Ashok Banerjee is CTO for Enterprise Security Products at Symantec and has previously led cloud efforts at Google. Twitter, Flipkart. These efforts span across the entire Cybersecurity spectrum and large scale data collection, machine learning and game theory and large cloud processing to make every device safer. It literally takes a cloud of analysis to make the simple device safer. These efforts span endpoint security, network security, email security, compliance and vulnerability etc. In previous roles Ashok has led initiatives in the cloud for ECommerce, File Sync and Share, User Growth, Big Data and Analytics and Monetization.