Technology explained simply
Practical guides on the technology decisions your business actually faces.
July 20, 2026
Microsoft Is Retiring SMS and Voice MFA: What It Means for Your Business
Passkeys become the default Microsoft 365 sign-in in September 2026, and SMS and voice codes retire in February 2027. What actually changes, why Microsoft is doing it, and how to move your team without a help-desk meltdown.
Read the guideJuly 17, 2026
What Is Microsoft Secure Score and Why It Matters
Every Microsoft 365 tenant comes with a built-in security report card. Here is what the number actually measures, what it leaves out, and how to use it to reduce real risk.
Read the guideJuly 17, 2026
What Are SPF, DKIM, and DMARC? Why Email Authentication Is Required
Email was never designed to verify who a message really comes from. These three DNS records fix that, and they now decide whether your email gets delivered at all.
Read the guideJuly 17, 2026
Windows 10 and Server 2016 End of Support: What It Means for Your Business
Windows 10 support has already ended, and Windows Server 2016 reaches end of support in January 2027. What actually changes, what the risks are, and how to plan the transition without a fire drill.
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