Researchers tracked several new malware samples along with a now-fixed WhatsApp vulnerability. The security community also learned of a survey in which three-quarters of respondents said that they had required a password reset after forgetting one of their personal passwords in the previous three months. The top story of the week: The Spread of Exposed Credit Card Data on a test credit card just two hours after a security researcher posted the information online. Researchers also found a new custom malware family it dubbed Dudell and a crash-loop on WhatsApp devices.”]