Security threats are everywhere. To tackle these threats we can gather and analyze information about potential attacks. Barbara Kay, Senior Director of Security Product at ExtraHop, explained internal and external threats that systems can be exposed to. We talked about different types of threats and how these can be identified using machine learning. Barbara also explained the product development strategy for products in security. Prior to working ExtraHop, Barbara led security operations market research and product strategy for McAfee and was responsible for the threat intelligence and analytics solutions, as well as the security information and event management.