Cybersecurity & Tech

Lawfare Daily: The Shadowy World of Ransomware with Professor Anja Shortland

Jonathan G. Cedarbaum, Anja Shortland, Jen Patja
Tuesday, April 28, 2026, 7:00 AM
How did ransomware become perhaps the most important form of cyber crime?

Lawfare Book Review Editor Jonathan Cedarbaum sits down with Anja Shortland, professor of political economy at King's College London, to discuss her new book, "Dark Screens: Hackers and Heroes in the Shadowy World of Ransomware." The book offers a history of the development of ransomware into perhaps the most important form of cyber crime, costing the global economy $75 billion a year. In the book, Shortland depicts the evolving strategies of ransomware organizations and the efforts by governments and corporations to defend themselves from this often crippling type of cyber attack.

Shortland and Cedarbaum talk about the emergence of organized criminal groups specializing in digital extortion over the past 15 years, some of their most spectacular hacks, how target organizations have worked to make themselves more resilient to ransomware attacks, and how governments have sought to disrupt ransomware groups.

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Jonathan G. Cedarbaum is a professor of practice at George Washington University Law School, affiliated with the program in national security, cybersecurity, and foreign relations law. During the first year of the Biden Administration he served as Deputy Counsel to the President and National Security Council Legal Advisor.
Anja Shortland is professor of political economy at King's College London and author of "Dark Screens: Hackers and Heroes in the Shadowy World of Ransomware."
Jen Patja is the editor of the Lawfare Podcast and Rational Security, and serves as Lawfare’s Director of Audience Engagement. Previously, she was Co-Executive Director of Virginia Civics and Deputy Director of the Center for the Constitution at James Madison's Montpelier, where she worked to deepen public understanding of constitutional democracy and inspire meaningful civic participation.
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