(dramatic wooshing) >> Hello, and I'm John Furrier, host of theCUBE. Check out the upcoming Season 2, Episode 4 AWS Startup Showcase featuring Cybersecurity. We got 10 hot growing startups. We got keynote from Jon Ramsey, Vice President of AWS Security, as well as amazing Heroes, AWS Cloud Heroes in security, Liz Rice, and we've got some amazing, talented people sharing their insights. Here on theCUBE, every episode is a new topic. This topic is cybersecurity. Check it out. It's an ongoing series. It's the hottest startups in the ecosystem of AWS, Amazon Web Services. It's theCUBE.

(air whooshing) (cymbal crashing) >> Hello everybody, I'm John Furrier, host of theCUBE. Join us for the season two, episode four of the ongoing series, The AWS Startup Showcase. For this episode, it's all about cybersecurity, hackers, super hackers, super cloud, all 10 companies presenting are the latest, hottest companies in cybersecurity startups. Of course, John Ramsey will be keynoting. He's the vice president of AWS, a security team. And of course, we've got great expert panels with the heroes, Liz Rice from Open Source, talking about kernaling in Linux kernal, security programming to best practices for CSOs. If you're a CSO or CXO, check it out.