Introduction
In the modern digital era, communication has evolved far beyond traditional methods such as letters and landline telephones. Instant messaging applications now play a central role in how people connect, share information, and collaborate. Among the many messaging platforms available today, Telegram has emerged as one of the most powerful and versatile communication tools. Founded in 2013 by Pavel Durov, Telegram was designed to provide fast, secure, and reliable messaging services to users around the world.