What is the key difference between a SOCKS proxy and a standard proxy server?

The key difference that makes SOCKS proxies distinct from standard proxy servers is their ability to handle any kind of traffic. This versatility means that SOCKS proxies can route various types of data, including TCP and UDP traffic, making them suitable for a wider range of applications beyond just web browsing, such as streaming, gaming, and VoIP.

A standard proxy server is typically designed to handle specific types of traffic, most commonly HTTP or HTTPS, which limits its functionality. In contrast, SOCKS proxies operate at a lower level in the network stack, allowing them to support different protocols without being inherently tied to a specific application or service.

This feature makes SOCKS proxies particularly valuable for users who need a more flexible solution for bypassing restrictions or managing different types of internet traffic without the constraints that standard proxies might impose.