Greg’s professional career in cybersecurity began in 2006, when he joined eEye Digital Security as a Security Researcher. During his tenure, he was accredited with the discovery of several vulnerabilities in major vendors such as Microsoft, CA, Yahoo, Bitdefender and FLAC, as well as doing development on Retina Network Security Scanner. Over the next several years he performed many lead roles in reverse engineering, penetration testing, malware analysis, threat intelligence, and security software development. Currently he is a Principal Software Architect at Cylance and has a passion for helping and supporting others at all stages in their cybersecurity career. Follow Greg on Twitter at @Laughing_Mantis.