Hello, you are using an old browser that's unsafe and no longer supported. Please consider updating your browser to a newer version, or downloading a modern browser.

Glossary > Address Resolution Protocol ARP

What is Address Resolution Protocol ARP?

Address Resolution Protocol ARP Definition: Mapping IP addresses to hardware addresses

Understanding Address Resolution Protocol ARP

Address Resolution Protocol ARP is used to map an IP address to a physical machine address It is essential for communication on a local network

Learn More About Address Resolution Protocol ARP:

Cybersecurity Dive news and analysis for security professionals ↗

Related Cybersecurity Terms

Indicators of Compromise IoC
Auth Token
DevOps
Data Encryption
Back to Glossary