Introduction

You all must be knowing about servers. A server is a computer in which all information on the internet is stored. Whatever information we search from the web browser, that information reaches our device from a server. Even today, we are going to tell you about a server that is completely different from other servers. Often you must have seen that many schools, colleges or offices are blocked by many websites.

There are many websites that are not even allowed to be accessed in some countries. So in this case, due to the lack of information on the internet, many people are not able to access these blocked websites But there are some internet users who know how to access any blocked website and they do this work very easily.

What is a Proxy Server?

Actually, this whole game is of a special server, with the help of which we and you can access the information from any kind of website. The name of this server is proxy server, about which we are going to tell you. If you want all the information related to proxy server, it is necessary to read this article completely. Because sooner or later this information will be useful to you.

So, first of all we will know what is proxy server. Proxy server is like a bridge between us and the internet, which connects the user with the world of internet. A proxy server is a computer that works as a gateway between the client and the internet. The word proxy means to promote someone or work from someone’s side. A proxy server sends requests to the client from the client’s side and sends information to the client.

For your information, let me tell you that on the internet for every computer, ek vishisht internet protocol pata, yaane ki IP address maujood hota hai. IP address ko iss tarahe se aap samajh skte hain, jaise aapke ghar ka ek address hota hai, jaha par aapke naam ka letter ya koi package aapke address par deliver hota hai. Usi tarahe internet se data ko aapke device tak pahunchaane ke liye IP address ka istimal kiya jaata hai. Iss IP address ki wajhe se internet se aapke device ki location ka bhi pata chal skta hai.

Many people use proxy servers to hide their computer’s IP address. When you use your browser to surf the internet, you will directly connect to the website you are going to. But proxy servers use other IP addresses from your side to communicate with websites and send you information, which hides the IP address of your device. This means that we can see the website on our computer system or other device, but the system connected to the server of the website is someone else, which is called a proxy server. With the help of this server, we can access any website directly from our computer and access it through the proxy server.

How Proxy Servers Work

Now let’s understand how the proxy server works. The proxy server works as a medium between the user and the server of the website. When a user needs any information, he searches a web page or website on the web browser. This request of the user reaches the server of the website through the proxy server. And then the server of the website sends the content or file to the proxy server on the basis of the request from the proxy. Then information is sent to the user’s device through the proxy server.

Whenever someone sends a request, it does not go directly to the server of the website. Rather, before going to the server, it goes to the proxy server and then that request goes from the proxy server to the main web server. In this way, instead of sending data directly to the client, the web server also sends data to the proxy server first. In simple words, the user is getting data indirectly from the internet.

Now you must be wondering that if the user can directly access the data from the website, then why is the use of the proxy server being done here? In fact, the use of the proxy server is done to open blocked websites. Also, the proxy server also provides security-related facilities to the user.

Usually, the work of the proxy server is to keep your identity secret and display the information required by you in front of you. So let’s explain this to you in a little detail. As we told you earlier in the video, all computers connected to the internet have their own unique IP address, through which the internet can find out which computer is located in which location, so that the correct data can be delivered to the correct computer. Proxy server is also a kind of computer, which has its own unique IP address. So whenever a user needs any information from the internet, your device first sends a request to the proxy server for it.

The proxy server sends the user’s request to the destination server, where that information is stored. There is no direct communication between the user’s computer and the server, so the server does not know the IP address of the user. This hides the identity of the user’s system. In this way, the proxy server provides security facilities.

Accessing Blocked Websites with Proxy Servers

Now let’s talk about what role does a proxy server play in opening a blocked website? In some countries or in some government organizations, some websites are blocked. No matter how hard you try, you will not be able to open that blocked website in your system. But if you try to open a blocked website using a proxy server, you will be able to see their contents easily.

When you open a blocked website through a proxy server, your IP address is hidden on the internet. And instead, such an IP address is displayed on which those websites are not blocked. In this way, you can open blocked websites from your device.

If you want to open a blocked website, then you have to go to your browser and type “free proxy server list” and you will get thousands of such websites from where you will get a list of free proxy servers. Select one of these proxy servers, open it, type the URL of the blocked website on the search box and press enter to open the searched website.

Benefits of Using Proxy Servers

Now let’s know what are the benefits of a proxy server?

1. Caching The first benefit is that the proxy server is used for caching. This means that when a user accesses an information through a proxy server, then the server saves that information. So that when another user accesses the same information, then the server gives that information to the user from his account itself. This gives one more benefit that the speed of accessing information increases.
2. IP Address Hiding Proxy server hides the IP address. This hides the identity of the user from the internet. If you directly access a website from your computer, then your IP address and some other details reach the web server. But with the help of proxy, the information of the system that goes to the internet is of the proxy server, so that the identity and network of the user are both secure. And it does not pose a threat to those hackers who steal your system’s information.
3. Access to Blocked Websites and Website Blocking No. 3. Blocked websites can also be opened and a website can also be blocked at the request of the user. If the user does not want to use any website, then he can block it through the proxy server. Like some parents who do not want their children to see or learn anything wrong on the internet, so they use the proxy server to block the website.
4. Encryption and Security No. 4 To hack your server for any organization and theft hone ka khatra hamesha bana rehta hai. Is mamle mein, proxy server kaafi hattak suraksha pradaan karta hai. Koi bhi organization proxy server ki madad se client aur server ki beech ho rahe communication ko encrypt kar sakti hai, jisse koi third party data ko read na kar sake. Hackers aapke proxy server tak to pahuch saktay hain, lekin aapke real server jaha par saara data store hota hai, waha pahuchne me unhe pareshane ka saamna karna padta hai.

Conclusion

Unlocking blocked websites and ensuring online privacy is now easier with proxy servers. By acting as a bridge between users and the internet, proxy servers allow access to restricted content while hiding users’ IP addresses.

They offer benefits like caching for faster data retrieval, IP address masking for enhanced security, and the ability to bypass website blocks. Proxy servers are a valuable tool for internet users seeking unrestricted access and increased privacy online.