The S4x23 Call For Presentations (CFP) is open until August 31st. Presenting on a S4 stage may be the best way for you want to drive change and help create the future of OT and ICS Security. The CFP page has details and a form you can fill out to submit your idea. The video below is my candid advice on what we are looking for, how we make the decision of what to put on stage, and how to improve your chances to get on a S4 stage.