What Is POP3?

January 30, 2023

POP3 (Post Office Protocol 3) is a lightweight email protocol. The protocol uses one-way communication between the client and server to download messages and removes them from the server. POP3 is an excellent protocol for saving space and resources.

Anastazija is an experienced content writer with knowledge and passion for cloud computing, information technology, and online security. At phoenixNAP, she focuses on answering burning questions about ensuring data robustness and security for all participants in the digital landscape.