Introduction
The first step to performing any successful security engagement is reconnaissance. How much information one is able to enumerate about given personnel (for social engineering engagements) or systems can often impact the effectiveness of the engagement. In this post, we will discuss what Open Source Intelligence (OSINT) is and why it takes so much time, as well as ways we can use various application programming interfaces (APIs) to automate much of this process for us. Hopefully this post will help shed light on the importance of proper privacy settings, and the threat of automated information gathering due to APIs.
