TAMPA, Fla.–(BUSINESS WIRE)–ReliaQuest, the leader in Open XDR-as-a-Service, today announced the appointments of Mike Burkland, John Spiliotis and John Fernandez to its board of directors. The strategic additions further strengthen the company’s senior leadership team to support its rapid employee and revenue growth, driven by increased market demand for GreyMatter, the cloud-native, vendor-agnostic Open XDR technology adopted by hundreds of organizations worldwide. Burland, Spiliotis and Fer