September 03, 2019
The Rise of Municipal Ransomware
America’s smallest cities and towns stand on the frontlines of cyber warfare.
Last month’s coordinated ransomware attacks against 23 cities in Texas reflect a troubling trend for America’s cities: bad actors are addicted to the payoff. In the 30 years since the first ransomware attack, the digital environment has changed beyond recognition, and it will only continue to mutate—by next year, approximately 30 billion devices will be connected to the Internet, and by 2025, almost 5 billion people will have access to the web. This presents an ever-growing opportunity for cybercriminals to wreak havoc—with local governments frequently in their crosshairs.
In the simplest terms, ransomware is malware that locks up data until the victim pays money to regain access. Established ransomware tactics involve holding a user’s data hostage for a few hundred dollars in Bitcoin. But attackers also make use of new ransomware strains like “Ryuk” and “SamSam” that target and infect entire organizations, and the demands for money increase exponentially. For instance, SamSam’s ransomware extortions average about $50,000 per attack. In August, a “single threat actor” likely compromised a managed-service provider—a company that manages numerous IT systems or services—to conduct attacks against Texas municipalities, demanding a collective 2.5 million dollars. But even after cities pay up, attackers may continue to target them and their insurers.
Read the full article in the Manhattan Institute's City Journal.
More from CNAS
-
Technology & National Security
CNAS Insights | The Export Control Loophole Fueling China's Chip ProductionThis week, Reuters reported that China has apparently built a prototype of an extreme ultraviolet lithography (EUV) system, a highly intricate machine used to produce cutting-...
By Michelle Nie, Autumn Dorsey & Janet Egan
-
Technology & National Security
Paul Scharre on How AI Could Transform the Nature of WarPaul Scharre, CNAS Executive Vice President, joins host Luisa Rodriguez to explain why we are hurtling toward a “battlefield singularity” — a tipping point where AI increasing...
By Paul Scharre
-
Energy, Economics & Security / Technology & National Security
Recommendations for Promoting American AI AbroadStrategic Context and Program Objectives The American AI Exports Program is an ambitious and essential proposal to expand the reach of American AI technologies in foreign mar...
By Janet Egan, Geoffrey Gertz, Daniel Remler & Ruby Scanlon
-
Technology & National Security
Defense One Radio, Ep. 200: Paul Scharre Explains the Global AI Arms RacePaul Scharre, executive vice president at the Center for a New American Security, joined Defense One to discuss science and technology. The former Army Ranger explored how AI ...
By Paul Scharre
