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Consensus Protocol Security

Definition

Consensus protocol security refers to the robustness and resistance of a blockchain’s agreement mechanism against attacks and malicious behavior. It ensures that all legitimate participants in a distributed network agree on the correct order and content of transactions, even in the presence of faulty or adversarial nodes. Strong security is vital for maintaining the integrity, immutability, and trustworthiness of the ledger. This underpins the entire digital asset system.