While it appears, on the surface to parents, as a fun little app for kids to be kids, there are provocative videos many parents would not want their kids to see.
A Facebook Page called "517 Child Predator Exposures" is a group that sets up sting operations to catch suspected sex offenders in the act of meeting with underage boys and girls.
Porch Pirates are criminals who steal packages from porches and doorsteps. A recent survey found 31% of Americans say it's happened to them at least once.
The explanation from Macy's is that affected customers were using the same username and password for their Macy's account that they use for other accounts such as for email or social media.
Coursera is an online learning platform used by around 24 million people. It allows anyone to take classes, earn certificates and, in some cases, degrees.
Fortnite is this year's hottest video game with over 125 million playing the role playing game on consoles, computers, iPhones and iPads. The downside is it still isn't available to purchase from the Google Play Store.
With data rates high and so many people using their smartphones and other mobile devices to stream movies and music, public Wi-Fi networks are an easy way to access the internet for free.
The threat, the FBI said, targeted routers including those by Linksys, Netgear and TP-Link, some of the most popular devices in the U.S.