The app is expected to be launched next year.
Mark Marmilev pleaded guilty on Thursday for his part in a money laundering conspiracy.
On Wednesday, PCI SSC updated its card skimming prevention guidance for the first time in five years.
Gmail credentials for nearly 5 million accounts leaked Wednesday, but many of the username-password combinations appeared to be incorrect or old.
The 22-year-old man, Lewys Martin, pleaded guilty in London last week.