Gal Meiri is a senior security researcher with vast research experience in the fields of client-side threats and browser capabilities. Gal leads the Akamai Client-Side Protection & Compliance Threat Research team. As a researcher, Gal investigates various client-side threats among web skimmers and Magecart attacks. In the past, Gal specialized in client-side user and device fingerprinting and bot detection. A new skimmer attack was discovered this week, targeting various online e-commerce sites built with different frameworks. As I write this blog post, the attack is still active and exfiltrating data. \r\n \r\n Attackers are exploiting an expanding in-browser attack surface and continually evolving web skimming techniques.  This attack implements many sophisticated capabilities, which we don't usually see among skimmers attacks.…