A proxy server is an intermediary between the user and a website. The proxy functions by spoofing your IP address, and the traffic passes through an additional server, which may have cached data or additional data protection mechanisms. You can use unlimited proxies to improve security, privacy, and efficiency.
Main Purposes of a Proxy Server
The main purposes of a proxy server depend on its type. The proxy works for encryption, for caching information, and as a web filter. A modern and properly configured proxy server can perform different tasks.
- Ensure anonymity and confidentiality. Proxy servers can mask your IP address and location, making it harder for websites to track your identity and online activities. This helps to maintain your anonymity and privacy while browsing websites.
- Increase the level of security when accessing the network. Proxy servers can act as a protective barrier between your computer and potentially harmful content on the Internet. They can filter out malicious websites and prevent direct connections from reaching your device.
- To access blocked content. A proxy server can transmit information that you are in another region, so resources blocked in your territory will become available to you.
- To track user activity. Proxy servers can log user activity and Internet use. This is especially useful for organizations that need to track employees’ Internet use for security purposes.
Where are proxy servers used?
Most often, proxy servers are used by IT specialists and Internet marketers to speed up their work. An unlimited residential proxy is capable of simultaneously using dozens, even hundreds of completely different IPs. For example, a social media SMM marketer needs to connect to a dozen addresses at the same time. In addition, proxy servers are used by large companies to control Internet usage. By setting up a proxy server, you can block certain web addresses so that users of devices connected to your proxy server cannot access them.