Explore the intricacies of password security in this 47-minute conference talk by Arvind Mani, Engineering Director of Security, Anti-Abuse & Privacy at LinkedIn. Delve into the "Life of a Password" as Mani shares insights from his 16 years of experience in securing top-tier websites. Learn about authenticated key agreement in dynamic groups and gain valuable knowledge on solving security, privacy, and anti-abuse problems in large-scale environments. Discover how Mani's expertise, developed through his work with Alexa Top 50 websites and his academic background from the University of Maryland, can enhance your understanding of modern password management and security practices.