1. We have shared a few examples of how information can be extracted from data (such as in your images). What are other ways humans can leave traces of information with the use of technologies? Share an example or examples with the community.

Some other ways that humans can leave traces of information is through the 'autosave password' feature. Another way is tagging. For example, when someone posts an image and tags the location or their friends. This will reveal where they were exactly or who they mingle with. This can get particularly dangerous if one shares the location in which they reside.