Security Parameters

Definition ∞ Security parameters are configurable settings or cryptographic values that define the robustness and operational safety of a digital system or protocol. In blockchain, these include elements such as consensus algorithm thresholds, encryption strengths, network decentralization metrics, and smart contract access controls. They are fundamental to protecting the system from attacks and unauthorized access. Proper configuration is essential for maintaining system integrity.
Context ∞ Properly configured security parameters are vital for safeguarding blockchain networks and decentralized applications against various forms of attacks and vulnerabilities. Discussions surrounding these parameters often occur during protocol upgrades, in response to discovered security incidents, or as part of ongoing research into cryptographic resilience. This highlights the continuous and evolving effort required to maintain system integrity and user trust.