A Sneaky Ad Scam Tore Through 11 Million Phones

Published: Jan. 20, 2023, 6:20 a.m.

b'Some 1,700 spoofed apps, 120 targeted publishers, 12 billion false ad requests per day\\u2014Vastflux is one of the biggest ad frauds ever discovered.\\nLearn more about your ad choices. Visit podcastchoices.com/adchoices'