Erik Costlow is a software security expert with extensive Java experience. He manages developer relations for Contrast Security and public Community Edition. Contrast weaves sensors into applications, giving them the ability to detect security threats based on how the application uses its data. Erik was the principal product manager in Oracle focused on security of Java 8, joining at the height of hacks and departing after a two-year absence of zero-day vulnerabilities. During that time, he learned the details of Java at both a corporate/commercial and community level. He also assisted Turbonomic's product management team to achieve $100M annual revenue in data center/cloud performance automation. Erik also lead product management for Fortify static code analyzer, a tool that helps developers find and fix vulnerabilities in custom source code. Erik has also published several developer courses through Packt Publishing on data analysis, statistics, and cryptography.