We are a group of professionals who care for "security-in-the-cloud". We work with public cloud infrastructures and platforms, for example AWS (Amazon Web Services), Microsoft Azure, Google Cloud Platform, or OpenStack. We strive to achieve better security for all whose business depends on cloud computing. We meet every 1-3 months, in different locations/offices in Munich. Communication, networking, sharing our experiences and exchanging opinions is the goal of this group, plus of course practice-focused talks about security problems and solution approaches. We are collaborating with the German Chapter of Cloud Security Alliance (CSA).