Go to Entra ID users  Search and select the User the custom role was assigned to.  Click on Assigned roles  Select Eligible assignments  Confirm the user have the assigned role.  Conclusion  In conclusion, Role-Based Access Control (RBAC) is essential for enforcing the principle of least privilege, reducing security risks, and simplifying access management across systems. Setting up a custom role allows for fine-tuned control tailored to specific operational needs, ensuring users have exactly the access they require, no more and no less. This flexibility strengthens security posture while supporting productivity and compliance.   

In today’s tech-driven world, credentials aren’t just decorative, they offer direction. They tell a story about where you’ve been, what you’ve mastered, and where you’re headed. They clarify your strengths, signal trust to employers, and guide your next steps. For aspiring cloud professionals, Microsoft certifications, in particular, offer a structured, globally respected way to prove real skills across cloud, productivity, AI and accelerate your career. Examples of Microsoft Microsoft Certification Microsoft Certified: Azure Fundamentals certificate Azure fundamentals (AZ-900): Validates core cloud concepts, Azure services, pricing, security, and governance. This certification is perfect for your first step into cloud.     Microsoft 365 Certified: Fundamentals certificate Microsoft 365 fundamentals (MS-900): This certification covers productivity services (Teams, SharePoint, Exchange), licensing, security, and compliance. This is also an entry level certification, perfect for beginners. Career Essentials in Generative AI certificate Career essentials in generative AI (Microsoft + LinkedIn): This is a learning path introducing Copilot, generative AI foundations, and responsible AI practices. This certification will expose beginners to AI and prompt engineering. Why these certifications matter Credibility with employers: Microsoft credentials are standardized, verifiable, and recognized across industries. Clear learning paths: Each cert maps to specific outcomes—fundamentals for breadth, role-based for depth. Career mobility: Opens doors in cloud administration, security operations, data analytics, and governance. Signal for responsibility and trust: Pairing cloud and AI learning (including responsible AI) shows maturity and readiness for enterprise contexts Beginner roadmap to Microsoft certification 1. Choose a fundamentals start point Azure fundamentals (AZ-900): If you’re aiming for cloud, infrastructure, security, or data. Microsoft 365 fundamentals (MS-900): If you’re focused on productivity, collaboration, licensing, and compliance. 2. Learn with official resources Microsoft Learn: Free, modular content with sandboxes and knowledge checks. LinkedIn Learning: Guided courses with practical demos; career essentials in generative AI is a strong complement. 3. Practice with intent Hands-on labs: Spin up a free Azure trial; create and secure basic resources; explore cost calculators. Scenario drills: Write short “how I’d solve it” notes (e.g., secure a workload, set M365 policies, optimize costs). Mock tests: Use practice exams to identify weak areas, then revisit Learn modules to close gaps. 4. Book and sit the exam Schedule when your practice scores stabilize. Aim for short, focused study sprints (45–60 minutes) over several days rather than cramming. Before the exam: review key concepts, service trade-offs, pricing, security, and governance models. 5. Share and stack your credentials Post to LinkedIn with a concise takeaway (what you learned and where you’re applying it). Align your next step to a role-based cert: Azure administrator associate (AZ-104) for cloud ops. Security operations analyst (SC-200) for SOC and threat detection. Power BI data analyst (PL-300) for enterprise analytics. Connect learning to outcomes (e.g., governance in OneLake, Copilot enablement, M365 security baselines). Certifications are a smart way to turn intent into credibility. Start with fundamentals, practice hands-on, and build toward role-based paths that match the impact you want. The combination of Azure, Microsoft 365, and AI learning creates a strong foundation for enterprise roles in cloud, security, analytics, and governance. Thank you for reading. If you enjoy reading about tech, please subscribe to our newsletter to be notified every time we make a new post.