https://www.bleepingcomputer.com/news/security/visa-warns-of-new-baka-credit-card-javascript-skimmer/ > Visa issued a warning regarding a new JavaScript e-commerce skimmer known as Baka that will remove itself from memory after exfiltrating stolen data. > The credit card stealing script was discovered by researchers with Visa's Payment Fraud Disruption (PFD) initiative in February 2020 while examining a command and control (C2) server that previously hosted an ImageID web skimming kit.