POSTS

VMware: How to create a new virtual machine from scratch.

Introduction

In this post, we’ll see how to create a new virtual machine from scratch. While the ideal approach is to create virtual machines …

Exchange: How to Add Another Email Domain

Introduction

In this post, we’ll see how to add another domain to an Exchange server.

First, we need to obtain a domain. This can be one …

PowerShell: How to Transfer Security Groups from One User to Another

Introduction

A couple of days ago, I was asked for help copying security groups from one user to a new user. While it’s true that we can perform …

PowerShell: Send email to users when password will soon expire.

Introduction

In this post, we’ll see how to alert users when their domain password will soon expire. To do this, we’ll create a …

PowerShell: Create security groups for each server, remove local administrators and add them to the new group.

Introduction

Security Procedure: Local Administrator Control

Some time ago, I was asked to find a method to implement certain security and …

GPO: How to Configure Password Policies

Introduction

In this post, I will show you how to create a GPO to meet the minimum requirements for password policies.

The first step is to access …

PowerShell: How to Create New Users in AD

Introduction

The easiest way to create users in AD is undoubtedly using Active Directory Users and Computers, provided you only want to create one or …

ADDS: Install, Configure, and Promote a Domain Controller

Introduction

In this post, we’ll see how to install the ADDS (Active Directory Domain Services) role and how to promote our new domain …

GPO: Enable script execution.

Introduction

PowerShell script execution is disabled by default on domain-joined computers. If you attempt to run a script, you will receive a message …

How to get a free domain with Freenom

Introduction

Let’s talk about Freenom.

Freenom is a domain provider where you can get free domains for a year. These domains work just like any …