OSINT Techniques Integration with Risk Assessment ISO/IEC 27001

Over the last few years, the amount of information that resides on the internet is quickly increasing especially due to the digital transformation era. Social media platforms, moving to the cloud, using the internet of things (IoT) are reasons for this transformation. However, taking advantage of publically available information related to companies and individuals can be useful in many ways. In this paper, an integration process between selected OSINT (Open source intelligence) techniques and ISO 27001 standard under some relevant domains for additional security, is proposed.