Every click, post, and search leaves a trace online. Explore your digital footprint!
Your digital footprint is the trail of information you leave behind whenever you use the internet. It includes everything from the websites you visit and the things you search for, to photos you post, comments you write, and accounts you create. Some of this information is visible to others, and much of it is permanent — even things you delete may still exist somewhere online.
Read each scenario and choose the best option for protecting your digital footprint.
Every time a child uses the internet, they create data that can be collected, stored, and sometimes shared. This digital footprint begins even before a child uses the internet themselves — parents may post photos and information about their children on social media, creating a digital presence before the child can consent. Understanding how digital footprints work empowers children to make informed choices about their online behavior.
There are two types of digital footprints. An active digital footprint consists of data you deliberately share, like social media posts, comments, profile information, and form submissions. A passive digital footprint consists of data collected without your direct action, like cookies tracking your browsing habits, location data from your phone, and metadata embedded in photos you upload.
Digital footprints can affect children now and in the future. Colleges and employers increasingly review applicants' online presence. Cyberbullying can be amplified when embarrassing content persists online. Personal information shared publicly can be used for identity theft, phishing, or targeting. Once information is shared online, it can be extremely difficult or impossible to fully remove. Teaching children to think before they post is one of the most important digital citizenship lessons.
Students can protect their digital footprint by thinking before posting (would you be comfortable if your teacher or grandparent saw this?), using strong unique passwords, being cautious about sharing personal information (name, school, address, phone number), understanding privacy settings on apps and websites, and never sharing passwords with anyone except trusted parents or guardians. These habits, developed early, create a foundation for lifelong digital safety.
Last reviewed: April 2026 · Aligned with Common Sense Digital Citizenship and ISTE Digital Citizenship standards