Tag: Altcoins for Lang Son border tech

Understanding Altcoins and Their Role in Blockchain Technology In recent years, the rise of altcoins has reshaped the cryptocurrency landscape. According to Chainalysis data from 2025, an astonishing 73% of altcoins are built on blockchain technology that faces cybersecurity threats yet remain underexplored for practical applications. Just like exchanging currencies at a money changer, altcoins…