The internet is extremely useful and powerful, but it comes with risks. Learn to identify and avoid dangerous situations online and improve the security of your computers and your network. This course is intended to increase your knowledge of internet safety and give you safer digital communication habits. Tom Tobiassen reviews some of the tricks and techniques used by unsavory characters, hackers, and bullies on the internet, and provides tips for protecting your identity, encrypting data, securing your network, and using social media responsibly.