ZENOSS INTRODUCES DYNAMIC SERVICE ASSURANCE VISION WITH RELEASE OF ENTERPRISE 3.0 AUSTIN, TX - June 29, 2010 - Zenoss, Inc. today became the first to deliver on the vision of Dynamic Service Assurance™ with the release of Zenoss Enterprise 3.0, its latest product that assures IT service delivery to applications, business services and real-time physical, virtual, and cloud-based infrastructures. Zenoss Enterprise 3.0 is the most significant release since version 1.0. This release introduces many breakthrough Dynamic Service Assurance features including a completely new user interface purpose-built for automatically and dynamically visualizing, searching, and assuring service in the dynamic datacenter. As part of this release the company also announced integrated support for several technologies at the forefront of the dynamic datacenter including significant upgrades to its Cisco UCS, VMware, and NetApp ZenPacks. Enterprises have begun the journey of transitioning to virtualization and cloud computing in order to take advantage of lower costs, improved agility and increased efficiencies. However, in most cases this journey has stalled. As more of IT is virtualized, traditional service assurance approaches are not able to keep up with the increased volume, speed, and complexity of real-time configuration changes and the interdependency between physical and virtual IT assets, As a result, organizations are unable to assure service and are therefore unprepared to take on the risk associated with higher levels of virtualization without first addressing the needs of dynamic service awareness and control. Zenoss Enterprise 3.0 is purpose-built to address the challenges of dynamic service assurance allowing enterprises and cloud service providers to accelerate the value and penetration of virtualization in their next-generation datacenters.