Prerna Rustagi

Prerna Rustagi is a seasoned security professional with extensive experience in various security engineering roles. Currently serving as a Staff Security Engineer at Affirm since April 2022, Prerna previously contributed to the security programs at Amazon, focusing on Prime Air and mobile security initiatives, from December 2018 to March 2022. As a Product Security Engineer at Amazon Web Services (AWS) from September 2016 to December 2018, Prerna performed security design reviews and threat modeling for AWS products and developed security processes. Earlier experience includes working as an Application Security Consultant at Denim Group, where Prerna conducted application security assessments, and roles in web application development and information security internships. Prerna holds a Master’s degree in Computer and Information Systems Security from Indiana University Bloomington and a Bachelor of Technology in Information and Communication Technology from Dhirubhai Ambani Institute.