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Systems CSO at a manufacturing company with 1,001-5,000 employees
Real User
Case Management allows us to track what we see in the incidents that arise
Pros and Cons
  • "The alarm functions have helped us cut down on the manual work. They bubble things up to us instead of our having to go look for stuff. Also, from an operational perspective, day to day, the Case Management functions are really useful for us. They allow us to track what we see in the incidents that we have."
  • "We have run into problems with stability going through upgrade processes. Recently, we have been on the front edge of the upgrade path. When that happens we tend to run into issues either with certain functionality not working after the upgrades or stability issues because of the upgrades."

What is our primary use case?

It's our central security monitoring platform. It's where we bring all of our events together so we can monitor our network.

How has it helped my organization?

It's helped us be more streamlined in our monitoring processes. We used to have multiple places where we'd have to do this work and now we have centralized all of it into one platform.

Also, the alarm functions have helped us cut down on the manual work. They bubble things up to us instead of our having to go look for stuff.

In terms of our security program maturity, I think we're fairly mature. We definitely have some ways to go still, but we're continually improving. We've had a security program for some 15 years, so it's been around and had time to mature. LogRhythym has definitely been a part of that. For the operations and monitoring pieces, going from what we had before to it being the central component for us, it has really helped us become more mature in those areas.

What is most valuable?

From an operational perspective, day to day, the Case Management functions are really useful for us. They allow us to track what we see in the incidents that we have.

We use the full-spectrum analytics capabilities. We have a number of rules that we've built, and built-in rules that we leverage as well. We've got a whole bunch of dashboards and the like to do the analytics. We definitely find the full-spectrum analytics to be valuable.

What needs improvement?

Hearing the roadmap items, it's pretty good. I especially like the fact that the playbook is coming with the ability to integrate the smart responses into the playbooks. That way, we can not only have the playbooks, take those steps, but start to automate those steps as well. I think that is really powerful.

We played around with the CloudAI portion during the beta. We're not currently using it. But I think more in that area is going to be really important, where we can look at machine-based patterns, as opposed to just, "I saw two of these and three of these things, so set an alarm." I'm really excited about that.

Buyer's Guide
LogRhythm SIEM
June 2025
Learn what your peers think about LogRhythm SIEM. Get advice and tips from experienced pros sharing their opinions. Updated: June 2025.
857,028 professionals have used our research since 2012.

For how long have I used the solution?

More than five years.

What do I think about the stability of the solution?

Generally, the stability has been good. We have run into problems with stability going through upgrade processes. Recently, we have been on the front edge of the upgrade path. When that happens we tend to run into issues either with certain functionality not working after the upgrades or stability issues because of the upgrades.

What do I think about the scalability of the solution?

It will definitely meet our needs going forward. We're not a huge shop, so we haven't had a whole lot of problems there.

But going back to the upgrade issue, in a previous upgrade from 6 to 7, we ended up with some hardware problems, because of scalability, with the software change. The hardware that we had didn't meet the needs anymore. But we were able to get that resolved.

How are customer service and support?

Technical support is not bad. The lower-level, first-line support is not always great, but if we can get to the right people, then it's pretty good.

Which other solutions did I evaluate?

At this point, it's a pretty core platform for us, so we haven't been looking around.

What other advice do I have?

We do not use any of the playbooks currently. We'd definitely like to. It's a feature that we're planning to implement pretty soon.

Regarding our log sources, it's in the high hundreds, probably not in the thousands. When it comes to messages per second that we are processing, looking at the average, we're at about 1,000, but we peak somewhere north of 1,500.

I rate the solution an eight out of ten. It's a great platform, but I don't want to give them too much confidence, there's always room to improve.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
SecEng3904 - PeerSpot reviewer
Senior Security Engineer at a healthcare company with 10,001+ employees
Real User
Deeper look into our applications helps us see configuration errors, enhancing security

What is our primary use case?

The primary use case is looking at our security as a whole, as an organization, trying to get all the logs collected, see how things can be integrated or what's happening through the different products. We also use it to see how people are trying to potentially circumvent security and what we can do to prevent people from doing that. Finally, we use it to get training out to end-users for certain things that they may be doing inaccurately.

We don't currently use the full-spectrum analytics or the built-in playbooks.

How has it helped my organization?

The benefits are having a deeper look into some of the applications, what's happening within them and possibly seeing configuration errors, enhancing not only the security but the functionality of different applications.

It has also provided us with increased staff productivity through orchestrated, automated workflows.

What is most valuable?

The most valuable features are the alarms, and some of the reporting features in the product are great. The web interface is awesome, it's very intuitive and gives a lot of great information.

What do I think about the stability of the solution?

So far the stability has been great. No issues whatsoever.

What do I think about the scalability of the solution?

We're actually going through an expansion at the beginning of next month and it seems to be fairly easy.

How are customer service and technical support?

We have used technical support in the past and it hasn't been an issue. They get back with us fairly quickly. Great people to talk to, very knowledgeable.

Which solution did I use previously and why did I switch?

We were using another product before, McAfee Nitro SIEM, and that product was just getting too hard to maintain. We had other people on the team and within the organization who had used LogRhythm in the past, so it came highly recommended. We checked into it, checked reviews on some of the different vendors, and LogRhythm is the one that came out on top.

How was the initial setup?

The initial setup was pretty straightforward.

In terms of the deployment and maintenance of the solution, for us right now, it was very light staff for the setup. It was two or three people that racked and stacked the servers. Once that is done, you don't really need them anymore. For maintenance, we've got two or three people on staff who manage and maintain it.

What other advice do I have?

I'd highly recommend going with the product.

Our security program is pretty much in its infancy. We're always looking to improve things. Just as IT, in general, constantly changes on a daily basis, LogRhythm is always evolving and coming out with different things, helping with innovation. It's been great.

Right now we have roughly 70 to 80 different log sources. We have about 5,000 to 6,000 events per second, and we're looking at expanding that.

I rate it at eight out of ten. It's up there, top-of-the-line, but just like with any other application or program, as you grow, there are going to be some small hiccups. They're very minor.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
LogRhythm SIEM
June 2025
Learn what your peers think about LogRhythm SIEM. Get advice and tips from experienced pros sharing their opinions. Updated: June 2025.
857,028 professionals have used our research since 2012.
it_user545001 - PeerSpot reviewer
Security Operations Center Manager at a financial services firm with 1,001-5,000 employees
Real User
We have seen a massive increase in the amount of data that we can collect
Pros and Cons
  • "Its ability to work with all different sorts of log sources has been extremely valuable."
  • "We have seen a massive increase in the amount of data that we can collect, the type of things that we can see, the way we can look at logs, the way we can get alerts, and the way can create our own customer roles, which has allowed us to customize the work in our environment."
  • "There are other security technologies outside of this SIEM that should be inside of this SIEM. I can see in their roadmap that they're trying to address a lot of these things, and have these technologies built into the solution, because there is no point in going to another vendor or opening up a second window to obtain the data that you need."

What is our primary use case?

We use it for all of our log correlations and event management. We try to do some external troubleshooting for other groups, like WebOps, but it's primarily our security and event manager.

How has it helped my organization?

For the same price, we have been able to go from a SIEM that could only manage about 20 percent of our environment to a full 100 percent coverage of all the devices on our network. Thus, we have seen a massive increase in the amount of data that we can collect, the type of things that we can see, the way we can look at logs, the way we can get alerts, and the way can create our own customer roles, which has allowed us to customize the work in our environment.

What is most valuable?

We find the user interface and the ability to pivot near search from one particular item to the next part item to be highly valuable. 

Its ability to work with all different sorts of log sources has been extremely valuable. 

What needs improvement?

The reporting could be improved. 

There are other security technologies outside of this SIEM that should be inside of this SIEM. I can see in their roadmap that they're trying to address a lot of these things, and have these technologies built into the solution, because there is no point in going to another vendor or opening up a second window to obtain the data that you need.

For how long have I used the solution?

One to three years.

What do I think about the stability of the solution?

It is stable. We haven't had any major problems. We had a slight hiccup when we went through our upgrade procedure, but it wasn't anything overly complex, and support was there to help us. Therefore, we had it back up and running very quickly.

What do I think about the scalability of the solution?

It should meet our needs going forward. The way we have it designed right now, we should be able to bring in single boxes and multi boxes to increase storage capacity performance whenever we need it. It's well-designed in that sense, allowing us to grow as needed.

How are customer service and technical support?

Everything experience I have had with them has been awesome. I have had no issues going to them. They are willing to get on the phone with you. They will get on Webex with you and control the system to see what's going on, getting their hands deep in to it, then resolving the issue.

In previous and other support departments, they will just email you some suggestions and then leave you to take care of it yourself. That is not really what LogRhythm is about.

Which solution did I use previously and why did I switch?

It is more intuitive than the previous solution (IBM QRadar) that we had in the environment.

How was the initial setup?

We definitely had to get some assistance, because we didn't have the expertise. Once we got the product in place, it's good at maintaining itself, along with the support. 

If you're going anything more than the single box solution, I would not try to set it up by yourself. I would get the expertise to help you get it right.

What's my experience with pricing, setup cost, and licensing?

In comparison to the competition, they are more affordable. This allows us to do more with less.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
CISO at a religious institution with 501-1,000 employees
Real User
Daily alerts allow me to quickly find security and operational issues
Pros and Cons
  • "The daily alerts allow me to quickly find security and operations issues which need to be addressed."
  • "More detail in the alerts given to avoid additional searches, as often the source or destination associated with the alert is not evidenced."

What is our primary use case?

The primary use case is an analysis of server logs with some deeper analysis done on searches. Reports help ensure various departments have daily notices of any activity that they should be reviewing.

How has it helped my organization?

  • Alerts to account usage errors.
  • Reports of malware from the antivirus.
  • Reports application errors presented in logs.

What is most valuable?

Daily alerts: These allow me to quickly find security and operational issues which need to be addressed.

What needs improvement?

More detail in the alerts given to avoid additional searches, as often the source or destination associated with the alert is not evidenced.

For how long have I used the solution?

One to three years.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
it_user756381 - PeerSpot reviewer
Manager Of Cyber Security at a healthcare company
Video Review
Vendor
I'm able to see the actions and behaviors of the whole company, including remotely

What is most valuable?

The most valuable feature to me is certainly the CloudAI, which I have been a beta tester of, and also the SIEM capabilities and automation.

I see CloudAI expanding greatly. It's obviously a new product for them. It will be able to give contextual evidence of people's behavior which, at the moment, whilst the SIEM does that, AI actually is that specification and concentration on people's behavior, which is a huge component in cybersecurity.

How has it helped my organization?

The benefits at an organizational level would certainly be that for my company, which is in healthcare, certainly a huge compliance, but also it gives me visibility of all the departments in my company, not just the IT department. I'm able to see the actions and behaviors of the whole company, not just on my campus, but remotely as well.

What needs improvement?

What still needs improvement is automation. The SmartResponse obviously does not use open APIs at the moment, so we're having a lot of problems connecting it with things like Palo Alto Traps and some other systems, things like Cisco. I know that it's on the roadmap, but at the moment that is where the weakness lies.

For myself, I would like a HIPAA configuration out of the box where I can switch on various HIPAA rules. Obviously, HIPAA has 18 very exact identifiers and I'd like those to be already in the box ready to be switched on.

What do I think about the stability of the solution?

My impressions of stability are exceedingly, that I've not heard any down-time. We have had to contact support a few times, but just to see how to do a few configuration settings.

What do I think about the scalability of the solution?

It's actually been scaling incredibly well. We have put more memory in the box and we've taken some of the Websense traffic and put it onto VMs. We can take more hardware and daisy-chain them up, so we know that when we do need to have physical hardware scalability, that feature is there.

How are customer service and technical support?

Exceptional. One of our tickets had to go all the way to level three, but it was exceptionally covered well and the resolution was incredibly timely.

Which solution did I use previously and why did I switch?

It was our very first log management solution. When I joined, we did not have a cybersecurity program. My employment was to build a cybersecurity program right from scratch, right from the start. Whilst I evaluated a couple of other programs, LogRhythm came to me, through the evaluation of those, to be the clear winner.

The criteria certainly was scalability. Our company, within a year, has gone from $600 million of revenue to $1.3 billion. At that point, I knew that we had to have that scalability function.

How was the initial setup?

I've been very lucky that some of my staff have very high technical knowledge on configuration of LogRhythm. If I didn't have those staff available to me, I would certainly recommend the Co-Pilot, which is an option that LogRhythm provides. I think that gives you the confidence that you've not only bought a product but, at that point, how to configure it and use it.

What other advice do I have?

Very happy. Yes.

As a guidance and recommendation, I would ask them, what is your level of comfort in configuring LogRhythm? If they say to me, "Not so much," I would say, "Well, then you have to budget not just for the product, but for the Co-Pilot solution as well." If, however, they say, "No, I'm very happy. I have the skills already in-house," then I would say obviously to buy the product with the Professional Service hours.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
it_user756336 - PeerSpot reviewer
Deputy Ciso at Temple University
Real User
Consistent user experience; I was able to catch multiple pen-testers in this year's test

What is most valuable?

The thing that I find most valuable is that every interface is consistent. Whether you're looking at a dashboard, a drill-down, an alarm, a search, the interface is exactly the same. As you move through the experience of looking at some type of event, some type of incident, following up on a search, everything is consistent throughout the whole user experience.

How has it helped my organization?

One of the evidences we have that LogRhythm is being very successful for us is in this year's penetration test. I caught the pen-testers five times in the course of their duties. That was just great ammunition to show that this works.

What needs improvement?

The biggest thing that I think needs improvement is reporting in the Web Console. Most of our reporting is done in the thick client console. The only people that have access to that, really, are the people that work for me, the administrators of the system. So the end-users, the people whose logs we consume, we give them views to their logs but they aren't able to run reports. By moving reporting to the Web Console, that would enable all of the regular, non-administrative users to run reports as well.

For how long have I used the solution?

We've been using it for several years.

What do I think about the stability of the solution?

We just went through an upgrade just to increase our capacity, so we could bring in more log sources, and it's been a wonderful product for us.

What do I think about the scalability of the solution?

It scales great, which is one of the reasons why we went to it.

How are customer service and technical support?

Almost all the time things are handled in a proper way. We've had very good experience with technical support. On one or two occasions, a couple years ago, they were going through some growing pains because of their expansion. Our CRM, our Customer Manager, stepped in and helped us get through those hurdles.

Which solution did I use previously and why did I switch?

It's actually our second SIEM tool. Our first one was not scalable. We didn't really get to pick it, it was chosen for us. We got to a certain point and we just couldn't grow it anymore. 

So we did a full RFP, a bake-off so to speak, and looked at everything that was really competitive on the market. Ended up with LogRhythm. Did our initial deployment, which lasted us for about two years. Because we did our basic measurements on a tapped-out SIEM - we didn't realize how much growth we would have once we uncapped the bottlenecks - we ran into some growth issues. We just doubled our capacity three months ago with no problems at all.

How was the initial setup?

I always recommend training for everything, but that really is use, not setup. Setup is very easy. I do recommend people take advantage of the LogRhythm Professional Services. They make it very helpful, it's easy to get up and running in a day or two. Use Professional Services is my recommendation.

What other advice do I have?

In terms of the most important criteria when selecting a vendor, there isn't any single important criterion. I have a spreadsheet that I use that expresses value.

  • Price is one component of value 
  • Usability
  • Manageability
  • How many resources do I have to apply to it? 
  • Can I run it with one FTE? Do I need two FTEs? 
  • Also, its efficiency. Does it meet all of the use-cases that we're buying it for?

The first thing you do is sit down and think about, "what are going to be my first steps?" This is the kind of thing you have to phase, really, to be successful. "What are my goals out of my first year?" Plan that out, and then plan where I'm going to go from there. Then sit down with somebody that's experienced like the LogRhythm Professional Services, or your SE, or other people you know that have used LogRhythm for a while, and review that plan and make sure that you've got some specific strategic benchmarks in place so that you can guide yourself through that growth.

I would rate it a 10 out of 10. I am very happy.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Information Security Engineer at a financial services firm with 501-1,000 employees
Video Review
Real User
Great having the data available; support walked us through everything we had to do

How has it helped my organization?

We didn't have a main logging system, so it's really nice to have that now, and in place. We are collecting all our logs from all the servers, routers, and its really helpful, and it's a great product to have.

What is most valuable?

Right now I really like the dashboard, and being able to view it easily, and to just have all the data right there available for me.

What needs improvement?

I think the dashboard could definitely have more features. I've seen some of their roadmaps that they're going towards. I really like it.

One of the features that I actually put in a request for was, they have the ability to build this great case and have it all ready. But you can't export it, right now on my specific 7.2 product, you can't export it from there. So, I can't have a nice PDF to give to a CEO, or give to legal, or wherever it needs to go to further their investigation. That's definitely a product that their actually going to come out really soon with.

What do I think about the stability of the solution?

The stability is pretty good. We haven't really had any problems with it. I think in our deployments, we had about 25 monitoring agents. One of the agents did start acting kind of funky, so I just called up support. I said, "Hey, we can't get this agent to work properly." They helped us out right there that same day. We actually updated that specific agent, and its been working ever since.

What do I think about the scalability of the solution?

We're a fairly new customer to the product so we haven't had to meet problems like that with it. But we do plan to scale it fairly soon, so we'll see.

How are customer service and technical support?

It's been pretty good. After the deployment, I really haven't had to call them. They have a pretty nice knowledge base, and their user guide pretty much explains everything you really need to get done. 

There are some issues that I had with Forcepoint, and getting it to work properly with LogRhythm, but that was more on the Forcepoint side of the problem than LogRhythm.

Which solution did I use previously and why did I switch?

It was due to compliance that they decided to get a product.

How was the initial setup?

I actually was hired within the last five months. I showed up, and they said, "Hey, you're going to get to deploy this." I said, "Sounds great."

Deployment was fairly easy. They gave us some prerequisites that they needed us to have ready for them, so we went ahead and got those all ready, went through change management, got everything approved. 

They needed to have - if you want it to collect logs remotely - a service account created, you needed to have specific ports already open, to make sure that everything communicates properly.

We went ahead and had everything set up. We got the support call because we got the DMX appliance. The day came, we got it all set up, it was fairly simple. The support agent walked us through everything we needed to do. He showed us tips, and tricks, and best practices for specific situations. He did training at the same time as we were deploying. It was a fairly simple, easy process.

What other advice do I have?

It's one of the top 10 SIEM solutions. What I really like about LogRhythm is that they're always innovating, new ideas. They're consistently trying to improve. I think that's really great about them. 

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Senior Security Analyst at a financial services firm with 501-1,000 employees
Video Review
Real User
Give us the insight needed to understand when threats are recon or an attack

What is most valuable?

The breadth and harvesting of information the SIEM is capable of doing. I've been in this probably going on 30 years, and I've seen the growth. I found a resource that's outstanding in finding information and then the most important thing, distilling it, putting it together, which is a real big challenge in this field.

How has it helped my organization?

We're a financial service. As our title implies we deal in mortgages, which means we see a lot of personal information, credit reports, financial instruments. We're really concerned that we are able to monitor the movement of that kind of information and protect it.

LogRhythm has been extremely efficient in helping us find the bad guys, who are really out there, they're targeting businesses like us. They specifically want the findings, the money. If you can get in the middle of a loan you may have to go after 10,000 people trying to find the data, but if you can get four houses at $400,000 or $500,000 apiece, you've just harvested $2,000,000.

For us, LogRhythm has given us the kind of insight we need to understand when those threats either are being recon-ed, found out, or when they're really trying a brute force attack to get at us. It's excellent for that.

What needs improvement?

I really can't think of a particular one, I've been very satisfied with what's happening. 

I know they're going to get another spike in customer base, hopefully they'll have the ability to ramp up people in support along with the customer ramp up. That's a hard game to play.

I've been part of a number of beta tests, so when CloudAI came out - which is phenomenal: The ability for something to give you information in a SIEM environment, you're often gathering data, writing rules to monitor the data, so you can see what you think you should see. But they're doing inference engine work, where they're looking at what a threat implies, and then presenting it to you.

In our field, false positives versus true positives are a big deal, but they've kind of taken it a step forward. I've come to call it - they may offer me information that I look at, that I didn't know about but I should know about - it's not a false positive because it didn't show a threat. It's a true insight because it showed me something that I wouldn't ever infer myself. 

So features like that, the work that they're doing moving forward in that space, especially with machine learning. The sky's the limit in that, I'm looking forward to them doing it. 

What do I think about the stability of the solution?

I find it very mature, it's well designed. 

I'm sure if you're speaking with other folks today here at the LogRhythm User conference, you'll find that they're talking about all the new product roll-outs. They think these things through. Since I've been in the industry for many years, I've often found people will roll out products very soon. Often before they're mature enough to be out in the field. LogRhythm doesn't have that problem. I've been very impressed with that.

Except for the experience you often have when you do upgrades - and mostly it's the human, not the software - becoming accustomed to the new material, they've done a really great job.

What do I think about the scalability of the solution?

We tried to size what we purchased, as an appliance, properly. You never realize how much data you're gathering until, of course, you see how much you're gathering. You're thinking maybe 100 million records a month, and you find out it's 100 million records a day. But we've been able to deal with that, understand what we're using. 

They've also been very helpful about throwing away the stuff. There's a lot of information that computers generate, not all of it is relevant. So we've able with it, to look at stuff and begin to filter out, in some cases, 20% to 40% of the content that isn't relevant at all.

How are customer service and technical support?

I've found through the past two years they've had a few bumps because they've become so popular - I was in customer support years ago, I understand it. When you get a quick rise in customers it's impossible to maintain a support staff at the same time that you're having a fast rise in people who've bought your product. But they've worked through it, they've been responsive to it. 

I've been able to talk to the Director of Training, and the Director of Support on a couple of occasions, we've come to know each other, which is really valuable, especially in our business. Because he can look at me and say, "This is what we're doing." I appreciate the fact they're honest about the situation, they know me well enough now sometimes to be blunt, which is great. It's a good rapport, intelligent people, which is really essential.

None of this is offshore, it's all inside the United States. When I used to do secret cleared work, it was always a requirement that it be carried on within the boundary of the US. I've sort of picked that up as a habit, and these guys are really good at it. It's here, occasionally I go up to Boulder and see them, but it's very satisfactory, very reliable. They get on top of my problems, we usually fix them inside 24 to 72 hours. 

Which solution did I use previously and why did I switch?

I had to do a proof of concept review two years ago when we were doing a rebid, and LogRhythm was the incumbent. I looked at some other companies. The thing that was essential for me was not only that you could gather data quickly and efficiently, but how you harvested it and how you maintained it. A lot of the other vendors had different ways of doing it, nothing I considered reliable and I was worried about the fact that, as their volume increased, the performance of their appliances would decrease.

What I found with LogRhythm, especially since I picked up one of the newer XMs, is that it has the capability to handle the volume I'm looking at but also, if I want to separate certain parts off onto certain systems, to basically spread those elements out. That was a feature that became really critical for me. Without that I'd be stuck with the pressure of one box, if it fails it takes all my operation out. So I get both, strength and diversity, because I can use multiple systems, they have that flexibility, the others didn't show me that. 

Those were some of the things that were important. 

Also, being able to handle tens of millions, and hundreds of millions of records from a wide variety of resources. They have something called log source types. Log source types let you ingest data from Palo Alto firewall, Cisco firewalls, big F5s, all sorts of environments, draw the data in and make it relevant. 

The other environments - whenever I hear an engineering environment tell me, "Its just a simple matter of programming." It's not. 

When somebody says, "Here's the log source type, and this will do this with your data," and you draw in 10 million records from the firewall, and that afternoon you can make sense of it. That was another reason why.

How was the initial setup?

We've lived through three or four years of the product, so in the early time it was major upgrades, releases had a lot going on. But now things are almost completely seamless. 

LogRhythym uses both the central environment and then sensors that it spreads out. It used to be that you'd have to upgrade the central environment then get all the sensors. As they've moved through things I can now do one upgrade in one place and tell that central environment to upgrade everything else. It cuts down my time from being 12 or 13 hours for an entire operation, to about three or four hours to bring the main environment up, 15 minutes to start up the upgrades. Then it's time for coffee, come back, usually I'm done.

What other advice do I have?

Things that are important: the first time you get a SIEM in your hands you think it's great to gather everything. Then you find out within a couple of days, gathering hundreds of millions of records and trying to make heads and tails... 

Begin slowly, focus on various systems, understand what they mean. 

A lot of people go, show me the perimeters, show me the firewall, show me the network. Pull that data in and when you've got it then turn around, look at all of your Windows servers, your domains, those environments. 

Moving slowly and classifying your data, so you can make the rules you design really specific. It helps you if you've got control on it, you can throttle volume, but also when you have anomalies pop up they don't pop up because you forgot something in a rule. They pop up because there really is something new.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
Download our free LogRhythm SIEM Report and get advice and tips from experienced pros sharing their opinions.
Updated: June 2025
Buyer's Guide
Download our free LogRhythm SIEM Report and get advice and tips from experienced pros sharing their opinions.