Your digital footprint is often larger than you think. It includes all the emails you’ve sent, subdomains you’ve created, and the services you signed in to, not to mention the alarming amount of information Google knows about you . In many cases, this data is visible, and mapping it takes just a few minutes. Certain tools collect public data, revealing exactly what anyone can see about you online. This practice is known as Open Source Intelligence (OSINT). The thing is that if you can do it, so can anyone else.

theHarvester is one of the most easily accessible tools for this. With the right commands, it gathers data from search engines and public repositories. It even accesses security APIs, revealing hosts, emails, and subdomains you forgot about. I got my hands on this tool, and it taug

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