https://thenextweb.com/security/2019/10/21/vatican-smart-rosary-security-flaw/

Last week, the Vatican announced it was getting into the Internet of Things with an “eRosary.” Naturally, it didn’t take long for someone to find a major security flaw.

The Click to Pray eRosary is a smart device that functions as a sort of Fitbit for prayer — and also as just a plain ol’ Fitbit, kind of. It’s activated when you make the sign of the cross, and tracks your steps, calories, and location.