Abhinav Singh is a cybersecurity researcher with a decade long experience working for global leaders in security technology, financial institutions and as an independent trainer/consultant. He is the author of Metasploit Penetration Testing Cookbook (first, second & third editions) and Instant Wireshark Starter, by Packt. He is an active contributor to the security community in the form of patents, open-source tools, paper publications, articles, and blogs. His work has been quoted in several security and privacy magazines, and digital portals. He is a frequent speaker and trainer at eminent international conferences like Black Hat, RSA, Defcon & OWASP Appsec. His areas of expertise include malware research, reverse engineering, enterprise security, forensics, and cloud security.