Proxy server is the server that is used to access the desired server without providing your own IP. As the word proxy refers to the alternate or substitute of something, proxy server also does the similar to act like a substitute of IP address.
In some local servers, it is restricted to access some other servers. Then proxy server does the role of the intermediate medium to access the restricted servers from the local servers. The user is used to request for connecting the proxy server from the local server, then it is connected to that server if the proxy server is allowed to connect from the local server. Then the user tells the proxy server to connect to his desired server. . It is applicable for hiding the users IP address when sometimes it is needed. That is how it works to give the access to the banned server or website.
The need for browsing with total security has increased greatly over the last few years. To find the best proxy server today is becoming a hard task for many, There are many providers offering these services therefore it is important to look for one that’s meets your needs. One important factor to consider is the cost. There are some providers who offer this service for free. Others charge differently therefore you should ensure that you first shop around to be able to find the best one. The disadvantage of free proxy server is that there is no credibility when using them. Your security when surfing may be compromised. Fraudsters can easily trace your ip address and hack your account. Another important factor to consider when looking for proxy server is their capability to offer security. Ensure that the provider can effectively guarantee your security when browsing. It should be flexible enough to meet your needs.