Decentralized platforms are online systems that operate without a central authority or single point of control. Instead, they rely on a network of users who share resources and information directly with one another. This structure enhances security and reduces the risk of censorship, as no single entity can dictate how the platform functions. Examples of decentralized platforms include blockchain networks and peer-to-peer file sharing systems. These platforms often use cryptography to ensure secure transactions and maintain user privacy. By distributing control among users, decentralized platforms promote transparency and foster a more democratic online environment.