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Speech
Transcript of fireside chat at York College in Queens, New York: March 24, 2017
Transcript of Fireside Chat at York College in Queens, New York: March 24, 2017
Working Paper
Cyberattacks and Financial Stability: Evidence from a Natural Experiment
This paper studies the effects of a unique multi-day cyberattack on a technology service provider (TSP). Using several confidential daily datasets, we identify and quantify first- and second-round effects of the event. For banks using relevant services of the TSP, the attack impaired their ability to send payments over Fedwire, even though the Federal Reserve extended the time they had to submit payments. This impairment (first-round effect) caused other banks to receive fewer payments (second-round effect), leaving them at risk of having too few reserves to send their own payments (a ...
Working Paper
Cyber Vulnerabilities at Large US Financial Institutions and Their Third-Party Service Providers
This paper examines cyber vulnerabilities across the 100 largest US banks, non-bank financial institutions (NBFIs), and their third-party service providers. Our analysis, based on a proprietary cyber risk analytics model, shows NBFIs exhibit greater cyber vulnerabilities than banks, though banks face larger relative losses from routine incidents. We identify third-party service providers as a hidden cyber fault line in the financial system, often having greater vulnerabilities than the institutions they serve and creating systemic risks. Scenario analyses of catastrophic cyber events ...