As Microsoft cloud services have grown over the years, the domain space they live on has grown as well – into the hundreds. Over time, this fragmentation has created increasing challenges for end user navigation, administrative simplicity, and the development of cross-app experiences. Microsoft’s announcement, “cloud.microsoft is the new unified domain for Microsoft 365 apps and services.” It promises greater security and unified experience.

Why cloud.microsoft?

‘Dot brand’ top-level domains like .microsoft are an established method for enhancing the security, trustworthiness, and integrity of an organization’s web offerings. Similar to how the US government has exclusive rights to the .gov top-level domain (TLD), Microsoft has exclusive rights to the .microsoft TLD. Exclusive ownership enables enhanced security protocols and governance controls, and the value of security investments done at the top-level domain seamlessly accrue to the apps. And all experiences hosted on the .microsoft domain can be assumed to be legitimate and authentic: anyone attempting domain spoofing would have to go through Microsoft itself, as we are both the registry operator and sole registrant for this exclusive, trusted namespace. A common term before the “dot” is also necessary in order to realize the full benefits of a unified domain. “Cloud” was selected as a durable, extensible, neutral term with a meaningful relationship to the wide range of services that will come under its umbrella, starting with Microsoft 365.

Additional information’s you can find here.!