Detecting Credit Card Skimmers

Modern credit card skimmers hidden in self-service gas pumps communicate via Bluetooth. There’s now an app that can detect them: The team from the University of California San Diego, who worked with other computer scientists from the University of Illinois, developed an app called Bluetana which not only scans and detects Bluetooth signals, but can actually differentiate those coming from… Continue reading Detecting Credit Card Skimmers

Detecting Credit Card Skimmers

Interesting research paper: "Fear the Reaper: Characterization and Fast Detection of Card Skimmers": Abstract: Payment card fraud results in billions of dollars in losses annually. Adversaries increasingly acquire card data using skimmers, which are attached to legitimate payment devices including point of sale terminals, gas pumps, and ATMs. Detecting such devices can be difficult, and while many experts offer advice… Continue reading Detecting Credit Card Skimmers