Network Security Metrics

Definition ∞ Network security metrics are quantifiable measures used to assess the strength and resilience of a blockchain or decentralized network against attacks and vulnerabilities. These metrics include hash rate for proof-of-work systems, validator count and staked capital for proof-of-stake systems, and the distribution of network nodes. They provide data-driven insights into the integrity and attack resistance of the underlying infrastructure. Consistent monitoring helps identify potential weaknesses.
Context ∞ Network security metrics are frequently referenced in crypto news when evaluating the robustness of various blockchain protocols. Discussions often focus on the economic security of proof-of-stake chains or the computational power protecting proof-of-work networks. Ongoing research and development concentrate on enhancing these metrics through protocol improvements and novel cryptographic techniques to maintain high levels of trust and operational safety.