Definition ∞ Market abuse surveillance involves the systematic monitoring of trading activities within financial markets to detect and prevent illicit behaviors such as insider trading, market manipulation, and front-running. This utilizes advanced analytical tools and algorithms to identify suspicious patterns. Effective surveillance helps maintain fair and orderly markets. It is a regulatory imperative for all trading venues.
Context ∞ Market abuse surveillance is a growing concern in the digital asset sector, as regulators push for greater oversight to protect investors and ensure market integrity. The pseudonymous nature of some crypto transactions presents unique challenges for traditional surveillance methods. Exchanges and regulatory bodies are investing in sophisticated technologies to enhance their ability to detect and deter manipulative practices.