Technology and security professionals are often confused by the myriad Zero Trust (ZT) terms and acronyms that exist. This report explains and demystifies platforms, products, software-as-a-service (SaaS) solutions, and managed services that support modern Zero Trust. Technology and security pros can use this report as a decoder ring to decipher the differences between the terms Zero Trust, Zero Trust Edge, Zero Trust network access, Zero Trust platform providers, and Zero Trust Edge services.