⭐ Prerequisites Before Installing Azure AD Connect
A Simple Guide for Beginners Before you install Azure AD Connect, you must make sure that your environment meets the basic requirements. This ensures a smooth installation and prevents sync …
⭐ What is Azure AD Connect? – A Beginner-Friendly Introduction
Your First Step into Hybrid Identity 📘 Introduction If you’re starting your journey into Microsoft cloud technologies, you will quickly hear about Azure AD Connect.It’s one of the most important …
LLMNR Security Risk – How Attackers Exploit It and How to Protect Your Network in AD
🔍 Understanding LLMNR (Link-Local Multicast Name Resolution) In this post, I am going to explain what LLMNR (Link-Local Multicast Name Resolution) is, how it works, and why it’s important to …
🔐 Understanding LDAPS in Windows Server 2025: Default Security and Configuration
📝 Introduction With increasing security demands and best practices, Microsoft Windows Server 2025 now enforces LDAPS (LDAP over SSL/TLS) by default, while traditional LDAP (unencrypted) is disabled unless explicitly enabled. …
🕒 Manually Configuring NTP Server in a Primary Domain Controller (PDC Emulator)
📝 Introduction In any Active Directory environment, accurate time synchronization is critical for Kerberos authentication, group policy processing, and replication between domain controllers. The PDC Emulator in the forest root …
🔐 Fix: RDP Certificate Warning – “The certificate is not from a trusted certifying authority”
✨ Observation While connecting to a server using Remote Desktop Protocol (RDP) via IP address, a warning appears: ⚠️ “The identity of the remote computer cannot be verified. Do you …
🏔️ Best Practices to Setup File Server in Windows Server 2025
Published on: Maharjan-TechAuthor: MAHARJAN | System EngineerCategory: Windows Server / File Services / IT InfrastructureEstimated Reading Time: 8 mins 🔰 Introduction In many organizations—banks, insurances, hospitals, colleges, and other companies—a …
🚀 Deploy Romanized Unicode Application via GPO – Step-by-Step Guide
📘 Overview In many organizations, especially those operating in Nepal, Nepali Unicode typing is essential for documentation, communication, and compliance. Manually installing Romanized Unicode on every system can be time-consuming. …
🛡️ Hardening, Backing Up, and Auditing Enterprise CA – Best Practices
Welcome back! In this final part of my AD CS series, I’ll focus on something often overlooked—but critical: securing and maintaining your Enterprise Certificate Authority. An improperly secured CA can …
🔁 OCSP and Certificate Revocation in AD CS – Step by Step
Hi again! So far, I’ve configured AD CS to issue certificates and secure internal systems like IIS and Exchange. But what if a certificate gets compromised or needs to be …