We have spoken about Jason Meyer before, President and CEO of Zap Technology Solutions (http://www.zapts.com/). He is the one who organized and manages the AEM Tech Slack channel, that we mentioned you should join a while ago. As a reminder to sign up; simply send an email to firstname.lastname@example.org with your name, email address, and title (or job description) and you will be added manually. We were able to meet Jason IRL at Summit this year. He was willing to take a few minutes to talk about his AEM security scanner. This is a tool that looks for Adobe Experience Manager specific security flaws, and not just your typical run of the mill vulnerability. Did we mention that it is completely free? You should use it.