Decentralized communication refers to a system where information is shared directly between users without relying on a central authority or intermediary. This approach enhances privacy and security, as data is not stored in a single location, making it less vulnerable to hacking or censorship. Examples of decentralized communication platforms include Mastodon and Matrix. In decentralized communication, users maintain control over their data and interactions. This model promotes freedom of expression and can foster diverse communities, as individuals can connect based on shared interests without the constraints imposed by traditional social media platforms.