A dusting attack is when someone sends tiny amounts of cryptocurrency—called “dust”—to many wallet addresses in order to track users and possibly reveal their identities. These attacks mostly target blockchains like Bitcoin, Litecoin, and Dogecoin, which use a model that makes tracking easier.
Scammers analyze how the dust moves to connect wallets and uncover who owns them. Sometimes, these attacks include phishing links or fake addresses. While they don’t steal funds directly, they can lead to privacy breaches or scams. To stay safe, use privacy tools, avoid unknown airdrops, and keep an eye out for odd-looking small transactions.