Q: Describe at least three strategies that you can use to keep your digital footprint safe.
Answer: If you are an Instagram user you can go into the settings and you can change a couple important setting like the one where you keep everything you post private so only your friends/family can see or public so everyone can see and might get put onto google images.
You can also turn down the personalization bar in the google settings so Google wouldn’t follow you around when you are using the internet as much. You can’t really turn off personalization because it is impossible you can only crank it down bit by bit.
So if somebody is tagging you in some pictures or something you have the choice to un-tag yourself this really helps if you don’t want to get yourself exposed to other people if you don’t 
want to get follow a request by random people.