🎨 Customizing the Exchange OWA Login Page
Favicon | Title Bar Name | Sidebar Color | OWA Logo Image In this blog, I’m sharing how I personalized the Exchange OWA (Outlook Web App) login page to better …
Preventing Users from Sending Emails to Too Many Recipients in Exchange Server
🔹 Introduction As an Exchange Server administrator, one of the key ways to protect your environment from misuse or accidental spam is to limit how many recipients a user can …
📁 Why I Use Public Folders in Exchange – And How to Set Them Up
While working on an Exchange Server deployment recently, I needed a way for users to share emails, calendar items, and documents across departments—without setting up shared mailboxes for everything. That’s …
🔐 How I Enabled the Password Reset Option in Exchange ECP?
While working with Exchange Server in my environment, I noticed that the “Reset Password” option was missing from the Exchange Control Panel (ECP). This feature can be incredibly useful for …
Securing Exchange OWA/ECP with a Self-Signed Certificate from Enterprise CA
🔧 Overview By default, Exchange Server uses a self-signed certificate for OWA (Outlook Web App) and ECP (Exchange Control Panel). However, this cert is not trusted by clients, leading to …
How I Configured MFA for Exchange OWA and Windows Endpoints Using ManageEngine ADSelfService Plus
Introduction In this post, I will walk you through how I configured and tested Multi-Factor Authentication (MFA) using ManageEngine ADSelfService Plus for both Windows endpoints and Exchange OWA. I set …
Securing Exchange Management Shell (EMS)
When managing Exchange Server, the Exchange Management Shell (EMS) is one of the most powerful tools at my disposal. But with great power comes great responsibility—especially when it comes to …
Sending Spoofed Emails via Telnet and Analyzing Message Headers (Plus Mass Mail Deletion Script)
Introduction In this post, I will demonstrate how an email can be sent using Telnet — often mimicking spam or spoofed emails — and how to analyze the message headers …
Basic Configuration of Exchange Server 2019 on Windows Server 2025
After installing Exchange Server 2019 on Windows Server 2025, the next step I took was configuring the server for actual email flow, user access, and security. This post covers the …
Installing Exchange Server 2019 on Windows Server 2025
Today, I’m sharing my step-by-step process for installing Exchange Server 2019 on Windows Server 2025. While Exchange 2019 is the latest on-premises version from Microsoft, pairing it with the newer …