Different Types of Proxy Servers and Their Uses
A proxy server is an application that operates as an intermediary between the user requesting something and the server providing what they are searching. It is the server that is in between the user and the web pages they wish to browse. To get more news about proxy socks5, you can visit pyproxy.com official website.
A proxy server is basically a computer on the internet that is equipped with its own IP address. Instead of the user connecting directly to the intended website, the user sends their request to the proxy server which assesses the request and then completes the request. Proxies function as a method to simplify or manage complex requests and provide an additional layer of security, privacy, and structure to encapsulation. Proxy servers have the potential to cover the true identity of the requester from the recourse server. 
Hardware proxies lie between your network and the internet from where they receive, assess, send, and forward requests. Software proxies tend to be accommodated by a provider or exist in the cloud. Software proxies can be installed sometimes for free or with a fee. Paid proxies are able to cater to business demands.
Why are they used?
Proxies contribute an additional layer of security for your computer and can be established to serve as web filters or firewalls to help protect your computer against malware threats.
When enabled in conjunction with secure web gateway or other email security software, increased filtering of traffic is enabled regarding level of safety and the limits of your network or computer.
Types of Proxy servers
Forward proxy
Forward proxies are used to transmit data to groups of user within an internal network. When the request is sent by the sender, the proxy server assesses the data to decide whether it should go ahead and form a connection.
Public proxy
Public proxies are available to anyone, and it works by providing its users its IP address to hide their identity. This proxy although cheap and easily accessible leaves it's users more at risk of their data being breached.
Shared proxy
This proxy enables multiple users to engage with this proxy in a given time by providing the users with a shared IP address.
Residential proxy
This proxy gives the user an IP address that can be traced to a specific physical device where all requests are assessed and redirected.
Anonymous proxy
Anonymous proxy servers aim to conceal internet activity by assessing the user’s request while hiding their identity.
