Well, I didn't say I do security alone. The types of companies I work with other have an entire security group. But I can absolutely begin the architecture with proper security principles in mind and I can go through the review process with both peers and groups. I certainly know where to start with security and the security issues inherent with eventing and streaming. Which I guess is the point. I also don't often engineer the entire application from soup to nuts but I guess I technically could.