Wawa whacked, Facebook user cache, Ring roster, and more.

A daily look at the relevant information security news from overnight. Episode 222 – 23 December 2019 Wawa whacked – https://www.scmagazine.com/home/security-news/data-breach/wawa-pos-system-compromised-for-10-months-cybersecurity-pros-weigh-in/ Facebook user cache – https://threatpost.com/267m-facebook-phone-numbers-exposed-online/151327/ Android malvertisers – https://www.cyberscoop.com/play-store-adware-white-ops/…