Useful articles

UDP proxies are designed to forward traffic over the UDP protocol, one of the two core transport-layer protocols of the Internet alongside TCP. While HTTP(S), FTP, and most common application protocols rely on TCP, there are many scenarios where UDP is the preferred choice. Proxying UDP traffic requires a different approach and differs significantly from traditional TCP-based proxy solutions.

Questions about the legality of using proxy servers and VPNs most often arise among users who are just starting to explore these technologies. This is usually due to the way such services are commonly positioned — as tools for bypassing restrictions imposed by internet providers or specific websites.

WhatsApp is a messenger originally designed for personal communication between people. At least, that was the initial idea. In practice, it has evolved into something much bigger.