Blesslin Rinu

December 18, 2025

How to Stop Users From Sharing Their Own Calendars?

Outlook calendars are essential for collaboration, helping users share meeting links, manage availability, and plan meetings efficiently. By default, user can easily share their calendar with anyone—colleagues, external partners, or even personal contacts. What’s risky is how effortless and lasting this sharing can be! 😢 At first, a simple calendar share can seem harmless, but lingering access can expose work patterns, enable targeted phishing, and lead to unintended data exposure. 🤯 That’s why controlling calendar sharing matters! This blog shows... Read More Read More

Microsoft 365

Adi

December 18, 2025

How to Create Adaptive Scopes in Microsoft Purview

Managing compliance policies in Microsoft 365 becomes difficult when they are manually assigned to users, groups, and sites. For example, during user onboarding or offboarding, retention gaps often occur when policies are applied using static selection. As users move between departments or regions, compliance policies need frequent manual updates. This can result in missed updates, uneven retention, security risks, and other issues that make the environment less stable. Adaptive scopes in Microsoft Purview provide a cleaner approach by using rules... Read More Read More

Microsoft 365

Blesslin Rinu

December 11, 2025

Manage Entra Application Permissions Using PowerShell

In Microsoft Entra ID, managing enterprise app permissions is crucial because they determine how much access an application can have to your organizational data. This access to apps is granted in two ways: delegated permissions and application permissions. While managing delegated permissions allow the app to act only with the signed-in user’s rights, application permissions provide broader access without requiring user authentication. This elevated access lets apps perform tenant-wide actions, which can become a significant security risk if not properly... Read More Read More

Microsoft 365

Blesslin Rinu

December 4, 2025

Get Entra Access Package Reports Using PowerShell

Access packages in Entra ID act as a security boundary. They make sure the right users get the right resources at the right time. But imagine this scenario: a new employee accidentally gets access to finance resources, or a long-time employee accumulates multiple access packages over time. A small oversight like this can put your organization’s security at risk. This is why monitoring access packages are essential. The Microsoft Entra admin center, Microsoft Graph API, and Microsoft Graph PowerShell can... Read More Read More

Microsoft 365

Blesslin Rinu

November 27, 2025

Turn Microsoft Teams Meetings into a Podcast with Audio Recap

If you’ve ever been part of a Microsoft Teams meeting, you already know the usual follow-up routine. When we need clarification or missed any key point, we rely on Teams features like meeting recaps, recordings, intelligent recaps, or transcripts to review what was discussed. These features are definitely useful, but scrolling through long transcripts or hunting through a one-hour recording just to find a single important update isn’t always ideal. This is where the audio recap in Microsoft Teams becomes... Read More Read More

Microsoft Teams

Praba

November 20, 2025

Manage Admin Roles Using Microsoft Graph PowerShell

Managing admin roles efficiently is a critical responsibility for IT administrators in any Microsoft 365 environment. As organizations scale, administrators frequently need to adjust or remove elevated roles as users transition between projects or responsibilities. While you can assign admin roles in the Microsoft 365 admin center, PowerShell provides greater flexibility and automation to perform bulk operations. With the deprecation of Azure AD and MS Online modules, it’s time to switch to the modern solution, the Microsoft Graph PowerShell module. In this guide, let’s walk through how you can assign and manage admin role assignments... Read More Read More

Microsoft 365

Blesslin Rinu

November 13, 2025

How to Manage User Licenses Using Microsoft Entra PowerShell

Managing Microsoft 365 licenses means quickly identifying which users need which licenses and removing any that are no longer required. With the retirement of the MSOnline module, modern alternatives like Microsoft Graph API and Microsoft Graph PowerShell have become the preferred tools for admins. However, Graph PowerShell can be complex for common license management tasks, requiring multiple commands and deeper knowledge of Graph endpoints. Microsoft Entra PowerShell addresses these challenges by providing a simpler, more intuitive way to manage licenses,... Read More Read More

Microsoft 365

Kanaga

November 6, 2025

Manage Groups Using Microsoft Entra PowerShell Module

Managing groups in Microsoft 365 can get tricky as your organization grows and user roles constantly evolve. While the Microsoft 365 admin center provides the basics, it’s not suitable for automation or large-scale changes. That’s where PowerShell shines, giving admins precision and control. But with the deprecation of AzureAD and MSOnline modules, it’s time to switch to the modern solution, the Microsoft Entra PowerShell module. It delivers a unified and secure approach to manage users, groups, apps, licenses, and more. In this blog, we’ll explore how to manage groups using Entra PowerShell, helping you simplify group management.   Pre-requisites for Using Microsoft Entra PowerShell Module ... Read More Read More

Microsoft 365

Pradeep

October 30, 2025

How to Create and Manage Address Book Policies in Exchange Online

If you’ve ever worked in a large organization, you’ve likely noticed how cluttered and confusing the Global Address List (GAL) is. With hundreds or even thousands of users across departments, locating the right contact or ensuring communication stays within the right group can be challenging.  To address this, Exchange Online offers Address Book Policies (ABPs) — a powerful feature that allows administrators to logically segment address lists. This helps streamline communication, enhance privacy, and maintain clear boundaries between teams or... Read More Read More

Exchange Online

Blesslin Rinu

October 23, 2025

How to Manage Mail Users in Exchange Online

External collaboration helps organizations expand their business reach by working closely with vendors, partners, and collaborators. Microsoft supports this through two types of external entities: Mail contacts and Mail users (also known as mail-enabled users). Although both appear in the Global Address List (GAL) and have external email addresses, mail users stand out because they have sign-in credentials to access resources. However, this added access can become a security risk if not managed properly. For instance, an inactive mail user... Read More Read More

Exchange Online