Understanding Open Source Intelligence (OSINT)

This chapter explores the importance of Open Source Intelligence (OSINT) in cybersecurity, detailing how information from traditional search engines and social media can be gathered and analyzed. It discusses the risks of oversharing personal data online, illustrating the potential consequences of revealing sensitive information through casual posts and images. The conversation emphasizes the need for vigilance regarding online activity, as even seemingly innocuous details can be exploited by malicious actors.