Privat © Teguh Aprianto
is a cyber security consultant and the founder of Ethical Hacker Indonesia. Together they have created several digital-based platforms designed to be used by the public free of charge. Two of these platforms are periksadata.com and osint.sh. Periksadata.com is a site used to check for data leaks; osint.sh is a site created to streamline the process of gathering information. Most users of osint.sh are from Indonesia, followed by the US, Canada, Russia, India, the UK, Poland, the Netherlands, France and Germany.