 Welcome back to day two of the Linux Security Summit. For those who weren't here yesterday, this is a hybrid event, so we have a mix of in-person and virtual presentations, and we have a small group of people here in Seattle, which is for those who aren't here, it's typical overcast day. So you're really missing out on the clouds. I think I saw a little bit of sunlight yesterday. It was very exciting. So one thing is that I think we've been able to make this conference a little more inclusive by having the hybrid event. I'm certainly seeing people that we haven't seen before submitting. So it's certainly something that we'll be thinking about in the future regardless of future conferences. With that, I don't really have much more to say today. So we will start at five past with Mimi Zohar and friends talking about the integrity subsystem.