SOCKS proxy: features, benefits, nuances of application

SOCKS proxy: features, benefits, nuances of application

Modern Internet users are thinking more and more every day about ensuring their own anonymity and security of working on the network. The fact is that hackers are constantly improving their techniques, expanding the range of tricks that allow them to gain access to user devices without permission for such actions. A banal visit to any site to obtain the necessary information may result in a leak of personal data for the user, including bank details. It is also easy to "get" malicious software on your computer or other device, or even unknowingly provide the hardware capabilities of your PC for the use of intruders.

Now I will not consider in detail all the risks that every Internet user faces in their daily work. We only note the fact that the issue of ensuring the anonymity and security of working on the network is relevant for many today. What tools should be used for this. Yes, the modern market offers consumers a fairly large arsenal of technologies. And even the most common anonymization method aimed at hiding the real IP address can be implemented in different ways. Now we will focus on the most advanced technology for today from this area – SOCKS proxy. Consider what it is, why it is used. We will also tell you what is the fundamental difference between SOCKS proxy and VPN. We will offer the best mobile servers running on this technology.

A brief introduction to SOCKS proxies

SOCKS – an Internet protocol designed for packet data transfer between a user device and an Internet resource through an additional intermediate link – proxy server. Today, this technology is considered the most effective and technologically advanced in providing anonymization of work on the network and not only. It turns out that the proxy server will pass all traffic through itself, while replacing real user data with its own parameters. That is, the final connection to the site you plan to visit will no longer be from your IP address. As a result – you as an end user cannot be identified.

Like other software products, SOCKS proxies have several versions, generations. The most recent and up-to-date – SOCKS5. In the process of forwarding traffic, it uses the technical capabilities of UDP and TCP connections. There are also several ways to authenticate here:

  • Null authentication. In this case, you will not need to enter a login and password or pass any other authentication to access the proxy server.
  • Introducing a personal login and password. This option involves connecting through a proxy only after a direct connection, during which the user enters the correct credentials.
  • Using the GSS-API. Such authentication involves the use by the client and server of authentication technologies that work at the operating system level.

Efficiency of using SOCKS proxy

The use of SOCKS proxies in practice will provide users with an anonymous and secure network experience. But this is only a part of what a user who uses a proxy server working on this protocol will receive. Of the main points that I would also like to highlight, we note:

  1. Bypass regional locks.
  2. Improve connection speed and performance.

SOCKS proxy to bypass regional locks

Thanks to the ability to replace a real user's IP address and geolocation with their own technical data, SOCKS proxies will help you bypass various types of blocking. So, they will be effective if you are faced with the task of getting to some site on which you have already been blocked. If your IP address is already in the "black" resource list, the system will not let you in automatically. It will terminate the connection without any trial. It will be enough to change the address to another one in order to bypass this sanction and gain access to the site.

These proxies will also be effective in bypassing regional blocking. The fact is that in some countries access to certain resources is prohibited at the legislative level. In this case, bypassing regional blocking is possible due to the substitution of both the address itself and the geolocation. As an example, using a proxy with US IP, but geographically located in Russia, you can access a site that is prohibited in Russia, and in America – allowed. But there is one nuance that needs to be taken into account, namely: the use of Deep Packet Inspection (DPI) technology ensures that traffic is blocked directly at the provider level, that is, even before your request reaches the final recipient. And this means that even the most technologically advanced and advanced SOCKS proxies will not help you get access here.

One more thing we would like to draw your attention to: if the vast majority HTTP proxy works exclusively with Internet pages, then the functionality of the SOCKS5 protocol assumes the possibility of processing any traffic. Already this moment allows us to talk about the higher manufacturability of these proxies.

SOCKS proxy to improve connection speed and performance

Original versions of SOCKS were designed to deal exclusively with TCP traffic. Version 5 already knows how to interact with the UDP protocol. So, TCP is a streaming protocol that provides guaranteed delivery of a request from a user to an Internet service and vice versa. That is, the traffic goes here continuously. In turn, for the UDP protocol, guaranteed delivery – not a prerequisite. In addition, data is sent here in batches, and their unpacking and disassembly takes much less time, which ensures a higher connection speed and, accordingly, performance.

Another point worth noting – preservation of the original headers of data packets when working through the SOCKS5 protocol, which is not relevant when using other types of proxy servers. This also has a positive effect on the performance of traffic forwarding. The only caveat: if the headers contain personal data of users, then they can be identified.

SOCKS proxy and VPN: fundamental difference

The closest analogue of SOCKS proxy – Virtual Private Network (VPN, VPN). Now it will not go too much into the particulars of the last option. You can read separately why proxy is better than VPN. Now we will only note the most significant difference between – the level of anonymity these services provide. Namely, a VPN is capable of encrypting data, but such a possibility is not provided for in a SOCKS proxy. But the price of VPN will be quite significant, and free versions do not provide the desired stability and performance.

Therefore, the – this is an effective and affordable tool for everyone that will allow you to effectively bypass regional blocking, provide a high level of security and anonymity of networking, speed up the connection, allow you to work with a huge number of accounts at the same time, use automated software systems for promotion. You just need to choose the best solution from what the modern market offers.

The best SOCKS proxies for today in terms of price and functionality

Let's note right away that private proxy servers are distinguished by increased functionality, reliability and stability. From the use of free analogues, you will get more problems than solutions to the tasks. They are characterized by low speed, do not provide the desired anonymity and security of work, can stop working at any time, etc. In order not to look for a suitable solution for a long time, we recommend that you immediately pay attention to mobile proxies from the MobileProxy.Space service. In this case you get:

  • personal dedicated channel with unlimited traffic;
  • work not only via Socks5-, but also via HTTP(S) protocol: provided by connection via parallel ports;
  • automatic or forced change of IP address: both the first and second options are configured through the user's personal account;
  • the ability to change the geolocation, the cellular network operator directly in the workflow to effectively bypass regional blocking and more;
  • 24/7 technical support.

Click on for more details on the functionality capabilities of mobile proxies and buy them quickly, easily and profitably.

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