You ARE coming to the cloud… eventually!

Aren’t you? 😜

Moving data that is currently stored on premises into the Microsoft 365 and Azure cloud platforms makes a lot of sense, for many reasons other than purely technical. It improves and simplifies end-user experience and support requirements, reduces system complextiy, and massively improves security posture (DDOS attack anyone?).
I’ll also go out on a limb here and say in most cases; it will be cheaper when the cloud journey is complete. Having said that, if I was paying 10% more for infrastructure in the cloud, it’s still worth it to have a known monthly cost and best-of-class infrastructure, rather than preparing complex budgets and applying for massive capex spend every few years.

More below…

Data Resiliency in Microsoft 365 – Microsoft Service Assurance | Microsoft Docs

Exchange Online Data Resiliency in Microsoft 365 – Microsoft Service Assurance | Microsoft Docs

SharePoint and OneDrive data resiliency in Microsoft 365 – Microsoft Service Assurance | Microsoft Docs

Microsoft 365 keeps four copies of your email (Exchange), and two of file data (Sharepoint & Onedrive) by default. It isn’t going anywhere in a hurry!! In the event it did go somewhere, I suspect we will be more concerned about where our families and loved ones are than about restoring company data. And, most likely, in a few days time it will actually be available again, without us having to lift a finger! Sounds good to me (apart from the doomsday bit!). That doesnt mean we don’t do backups, but it does mean changing our thinking and approach to backing up data.

For new companies it’s easy…
I mean, why would you buy a sever and have to put it somewhere and make it resilient to a power outage, back it up and keep it cool? …It almost seems ridiculous!! If I was the CIO you’d have to do some pretty good convincing to get me on board with any on premises server-based architecture these days.

However, for larger companies, and especially those that have been around a while, there seems to be a noticable hesitancy or even resistance, not only to starting the journey, but to consider it as a ‘whole’, whereby at the end of it you are totally cloud and have no more kit on premises. Crikey! What will I do without my local Active Directory? Surely that won’t work? What if the cloud goes down?

Twenty years ago, the boss used to say “What if the internet goes down Simon? What then?”. I think I just looked at him with a screwed up face… WTF? Twenty years later the internet still seems to be ‘up’ most of the time 🙂.

But wait – there are obviously good reasons why you may hesitate with cloud initiatives (due to compliance, complexity, size of data etc), but in many cases I suspect it is due to being a seemingly overwhelming task, and hard to know where it starts and ends. Perhaps even some people think their job will be redundant when the project is complete? The answer is no, you’ll still be needed, but you do need to be keen and ready to change the way you do things.

At a high level, the journey to the cloud involves:

  • Sync your on premise objects to Azure AD…
  • Migrate your email to Exchange Online…
  • Migrate your files to SharePoint Online…
  • Migrate your telephony to Teams…
  • Migrate to cloud apps where possible and use Azure AD SSO…
  • Any AD based apps that you cannot move away from yet? …enable Azure Active Directory Domain Services and move any remaining on prem kit to Azure…
  • Use Azure Virtual Desktop or Citrix Cloud to replace on premises RDS and Citrix…
  • Finally, migrate your endpoints to Azure AD…

Done!  Now you can disable object sync and decommission your on prem Active Directory and associated kit! (#Big✔)

For users… no more having to be at the office to access something; no more VPN software to connect to the office remotely; no more dual identities or other complications, users can now work from anywhere with the same experience using one identity. Even from a browser on a mobile phone !!

For admins… no more lying awake at night wondering whether the server will crash again before morning, no more data centre visits in your batman nightgown, no more internet outages causing major problems (they can hotspot off their phones now right?), and no more expensive internet, network circuits and S2S VPN’s between offices.

Sounds easy ay!?  Well there is more to it obviously, and some serious security considerations along the way – but using this approach I believe anyone can get away from their legacy infrastructure and into the future!

Cheers,
Simon 🙂