Rewanth Cool is a security consultant at Payatu Software Labs, India. Speaker at CRESTCon London, HITB Dubai, Bsides Cairo, Null Pune and trainer at MIT Pune. He is a programmer and open source contributor. Currently, he is focused on vulnerability research, web application security and contribution to security tools apart from his ongoing research on Machine Learning. One of his finest works include his collaboration with Nmap maintainer, Daniel Miller a.k.a bonsaviking to add 17,000 lines of code to Nmap.