A digital footprint refers to the traces you leave behind while using the internet, like the websites you visit, the social media posts you make, and the information you share. Cybercriminals can exploit these traces to launch attacks on your personal security. One way to avoid this is by adjusting your privacy settings on social media and browsing in private or incognito mode. For more in-depth protection, you can follow tips outlined in this article on how to manage your digital footprint and reduce exposure to cybercriminals:
https://www.nogentech.org/how-not-to-expose-your-digital-footprint-to-cybercriminals/ . Consistently reviewing your online presence and using strong passwords is also essential.