posts
A Hospital Goes Dark in 90 Seconds In 2024, Change Healthcare — one of the largest health payment processors in the United States — was hit by the ALPHV/BlackCat ransomware group. The attack disrupted pharmacy operations, delayed patient care, and exposed the protected health information of roughly 100 million individuals. UnitedHealth
A Single Click That Cost a Hospital $22 Million In February 2024, Change Healthcare — the payment processing backbone for thousands of U.S. hospitals and pharmacies — was hit by the ALPHV/BlackCat ransomware group. UnitedHealth Group, its parent company, confirmed paying approximately $22 million in ransom. The attack disrupted prescription
In September 2023, MGM Resorts watched its slot machines go dark, hotel room keys stop working, and reservation systems crash — all because a threat actor social-engineered the company's help desk with a ten-minute phone call. The attackers deployed ransomware that cost MGM an estimated $100 million in lost
In February 2022, Nvidia — one of the largest chip manufacturers on the planet — confirmed it was hit by a ransomware attack. The threat actor group Lapsus$ claimed they stole over a terabyte of proprietary data and began leaking employee credentials and source code. If a company with Nvidia's
In February 2021, Kia Motors America was hit with a ransomware attack reportedly demanding $20 million in Bitcoin. Customers couldn't access dealer portals. Internal systems went dark. The company spent days scrambling to restore operations. This wasn't an isolated event — it was the latest in a
In May 2021, Colonial Pipeline paid a $4.4 million ransom to the DarkSide threat actor group after a single compromised password shut down fuel distribution across the U.S. East Coast. Gas stations ran dry. Panic buying erupted. And one of the most critical infrastructure networks in the country
