What Is a Proxy Server, and How It Works?

Raji Oluwaniyi  - Tech Expert
Last updated: November 25, 2023
Read time: 16 minutes

Read this article to discover what is a proxy server, how set it up, and its advantages and disadvantages.

Have you ever heard of proxy servers but are unsure what they are or what they really do? Dive into this article to discover what a proxy server is, its pros and cons, and how to set it up.

A proxy server is a router or system that links an internet user and the internet. It is a technology that masks users’ IP addresses and hides their online identity and location. The primary aim of a proxy is to ensure that users’ data traffic cannot be traced back to them.

Other benefits include access to geo-restricted content on the internet and online security. However, it has drawbacks—a proxy server does not provide 100% security nor guarantees online anonymity.

Continue reading this article to learn more about how proxy servers work, their safety, and the different kinds.

How does a proxy work?

A proxy server is an intermediary between your local device or network and a broader network—usually the Internet. It is an external server, often introducing an additional step in the connection process.