Microsoft’s new Baseline Security Mode for Microsoft 365

Microsoft’s New “Baseline Security Mode” – Because Apparently, You’re All Bloody Useless at Securing Your Own M365

Right, so apparently Microsoft has decided we’re all a bunch of incompetent muppets who can’t be trusted to secure our own Microsoft 365 environments. Their solution? A shiny new “Baseline Security Mode” — which, in Microsoft-speak, means “we’re turning a bunch of sensible security features on for you because you lot obviously won’t.” This fancy new default policy is meant to make life easier for admins, but let’s face it, the only thing it *really* makes easier is Microsoft’s life when another breach hits the news and they can shrug and say, “Well, we told you so.”

So what the hell does this baseline crap actually do? It enforces multi-factor authentication, disables legacy authentication (you know, that outdated shite that hackers love), and tightens conditional access policies. Basically, it’s like Microsoft finally realizing their customers have been leaving the security door wide open and deciding to come in, lock the doors, and tape a note to the fridge saying, “You’re welcome.” They’re giving you preconfigured security templates so even the laziest admin—yes, you, the one who calls helpdesk every other day because you can’t find the Azure portal button—won’t completely cock up the settings.

And of course, this “helpful” feature is rolling out whether you like it or not. Because Microsoft never *asks* — they just shove it down your throat and call it innovation. The cherry on top? They claim it’s all about “reducing complexity.” Hah! Because nothing screams “simple” like digging through yet another stack of admin panels and toggles just to keep Microsoft’s latest bright idea from breaking your workflow.

Still, to be fair (and it physically pains me to admit this), the baseline security mode does tighten up M365 in a smart way. It replaces old baseline policies and gives you customized control per user group. So yeah, your boss’s account stops being a hacker’s wet dream. But don’t think this means you can relax — you’ll still need to manage exceptions, overrides, and the inevitable “Why can’t I log in anymore?” tickets from ungrateful end users who couldn’t secure their own digital lunchbox.

So there you go: Microsoft’s new Baseline Security Mode — the corporate equivalent of security training wheels for sysadmins who keep screwing things up. You can read the full rant about it here: https://4sysops.com/archives/microsofts-new-baseline-security-mode-for-microsoft-365/

Reminds me of the time a user asked why their “password123” didn’t meet our security requirements anymore. I politely explained that maybe — just maybe — using a real password might help. They didn’t laugh. I did. Loudly. And then I disabled their account for good measure.

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