ARP Spoofing Explained | How It Works and Safe Understanding

Learn what ARP Spoofing is, how it works in computer networks, risks involved, and safe practices to understand it clearly.
ARP Spoofing Explained | How It Works and Safe Understanding
What is ARP Spoofing? | ARP Spoofing Explained Safely What is ARP Spoofing? ARP spoofing (also called ARP poisoning) is a network-layer technique that can cause devices on a local network to associate the wrong hardware (MAC) address with an IP address. In this article we explain the concept at a high level, show how it can appear in packet captures, and — importantly — cover safe detection and mitigation strategies for administrators and students. Support Our Content Please click on the ads above or below to support our work, then click the button below to get the link. I Clicked the Ad Button will be enabled in 10 seconds Table of Contents What is ARP Spoofing? How ARP Works (High Level) How ARP Spoofing Appears on a LAN Risks & Impacts Detecting ARP Spoofing (Non-actionable) Mitigation & Best Practices Further Resources What is ARP Spoofing? ARP (Address Resolution Protocol) maps IPv4 addresses to MAC addresses on a local network. ARP spoofing occurs when incorrect ARP replies …