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  1. Proxy server - Wikipedia

    Instead of connecting directly to a server that can fulfill a request for a resource, such as a file or web page, the client directs the request to the proxy server, which evaluates the request and …

  2. What Is a Proxy Server and Do You Need One? - PCMag

    Nov 15, 2023 · At its most basic, it's a server that sits between you and the rest of the internet, acting as a "proxy" for your traffic. Without a proxy, your computer or mobile device requests …

  3. What is Proxy Server? - GeeksforGeeks

    Nov 21, 2025 · A proxy server acts as a gateway between your device and the internet, masking your IP address and enhancing online privacy. Smartproxy has been offering unique solutions …

  4. What is a Proxy Server? Definition, Uses & More | Fortinet

    A proxy server is a system or router that provides a gateway between users and the internet. Therefore, it helps prevent cyber attackers from entering a private network. It is a server, …

  5. What is a proxy server? Definition and use cases - TechTarget

    Mar 7, 2025 · It's a dedicated computer or software-driven service that acts as an intermediary or gateway between an endpoint or client device, such as a computer, and a server on the …

  6. What Is a Proxy Server and Should You Use One? - How-To Geek

    Apr 29, 2025 · Proxy servers often host firewalls to control access to restricted content on the network or limit the amount of traffic from one particular source. This sort of thing is common in …

  7. How proxy servers actually work, and why they're so valuable

    Jun 30, 2025 · That is exactly what a proxy server does. The proxy server sits between your computer and a remote computer (usually a server) and acts on behalf of your computer (or on …