• Nonresident fellow
  • Senior Policy Advisor, Cybersecurity and Infrastructure Security Agency

Will Loomis

Will Loomis is a nonresident fellow with the Atlantic Council’s Cyber Statecraft Initiative under the Digital Forensic Research Lab (DFRLab). He is a Senior Policy Advisor at the Cybersecurity and Infrastructure Security Agency.

Loomis previously served as an associate director with the Cyber Statecraft Initiative, where he led the program’s work on critical infrastructure cybersecurity and software supply chain risk management. He was also formerly the chair of Young Professionals in Foreign Policy’s Cybersecurity Policy & Technology Discussion Group and an organizer for Policy at DEF CON.

Originally from New York, he holds a BA in Political Science, with a focus on International Relations and Securities Studies from Colgate University. He is also a Certified Bourbon Steward.

October 2021

A system of systems: Cooperation on maritime cybersecurity

by William Loomis, Virpratap Vikram Singh, Dr. Gary C. Kessler, Dr. Xavier Bellekens

The MTS is not monolithic; it is a markedly complex “system of systems.” This section segments the MTS into three discrete systems—ships, ports, and cargo—each with its own life cycle, in order to highlight areas of risk and leverage for policy makers and the industry.
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October 2021

Recommendations: Cooperation on maritime cybersecurity

by William Loomis, Virpratap Vikram Singh, Dr. Gary C. Kessler, Dr. Xavier Bellekens

This report puts forward twelve recommendations—split into three overarching themes—to help better secure all subsystems of the MTS from evolving cyber threats.
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September 2021

Cyber defense across the ocean floor: The geopolitics of submarine cable security

by

The vast majority of intercontinental global Internet traffic—upwards of 95 percent—travels over undersea cables that run across the ocean floor. The construction of new submarine cables is a key part of the constantly changing physical topology of the Internet worldwide. However, this dependence is not matched by increased security, leaving our undersea cables—the core of the global internet—at risk.
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