The issue of information security when working on a network worries ordinary users. They are usually owners of Internet resources and local (corporate) networks. If for the first category it is enough to hide your data when visiting certain sites, then for the last two the set of tasks is more extensive. Ideally, it’s necessary for protecting confidential information and preventing data leakage. One of the tools that can counter these threats is backconnect rotating proxies. About what they mean, how they work, and far more, we will tell you in this article.
What is a proxy server?
A proxy server is a PC with special software capable of receiving, analyzing, filtering, and sending data packets. The proxy acts as a pad between the client program (browser, online game, utility application) and the destination server. Proxies perform different tasks depending on the logical location (open or backconnect proxy), and the type of technology used.
A forward proxy server is accessible from the Internet and protects from incoming requests from it. Therefore it is called incoming. That’s why, before sending a request to an Internet site through other intermediate sites, the packets will first be processed by the forward proxy.
The reasons for using open proxy servers are different, as PrivateProxy says:
- the use of corporate resources (local networks of institutions, companies, educational institutions) to gain access to entertainment content;
- watching videos with regional restrictions;
- unwillingness to provide information about yourself to collect cookies, etc.
Backconnect rotating proxies for a site are also called outgoing, because they first accept a request to connect to the site from the client, process it, and only then redirect the packets to the resource address. The received data is returned in the order of “resource-proxy-client”. The main task that is solved with the help of an open proxy server is hiding the real IP address. If you think of the global network as a logical environment, then the backconnect proxies will be located between it and the user.
Proxy types
In order to get a better idea of the servers, let’s dwell on their types. Depending on the task of the proxy server can be:
1. Transparent. It is the most massive proxy type, designed only to register and receive/receive traffic. Such tools are not enough to anonymize the user and provide the Internet resource with full information.
2. Anonymous proxies are the most common type of server that does not share your personal information. Its disadvantage is that the server informs about its destination visited site (the security means can block the request).
3. Distorting proxies are useful for substituting the real IP address of the client’s program with a dummy. They can change other information, for example, geolocation data. Distorting proxies are mainly used to access content with copyright limitations.
4. Private proxies mainly provide paid anonymization services or are the property of owners of local networks and Internet resources.
Proxies differ technically using different communication protocols:
1. HTTP (HyperText Transfer Protocol) is a basic set of rules that are used to directly receive/transfer information from a resource to a browser.
2. HTTPS (HyperText Transfer Protocol Secure) is the same protocol with an extension that allows the encryption of data packets. It is applicable for online payment in online stores, collection of protected data, visiting blocked sites, etc.
3. SOCKS is an advanced protocol type that is used massively to bypass network screens. Depending on the type of extension (SOCKS 4, SOCKS 5), it supports user authentication and provides other features for traffic control.
What are backconnect rotating proxies?
Backconnect proxy servers were originally designed to basically give you access to block search engines that blocked your account and IP address either temporarily or permanently.
When using a proxy server with a backward connection, the chances of blocking your IP address are almost non-existent.
Backconnect proxy servers provide automatic IP address rotation for each request or at any fixed time.
This IP address rotation helps to mask your original IP address and fake your geographic location, making it difficult for web administrators to track and block your IP address. It also helps you anonymously clean data.
These proxy servers are often configured to handle or process client requests managed by the local administrator. The server will then forward these requests to a group of resources outside the control of the administrator. More about backconnect rotating proxies you can find out by asking PrivateProxy. They are always ready to help you and provide expert assistance.
Here are also more facts about backconnect rotating proxies:
1. You are given one address (channel) to which you or your software connects, every N minutes the output address changes (within the mobile operator and geography).
2. Backconnect proxies can be either static or rotating. Static Backconnect Proxy is a static proxy list. That is, at any given time, a client using a static port/s can be sure that behind it/and there will always be the same IP address and country.
3. Unlike static proxies, backconnect proxies are a static list of ports that automatically rotate IPs through which clients access content on the Internet.
Advantages of backconnect rotating proxies
A backconnect proxy server protects web servers from attacks and improves their performance and reliability.
The forward proxy is behind the user and intercepts requests at the edge of the network, and then sends them to the web server and receives a response from it. The backconnect proxy is located directly in front of the web server.
The difference between a forward and backconnect proxy is subtle but significant. To simplify a lot, the forward proxy sits right in front of the client and ensures that no user request is sent directly to the web server. The backconnect proxy sits right in front of the original service and ensures that no client ever communicates directly with the original server.
Conclusion
The most important thing about using the right proxy server is to first find out what you need when working on the Internet and why you need a proxy, what are proxy servers with a backward connection.
It is always recommended not to provide confidential information if the information via the proxy server is not encrypted.
You must be sure that the proxy server can be trusted and that it has a respected privacy policy. If you are in the business of data collection and mass deletion, then the backconnect proxy is what you need.
A strong proxy always ensures that your IP address remains anonymous wherever and whenever you are online. This also provides additional protection.
