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Understanding MAC Addresses: Construction, Significance, and Spoofing Methods

MAC addresses, or Media Access Control addresses, play a crucial role in networking by uniquely identifying devices on a network. My article explores how MAC addresses and how they are constructed, delving into the intriguing world of MAC...

February 10, 2025 keithmfoster PowerShell, Python, spoofing 0 Comments

Removing Users from Exchange Groups in Bulk

Removing Users from Exchange Groups in Bulk Managing user accounts and group memberships in an on-premise Exchange environment is a routine yet critical task for Exchange administrators. When a user leaves an organization, it’s...

September 10, 2024 keithmfoster 0 Comments

How to get the full PowerShell command history

PowerShell is a powerful command-line tool that enables users to automate complex tasks and manage system resources. However, users who work with PowerShell may find it challenging to remember every command they’ve entered. This is...

February 17, 2023 keithmfoster PowerShell 0 Comments

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