Definition ∞ Systemic data risk refers to the potential for widespread failure or compromise of data integrity across an entire digital asset ecosystem or interconnected systems. This risk extends beyond individual data breaches to encompass vulnerabilities that could affect multiple protocols, platforms, or even underlying blockchain networks. Such a risk could result from fundamental design flaws, widespread security exploits, or coordinated attacks. It poses a significant threat to overall system stability.
Context ∞ The mitigation of systemic data risk is a constant priority for blockchain developers and security researchers. News reports often discuss efforts to enhance network security, audit smart contracts, and develop robust data verification mechanisms. Understanding the potential for systemic data risk is critical for evaluating the long-term viability and security of decentralized systems.