Protocol Violation

Definition ∞ A protocol violation is any action or event that deviates from the predefined rules, algorithms, or operational specifications governing a blockchain or decentralized protocol. Such a deviation can compromise network integrity, lead to incorrect state transitions, or exploit vulnerabilities. It indicates a failure to adhere to the established system logic.
Context ∞ Protocol violations, whether accidental or malicious, are a significant concern in blockchain security, often leading to network forks, asset loss, or system instability. News frequently reports on such events, highlighting the critical importance of robust protocol design, rigorous auditing, and effective consensus mechanisms to prevent them.