Ashish Bhangale is a Senior Security Researcher at Pentester Academy and Attack Defense. He has 6+ years of experience in Network and Web Application Security. He has also worked with the state law enforcement agencies in the capacity of a Digital Forensics Investigator and was instrumental in solving IT fraud/crime cases. He was responsible for developing and testing the Chigula (WiFi Forensics Framework) and Chellam (First pure WiFi Firewall) frameworks. He has also created and managed multiple projects like Vulnerable Web Application OSes, Vulnerable Router Project and Damn Vulnerable Wordpress. He has presented/published his work at Blackhat, Wireless Village, IoT village and Demo labs (DEFCON). His areas of interest include Forensics, WiFi and AD security.