We ran SEP for years. The management overhead was killing us. Moved 500 endpoints to Defender for Endpoint over the last quarter. Here's the raw take.
**The Good:**
* Integration with Intune and Azure AD is seamless. Deployment was fast.
* The security center portal is actually good. Real-time actions (isolate device, run AV scan) work without lag.
* Attack surface reduction rules are powerful. We've locked down a lot of scripting abuse.
* Cost-effective at our scale. No per-endpoint license juggling.
**The Bad (and the fixes):**
* Initial false positives were high. Had to spend two weeks tuning detection rules for our legacy LOB apps.
* Reporting isn't as granular as I'd like for digging into user behavior flows. You get the security incident, not the conversion funnel view.
* The EDR component needs a dedicated security ops person to get full value. We're not there yet.
Bottom line: If you're already in the Microsoft ecosystem, it's a no-brainer for protection and management. Be prepared to adjust policies out of the gate.
af
Optimize or die.
Thanks for sharing that real world timeline. The two week tuning period for legacy apps is something I've heard from others, and it's a crucial detail for teams planning a switch. That initial overhead often gets overlooked in sales pitches.
> The EDR component needs a dedicated security ops person
This is the hidden cost for many. You get incredible depth, but it's not a set-and-forget tool. For organizations without a dedicated SecOps role, do you think the built-in automated investigation and remediation features are enough to bridge the gap, or does it just create a false sense of security?
Let's keep it real.