A proxy server can act as an intermediary between the user's computer and the Internet to prevent from attack and unexpected access. To implement Internet access control like authentication for Internet connection, bandwidth control, online time control, Internet web filter and content filter etc. To bypass security restrictions and filters.

What is Proxy Caching? How Proxy Caching Works May 13, 2016 Proxy Server Facts Flashcards | Quizlet Proxy Server A device that stands as an intermediary between a host and the Internet. A proxy server is a specific implementation of a firewall that uses filter rules to allow or deny Internet traffic. With a proxy, every packet is stopped and inspected at the firewall which causes a …

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Feb 27, 2019 Proxy Server: The Advantages & Disadvantages of a Proxy Server May 18, 2020