We primarily use the solution for security and operations monitoring.
Managing Director at Hayyan Horizons
Low-maintenance and stable with very useful dashboards
Pros and Cons
- "The log aggregation is great."
- "Gives full visibility on operational and security posture in our organization."
- "Technical support needs to be more responsive."
- "The TERM licensing model is still not very useful. It's not helping us."
What is our primary use case?
How has it helped my organization?
Gives full visibility on operational and security posture in our organization. Integrations is straightforward and effective.
What is most valuable?
The log aggregation is great.
The solution offers good data analytics.
The dashboards are very helpful.
The initial setup is simple and straightforward.
The solution is low-maintenance.
It's a stable product.
We have found that the solution scales well.
What needs improvement?
The TERM licensing model is still not very useful. It's not helping us. They used to have a perpetual licensing model. Now Splunk is offering annual term/subscription only. That's costly and it's more expensive and it's putting some burden on us.
Technical support needs to be more responsive.
We would like to see more AI. Through AI, artificial intelligence, not machine learning only. We want to see more AI-enabled kinds of functionalities just to reduce dependencies on manual interventions. We do that, however, automation and artificial intelligence-based kind of automation we would really like to see.
Buyer's Guide
Splunk Enterprise Security
March 2026
Learn what your peers think about Splunk Enterprise Security. Get advice and tips from experienced pros sharing their opinions. Updated: March 2026.
885,264 professionals have used our research since 2012.
For how long have I used the solution?
I've been using the solution for six years. I've used it for a while at this point.
What do I think about the stability of the solution?
It's not high maintenance. There are software or upgrade releases every now and then, however, in general, the product is very stable. There are no bugs or glitches. It doesn't crash or freeze.
What do I think about the scalability of the solution?
We have 17 people that are using the solution currently.
It's very easy to scale the product if you need to.
How are customer service and support?
We use technical support every now and then. The response times are not very good. This is the thing that I would need to see improvement on and probably in that area only. They are that good when they started handling cases, however, they take too much time to respond to customer requests.
Which solution did I use previously and why did I switch?
We did not use anything else on the production scale. Our first experience was with Splunk.
How was the initial setup?
The solution is straightforward and simple to set up. It's not complex at all.
What about the implementation team?
We handled the process internally. We did not need the assistance of any integrators or consultants.
What's my experience with pricing, setup cost, and licensing?
Filter the noise out.
Which other solutions did I evaluate?
Yes all the other competitors, Splunk by far is the best.
What other advice do I have?
We're a partner and a customer.
I'm using the latest version of the solution.
I would highly recommend the solution. It's the best product out there. It's definitely easy to set up. The use cases are multiple. It's not restrictive in terms of the efficiency of the platform. Just make sure that you have enough resources or good counsel from people who can help with the use cases. If you do the sky would be the limit. It is a good solution.
I'd rate the solution at a ten out of ten.
Which deployment model are you using for this solution?
On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
Senior Network Engineer at a tech services company with 51-200 employees
Useful search function, beneficial session reports, but performance could improve
Pros and Cons
- "The most valuable features in Splunk are the search function and the ability to run selected session reports. The session reports are important because I can use them to see what is going on in our environment weekly. Additionally, we can use the graph to see how often that particular event is happening."
- "Splunk has saved our organization time by resolving problems in a quicker timeframe."
- "Over time I will have more requirements and I can foresee the solution could improve the search algorithm to run and output the data faster."
- "Over time I will have more requirements and I can foresee the solution could improve the search algorithm to run and output the data faster."
What is our primary use case?
We typically use Splunk to collect and check all the logs and events around the diverse network environment which includes, firewall, switches, and routers. For example, we have traffic that needs to go from one part of the network to another and if we think there is a firewall blocking it along the path, rather than log in to all the firewalls to see what is happening, we simply go into Splunk and the check traffic going across the parts of the network to see where it is being dropped and what is the likely reason it has been dropped.
How has it helped my organization?
Splunk has saved our organization time by resolving problems in a quicker timeframe. Before if we had networking issues we would have to log into every single device, check the firewall to see why the traffic is not going across to solve the problem. With Splunk, you only have a single pane of glass to check what is likely happening. This has enabled us to easily go to the right environment and write the necessary security policy to permit such traffic. It brings about faster resolution of problems reduced with visibility.
What is most valuable?
The most valuable features in Splunk are the search function and the ability to run selected session reports. The session reports are important because I can use them to see what is going on in our environment weekly. Additionally, we can use the graph to see how often that particular event is happening.
What needs improvement?
Over time I will have more requirements and I can foresee the solution could improve the search algorithm to run and output the data faster.
For how long have I used the solution?
I have been using Splunk for approximately six months.
What do I think about the stability of the solution?
We have been satisfied with the stability of the solution.
What do I think about the scalability of the solution?
Slunk scale very well.
We have approximately 50 people in our infrastructure and applications teams using this solution in my organization.
We plan to increase usage in the future.
How are customer service and technical support?
I have not needed to open a ticket up with technical support.
Which solution did I use previously and why did I switch?
Previously to using Splunk we only had some Syslog servers that we sent logs to. However, Syslog servers, do not analyze your logs, they only capturing them. Whereas, in Splunk, you can assess the logs and you can do other things with the log.
How was the initial setup?
I do not think the implementation is difficult.
What about the implementation team?
We have an internal team that does the maintenance of the solution.
Which other solutions did I evaluate?
I have evaluated DataDog.
What other advice do I have?
Splunk is easy to use and not having the need to log into every single network device for management is helpful.
I rate Splunk a seven out of ten.
Which deployment model are you using for this solution?
Public Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Buyer's Guide
Splunk Enterprise Security
March 2026
Learn what your peers think about Splunk Enterprise Security. Get advice and tips from experienced pros sharing their opinions. Updated: March 2026.
885,264 professionals have used our research since 2012.
President at a non-profit with self employed
Expensive, but easy data gathering and reliable
Pros and Cons
- "The solution allows easy gathering and ingestion of the data."
- "The solution allows easy gathering and ingestion of the data."
- "The solution could improve by increasing the performance. We have run into problems when large amounts of data are processed."
- "The solution could improve by increasing the performance. We have run into problems when large amounts of data are processed."
What is our primary use case?
We use Splunk for analyzing data.
What is most valuable?
The solution allows easy gathering and ingestion of the data.
What needs improvement?
The solution could improve by increasing the performance. We have run into problems when large amounts of data are processed.
For how long have I used the solution?
I have been using Splunk within the past 12 months.
What do I think about the stability of the solution?
The solution has been stable.
What do I think about the scalability of the solution?
Our customers are mostly enterprise-sized companies using this solution.
How are customer service and technical support?
Splunk has many partners that provide customer support that can be used.
How was the initial setup?
The initial setup is not easy. Customers have to learn the Splunk language and it is hard to operate it by themselves. They will need Splunk engineers to assist in their projects.
What about the implementation team?
You will need a Splunk implementation specialist for the deployment.
What's my experience with pricing, setup cost, and licensing?
My customers have found the price of the solution to be high.
What other advice do I have?
I rate Splunk a five out of ten.
Disclosure: My company has a business relationship with this vendor other than being a customer.
Product Manager, FX Solutions at a tech services company with 10,001+ employees
Easy to use, informative documentation for data retrieval, and easy to install
Pros and Cons
- "The most valuable features of the solution are it is straightforward to use and the documentation is good for finding out how to get the data you are looking for."
- "The most valuable features of the solution are it is straightforward to use and the documentation is good for finding out how to get the data you are looking for."
- "The solution could improve by making it more business analysis oriented. The way it is now is designed more for developers."
- "The solution could improve by making it more business analysis oriented. The way it is now is designed more for developers."
What is our primary use case?
I use this solution for data visualization.
What is most valuable?
The most valuable features of the solution are it is straightforward to use and the documentation is good for finding out how to get the data you are looking for.
What needs improvement?
The solution could improve by making it more business analysis oriented. The way it is now is designed more for developers.
For how long have I used the solution?
I have been using Splunk for two weeks.
What do I think about the stability of the solution?
The solution is stable, I have not experienced any bugs or glitches.
What do I think about the scalability of the solution?
The solution is scalable and it is a requirement of my company to have scalable solutions.
Which solution did I use previously and why did I switch?
I have used previously Qlik Sense and Kibana.
How was the initial setup?
I did the training with Slunk and once I had the training the installation was easy.
Which other solutions did I evaluate?
I have evaluated Tableau.
What other advice do I have?
My advice to others is not to be intimidated by the solution and to give it a try. It will become easier over time.
I rate Splunk an eight out of ten.
Which deployment model are you using for this solution?
On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Security Professional at a tech services company with 51-200 employees
Good data analysis and visualizations, absolutely stable, and scalable
Pros and Cons
- "The data analysis part is good in Splunk, which is something that I like the most. It is also quite easy to use. Its dashboards, visualizations, and analytics are good."
- "The data analysis part is good in Splunk, which is something that I like the most, and it is also quite easy to use, with dashboards, visualizations, and analytics that are good."
- "It currently has limited default rules and customizations. If they can concentrate more on the compliance part and the security information part, it would be helpful. The platform part is good, but it requires many features from the security aspect."
- "It currently has limited default rules and customizations. If they can concentrate more on the compliance part and the security information part, it would be helpful."
What is our primary use case?
We are using it for security information and event management (SIEM). We have started to use Splunk recently, and we are in the implementation phase as of now.
What is most valuable?
The data analysis part is good in Splunk, which is something that I like the most. It is also quite easy to use. Its dashboards, visualizations, and analytics are good.
What needs improvement?
It currently has limited default rules and customizations. If they can concentrate more on the compliance part and the security information part, it would be helpful. The platform part is good, but it requires many features from the security aspect.
For how long have I used the solution?
I have been using this solution for a couple of months.
What do I think about the stability of the solution?
It is absolutely stable.
What do I think about the scalability of the solution?
It is scalable. We have approximately 25 users.
How was the initial setup?
It was easy to install. Its configuration and development are the critical parts, and there are a limited number of people in the market with such a skill set. It takes some time to find people with the right skill set and get it implemented properly. It took approximately three months.
What about the implementation team?
I have a team of a few Splunk consultants who are currently managing it for me. For a mid-sized organization, at least 15 persons are required to manage the entire Splunk instance.
What other advice do I have?
I would recommend this solution to others. I would rate Splunk an eight out of ten.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Product Manager, CyberSecurity at a tech services company with 201-500 employees
Has good security features but needs a better pricing model
Pros and Cons
- "The initial setup isn't overly complex."
- "Because I'm security focused, I prefer the security features such as Splunk Phantom and Splunk Enterprise Security."
- "Splunk can be an expensive solution. Technical support could be improved as well."
- "The technical support here in South Africa hasn't been great, but I understand why as we make up less than 3% of Splunk's total revenue in the world."
What is most valuable?
Because I'm security focused, I prefer the security features such as Splunk Phantom and Splunk Enterprise Security.
What needs improvement?
We need to get a Splunk Cloud instance inside South Africa's borders. At this stage, we are pushing Splunk Cloud, but it is not yet within South Africa's borders. So we've got data sovereignty issues, especially with government organizations.
Technical support could be improved as well.
Splunk can be an expensive solution. I think that they need to change their pricing model. At present, it is based on the number of gigabytes that you ingest into the Splunk system. Their competitors are now starting with a pricing model where you pay per device talking back. If Splunk could have a similar alternative, it would then allow people to choose the data model they want such as set data or a set number of devices.
For how long have I used the solution?
I have been using Splunk for three years.
How are customer service and technical support?
The technical support here in South Africa hasn't been great, but I understand why as we make up less than 3% of Splunk's total revenue in the world.
How was the initial setup?
The initial setup isn't overly complex, but it's not easy either.
What's my experience with pricing, setup cost, and licensing?
The pricing model is based on the number of gigabytes that you ingest into the Splunk system. So it can be an expensive solution.
What other advice do I have?
Plan your requirements properly from the beginning so that you can get the most value in a shorter space of time.
On a scale from one to ten, I would rate Splunk at six.
Disclosure: My company has a business relationship with this vendor other than being a customer. reseller
Senior Information Technology System Analyst at YASH Technologies
Impressive UI, many useful features, and very scalable, but needs alerting feature and better pricing and integration
Pros and Cons
- "There are quite a lot of things that we find useful. Splunk agents are useful and good. Its UI is quite impressive."
- "There are quite a lot of things that we find useful; Splunk agents are useful and good, and its UI is quite impressive."
- "Its pricing model and integration with third-party services can be improved. We had faced an issue with integration. The alerting feature is currently not available with Splunk, but it is definitely available with Datadog and PagerDuty. They should include this feature. A few dashboards in Splunk look quite old and are not that modern. They aren't bad, but improving these dashboards will definitely make Splunk more attractive and usable. I read in a few blog posts that there were a few security incidents related to Splunk agents. So, it can be made more secure."
- "A few years ago, I would have definitely recommended Splunk, but nowadays, better alternatives are available."
What is most valuable?
There are quite a lot of things that we find useful. Splunk agents are useful and good. Its UI is quite impressive.
What needs improvement?
Its pricing model and integration with third-party services can be improved. We had faced an issue with integration.
The alerting feature is currently not available with Splunk, but it is definitely available with Datadog and PagerDuty. They should include this feature.
A few dashboards in Splunk look quite old and are not that modern. They aren't bad, but improving these dashboards will definitely make Splunk more attractive and usable.
I read in a few blog posts that there were a few security incidents related to Splunk agents. So, it can be made more secure.
For how long have I used the solution?
I have been using this solution for almost two years. I am using its latest version.
What do I think about the stability of the solution?
It is a stable product.
What do I think about the scalability of the solution?
Splunk is definitely scalable.
How are customer service and technical support?
I have not interacted with them. Another team is taking care of raising tickets with their technical support.
How was the initial setup?
It is quite simple.
What's my experience with pricing, setup cost, and licensing?
Its pricing model can be improved.
What other advice do I have?
A few years ago, I would have definitely recommended Splunk, but nowadays, better alternatives are available. We are currently exploring a few other alternatives, so I won't recommend Splunk as of now.
I would rate Splunk a seven out of ten.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Information Security Analyst at a tech services company with 1,001-5,000 employees
Good integration, easy UI, and very stable and scalable
Pros and Cons
- "Its integration is most valuable. Its UI is also pretty much easy."
- "Its integration is most valuable, and its UI is also pretty much easy."
- "Its setup is a little bit complex for a distributed environment. Their support can also be better. If we miss the response for more than a week, they usually close the case. Sometimes, it can take us more than a week to reply."
- "Its setup is a little bit complex for a distributed environment."
What is most valuable?
Its integration is most valuable. Its UI is also pretty much easy.
What needs improvement?
Its setup is a little bit complex for a distributed environment.
Their support can also be better. If we raise a case with Splunk support and by any chance we missed to respond for more than a week, they usually close the case. Sometimes, it can take us more than a week to reply. In that case What they can do is they can send a followup mail before closing.
For how long have I used the solution?
I have been using this solution for a year now.
What do I think about the stability of the solution?
It is very stable haven't encounter any glitches or bugs till now.
What do I think about the scalability of the solution?
It is very much scalable. I am acting as an admin, and we have more than a hundred users of this solution in our company. We use it on a regular basis. We currently don't have any plan to increase its usage.
How are customer service and technical support?
I would rate them an eight out of ten. Their response speed is okay, but if, by any chance, we miss the response for more than a week, they usually close the case. Sometimes, it can take us more than a week to reply.
Which solution did I use previously and why did I switch?
This is the only solution that we have been using.
How was the initial setup?
Its setup is pretty much easy for standalone, but for a distributed environment, it is a little bit complex.
What other advice do I have?
I would recommend this solution to others, but it should meet their needs and architecture.
I would rate Splunk a nine out of ten.
Which deployment model are you using for this solution?
On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
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Updated: March 2026
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