Definition ∞ Attack bounds define the scope and limits of potential adversarial actions against a system. These parameters delineate the specific resources, methods, and targets an attacker might leverage within a defined operational environment. Understanding these limits assists in risk assessment and the strategic allocation of defensive measures. Within decentralized systems, attack bounds often relate to the computational power or economic resources required to compromise network integrity. This concept is vital for evaluating the resilience of blockchain protocols against various forms of assault.
Context ∞ Discussions around attack bounds frequently appear in analyses of blockchain security, particularly concerning proof-of-work networks. The economic viability of a 51% attack, for instance, directly relates to the defined attack bounds of the network. Future developments in quantum computing or novel cryptographic techniques could alter the established attack bounds for existing digital asset systems. Regulators and developers continually assess these boundaries to maintain system robustness and user confidence.
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