Open Source Intelligence
Many data are publicly available on the internet. There are improved methods for compiling and using these data. A successful open source intelligence analyst can get a lot more data by looking in the right places. With this method, it is possible to access to crucial data such as the accounts which social media users interact with, real owners of aliases, past shares, past usernames, historical archives of websites, past photos, social media accounts belonging to individuals or companies.
In this way, it is possible to carry out studies to identify the perpetrators of many crimes such as insults, threats, fraud, illegal access, and to identify the perpetrators or to detect interactions between accounts. During these researches, we only use publicly available methods and do not use any prohibited methods.