Introduction In Linux, certain file and directory attributes can only be accessed or modified using specific commands. These attributes allow you to restrict file operations, such as preventing deletion or modification, even by the root user. This functionality is particularly helpful for securing critical files and directories. In this guide, we’ll cover two essential commands: … Read more
Microsoft Edge includes a built-in mouse gesture feature that allows you to perform browser actions like navigating between pages, refreshing, and managing tabs with simple mouse movements. However, this feature is disabled by default. In this guide, we’ll show you how to enable, configure, and use mouse gestures in Edge to streamline your browsing experience. … Read more
Microsoft Copilot is a powerful tool designed to enhance productivity and creativity by leveraging advanced AI capabilities. Whether you’re generating ideas, creating visuals, or solving complex tasks, Microsoft Copilot can help you achieve your goals with precision. This guide will show you how to refine your inputs to get the best possible results when using … Read more
Transport Layer Security (TLS) 1.2 is a cryptographic protocol designed to provide secure communications by ensuring privacy and data integrity. Microsoft has made TLS 1.2 the minimum requirement for many cloud services, including Microsoft Entra Connect. This article provides step-by-step guidance to enforce TLS 1.2 for Microsoft Cloud applications, including ASP.NET apps, and for Microsoft … Read more
Keeping your Windows systems up-to-date and running smoothly is critical for both personal and enterprise environments. Windows Release Health is a valuable resource for IT professionals and end-users to track known issues, resolved problems, and updates for Windows Client and Server versions. Why Use Windows Release Health? Are you looking for: If so, Windows Release Health is your go-to … Read more
Managing declined meetings in Outlook can sometimes be tricky, especially when transitioning between the New Outlook and Classic Outlook interfaces. This guide explains how to handle declined meetings effectively and provides tips for both versions of Outlook. Showing Declined Meetings on Your Calendar in New Outlook If you’re using the New Outlook for Windows, Outlook for Mac, Outlook Web, Outlook for Android or … Read more
Managing delegated permissions for applications in Microsoft environments is a critical task for administrators. This guide provides a Microsoft Graph PowerShell script to help you add or remove delegated permissions with greater granularity and control. Why Modify Delegated Permissions? Delegated permissions allow an application to act on behalf of a signed-in user. However, there are scenarios where … Read more
When managing application permissions in Microsoft environments, users may occasionally grant consent to an app when administrative consent was required instead. Thankfully, Microsoft provides an easy way to revoke user consent via the My Apps portal. This guide walks you through the steps to revoke user-consented permissions and ensure the app is properly reconfigured. Why Revoke User … Read more
The wheel group is a special user group commonly used on Unix-based systems, including Red Hat Enterprise Linux (RHEL), to manage access to privileged commands. Users in the wheel group are granted the ability to execute commands as the superuser (root) by using the sudo command. This guide explains how to add a user to the wheel group and … Read more
Managing user account password expiration is an essential task for Linux system administrators to ensure system security and compliance with organizational policies. The chage command is a powerful tool that allows you to view and modify password expiration settings for user accounts. In this guide, we’ll explore how to check password expiration details, set expiration dates, and … Read more