What is our primary use case?
Our main use case for Microsoft Defender for Endpoint was that we needed to move away from Symantec, so we switched to Microsoft Defender for Endpoint because it was already available to us. We have E5s already and E3s, so it was part of our license already.
Generally, my primary reason for switching to Microsoft Defender for Endpoint was dissatisfaction with our current vendor.
Specifically, a lot of the support for Symantec was not working for us, as they got bought a couple of times by different companies and got split up during the Broadcom acquisition. They just were not covering our needs anymore, and they were getting more and more expensive. So, it did not make a lot of sense to be paying them when we already had the license through Microsoft as part of our E5 offering, E3s, and F3s, and all the other licenses we have.
What is most valuable?
I find the entire Microsoft Defender for Endpoint valuable because it finds not just definition-based threats but also behaviors. The ability to isolate machines automatically is crucial. During a recent data breach, it saw the accounts doing bad things. It was not just Microsoft Defender for Endpoint, it was all the Defender pieces working together, and it automatically isolated the accounts. They do not call it isolate in Identity; they call it something else. But it automatically basically turned those IDs off so they could not do anything and tried to help us prevent the data breach from being worse than it was.
When we first brought Microsoft Defender for Endpoint in, within about a month, we got an alert that one of our servers was breached, and it was a pretty good use case for the XDR. Traditional antivirus never would have seen it, but the EDR picked it up pretty quickly.
The logs go into our SIEM without needing to put an agent on all the computers to collect the logs anymore because they are already being collected by Microsoft Defender for Endpoint agent and shipped up to our SIEM. So we can go through there and grab most of the logs we need. That has cut down on some of our SIEM spend because it is already there. We do not have to send all those logs into Splunk anymore. Now we send everything central. The integrated product in general, all the pieces of it are put together. It is all Microsoft products, and it is pretty easy.
The experience of managing unified endpoint settings across both security and IT teams with Microsoft Defender for Endpoint is pretty simple. Microsoft Defender for Endpoint portal is pretty simple to set most of that up. A lot of that is handled by other teams in our department. I do not do a lot with the actual configuration of endpoints. I deal mostly with the SIEM and response to alerts and responses instead of actual configuration.
Microsoft Defender for Endpoint has helped reduce mean time to remediation. Being able to isolate the device, once we isolate it, it is kind of remediated for the most part, and then it is just cleanup. That is a feature we did not have with Symantec, so it is a really nice piece to have.
What needs improvement?
Overall, I would evaluate the Microsoft support level that I receive at probably about a seven, but that depends on the day. It has been spotty. We have had issues where the urgency level of the Microsoft support is not as high as ours, especially during a data breach or potential data breach situation. We have had issues with some of the offshore support being lackluster. One specific thing that comes to mind is we were on a support call with our CISO on the call, and the Microsoft agent, who did not actually work for Microsoft, is one of the vendors that Microsoft uses for support, said, "Just to set expectations, my lunch break is in an hour and I am going to go away then." For us, it was already ten o'clock at night and we had been working on this for a couple of hours, trying to get a security engineer on with us. For him to tell us that he was going to go away and have lunch, it was, "Okay, but go find somebody else if you need to." It was just the lackluster approach, and it seemed like he did not really care. We seem to get a lot of this when we get non-Microsoft support.
I can identify areas for improvement with Microsoft Defender for Endpoint, as it is kind of a convoluted mess to try to take care of false positives. Especially when they have been identified as false positives but they keep going off over and over again. It is great for my pocketbook because it generates a lot of on-call action, but I would really prefer more sleep at two o'clock in the morning than dealing with false positives.
I would say that the unified portal for managing Microsoft Defender for Endpoint is suitable for both teams as they are all in there. It would be great if they would stop moving things around and renaming things, which makes sense. The new XDR portal is pretty nice. Being able to have it central again inside of the regular Security Center without having to open up two windows is helpful. Overall, I think it is pretty good. There is always going to be something that could be improved, such as alerting and the ability to modify alerts would be a little bit helpful to have. Being able to add more data into the alerts and turn off alerts that are not as useful would be beneficial.
It is hard to say what the quantitative impact the security exposure management feature has had on our company's security, because a lot of it is kind of subjective. I think we are sitting at around a fifty percent score still, and a lot of it is just kind of unusual circumstances that we cannot really implement without breaking the organization.
For how long have I used the solution?
We have been using Microsoft Defender for Endpoint for probably four, maybe five years.
What do I think about the stability of the solution?
I would assess the stability and reliability of Microsoft Defender for Endpoint as mostly stable. Every once in a while, the security portal goes down, but these things happen. Any cloud product eventually has connectivity issues, especially when the internet at large has issues or it is being attacked, or someone may make a weird DNS change. But overall, it has been good.
What do I think about the scalability of the solution?
Microsoft Defender for Endpoint grows with and scales with the growing needs of my company as we keep adding more into the Defender portfolio. We have implemented Defender for Cloud Apps, Defender for Identity, and Microsoft Defender for Endpoint. We keep adding more and more of the entire stack in there, and it is all kind of combined, so it is hard to tell where one ends and where one begins, because it all goes into one unified portal. So, for us as the analyst, we do not really care which platform it is coming from. We just want to take care of the alerts.
How are customer service and support?
Overall, I would evaluate the Microsoft support level that I receive at probably about a seven, but that depends on the day. It has been spotty. We have had issues where the urgency level of the Microsoft support is not as high as ours, especially during a data breach or potential data breach situation. We have had issues with some of the offshore support being lackluster. One specific thing that comes to mind is we were on a support call with our CISO on the call, and the Microsoft agent, who did not actually work for Microsoft, is one of the vendors that Microsoft uses for support, said, "Just to set expectations, my lunch break is in an hour and I am going to go away then." For us, it was already ten o'clock at night and we had been working on this for a couple of hours, trying to get a security engineer on with us. For him to tell us that he was going to go away and have lunch, it was, "Okay, but go find somebody else if you need to." It was just the lackluster approach, and it seemed like he did not really care. We seem to get a lot of this when we get non-Microsoft support.
How would you rate customer service and support?
How was the initial setup?
My experience deploying Microsoft Defender for Endpoint involved a learning curve, mostly. Deploying it was pretty simple. It was basically turning it on. Most of the process involved deploying the agents to the endpoints. It really was not that difficult of a process to deploy. It is pretty simple. Within a couple of weeks, we probably had it done. It has been a long time, though, so I do not remember everything.
What's my experience with pricing, setup cost, and licensing?
Regarding my experience with pricing, setup costs, and licensing for Microsoft Defender for Endpoint, it has been included in my main license that I pay.
Which other solutions did I evaluate?
Before implementing Microsoft Defender for Endpoint, we did consider other solutions. It came down to cost. The cost of it already being part of our license versus having to pay for another license was the big one. We have seen some that we preferred a little bit better, but when you put the cost versus those features in, it just did not even register at that point because it would be so costly. We looked at CrowdStrike, and we looked at Trend Micro, which I think was in the mix somewhere. I did not even know they existed still.
What other advice do I have?
I do not know if I have saved any money by switching to Microsoft Defender for Endpoint. Our Microsoft bill gets bigger every year, and we have to keep adding more licenses because you need an F3, F3 with security, A3, A3 with security, E5, F5, and whatever the licenses are. It is all alphabet soup at this point. All I know is our Microsoft bill is very large, and we just pay it every year.
For the price we pay for Microsoft Defender for Endpoint, I suppose it is okay, versus going out and buying a second product that we would have to pay for, because we would still have to pay for the E5s because we need it for everything else.
Microsoft Defender for Endpoint has helped reduce mean time to remediation. Being able to isolate the device, once we isolate it, it is kind of remediated for the most part, and then it is just cleanup. That is a feature we did not have with Symantec, so it is a really nice piece to have.
Microsoft Defender for Endpoint has the security exposure management feature that provides visibility into what settings and patches are missing.
My advice to someone who is looking to implement Microsoft Defender for Endpoint is that if you do not have another solution already, go with it. If you have Microsoft E5 licenses, it is free, so use it. I would rate this product an eight out of ten.