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Splunk User Behavior Analytics vs Zscaler Cloud IPS comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 19, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Splunk User Behavior Analytics
Ranking in Intrusion Detection and Prevention Software (IDPS)
15th
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
24
Ranking in other categories
User Entity Behavior Analytics (UEBA) (4th)
Zscaler Cloud IPS
Ranking in Intrusion Detection and Prevention Software (IDPS)
18th
Average Rating
9.0
Reviews Sentiment
6.8
Number of Reviews
5
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2025, in the Intrusion Detection and Prevention Software (IDPS) category, the mindshare of Splunk User Behavior Analytics is 2.3%, down from 2.4% compared to the previous year. The mindshare of Zscaler Cloud IPS is 1.5%, up from 1.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Intrusion Detection and Prevention Software (IDPS)
 

Featured Reviews

Subhayu Chakraborty - PeerSpot reviewer
Automatic reports streamline tasks and offers easy report gathering
The dashboard part could be improved. While using it, I noticed two options: Classic, which is adequate yet only in black and white, and another one that is more advanced or smart, though I forgot the exact term. I encountered several issues while trying to create solutions for this advanced version, which seem unrelated to query or data issues.
Atdhe Zyhranaj - PeerSpot reviewer
It allows for a separation between cloud applications and URL filtering
We recently had a significant issue with Zscaler. I think they have too many customers and some of their connection edge nodes went down because there were too many requests. I think they aren't scaling enough to keep up with the demand in some areas. That's one thing they should improve.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The most valuable features are the indexing and powerful search features."
"Splunk User Behavior Analytics is known for its advanced analytics and data correlation capabilities, which help in detecting patterns, anomalies, and security threats."
"Splunk is highly valuable for query purposes."
"The most valuable feature is the ability to search through a large amount of data."
"The solution is fast, flexible, and easy to use."
"The solution's most valuable feature is Splunk queries, which allow us to query the logs and analyze the attack vectors."
"Because of some of the visualizations that we utilize, we are able to understand strange, unusual traffic on our networks."
"The solution is definitely scalable."
"The best feature is that Zscaler allows for a separation between cloud applications and URL filtering. For example, under the cloud application segment, I can bypass Microsoft Office 365 without the need to add URLs manually. It's one click, so that's handy."
"The initial setup is straightforward and easy in comparison with other solutions."
"The product's most valuable feature is complete SSL inspection."
"Cloud IPS integration is seamless, and it uses a Zero Trust model. It also simplifies overall user access management."
"The initial setup process is easy."
 

Cons

"They should work to add more built-in correlation searches and more use cases based on worldwide customer experiences. They need more ready-made use cases."
"The ability to do more complicated data investigation would be a welcome addition for pros, though the functionality now gives most people what they need."
"A disadvantage is that it can lead to cost overrun if not properly factored or governed."
"The dashboard part could be improved. While using it, I noticed two options: Classic, which is adequate yet only in black and white, and another one that is more advanced or smart."
"We want to have an automated system for bot hunting that enables us to detect anomalies predictively based on historical data. It would be helpful if Splunk included process mining as an alternative option. We have a threat workflow, but it would be useful if we could supplement that with some process mining capabilities over time."
"It could be easier to scale the solution if you are using it on-premise, not in the cloud."
"The solution is much more expensive than relative competitors like ArcSight or LogRhythm. It makes it hard to sell to customers sometimes."
"We'd like the ability to do custom searches."
"We recently had a significant issue with Zscaler. I think they have too many customers and some of their connection edge nodes went down because there were too many requests. I think they aren't scaling enough to keep up with the demand in some areas. That's one thing they should improve."
"There is always room for improvement."
"When it comes to scalability, the IPsec could be improved."
"They have given limited free access for a year. Instead, they should increase the file size and give limited free access for around two months. It will allow engineers to evaluate the product."
"We encounter issues sharing IP addresses with other companies using the software."
 

Pricing and Cost Advice

"My biggest complaint is the way they do pricing... You can never know the pricing for next year. Every single time you adjust to something new, the price goes up. It's impossible to truly budget for it. It goes up constantly."
"The licensing costs is around 10,000 dollars."
"Pricing varies based on the packages you choose and the volume of your usage."
"I hope we can increase the free license to be more than 5 gig a day. This would help people who want to introduce a POC or a demo license for the solution."
"I am not aware of the price, but it is expensive."
"There are additional costs associated with the integrator."
"Zscaler has so far been solely responsible for all the sales we have done with it, so it would be more suited than us to address any issues concerning the pricing."
"The product is not affordable for small and medium enterprises."
"The software has become more expensive at present."
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Top Industries

By visitors reading reviews
Computer Software Company
18%
Financial Services Firm
10%
Government
8%
University
7%
Manufacturing Company
15%
Healthcare Company
10%
Financial Services Firm
8%
Computer Software Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Splunk User Behavior Analytics?
The solution's most valuable feature is Splunk queries, which allow us to query the logs and analyze the attack vectors.
What is your experience regarding pricing and costs for Splunk User Behavior Analytics?
In terms of setup cost, pricing, and licensing, Splunk User Behavior Analytics is not an inexpensive product. The setup requires numerous components including storage, networking, identity access, ...
What needs improvement with Splunk User Behavior Analytics?
There are improvements that could be made to Splunk User Behavior Analytics as any product will have advantages and disadvantages. Scalability is one consideration. For example, the advantages incl...
What do you like most about Zscaler Cloud IPS?
The product's most valuable feature is complete SSL inspection.
What is your experience regarding pricing and costs for Zscaler Cloud IPS?
The product is not affordable for small and medium enterprises.
What needs improvement with Zscaler Cloud IPS?
They have given limited free access for a year. Instead, they should increase the file size and give limited free access for around two months. It will allow engineers to evaluate the product.
 

Also Known As

Caspida, Splunk UBA
No data available
 

Overview

 

Sample Customers

8 Securities, AAA Western, AdvancedMD, Amaya, Cerner Corporation, CJ O Shopping, CloudShare, Crossroads Foundation, 7-Eleven Indonesia
Zenith Live, Azure, Carlsberg Group
Find out what your peers are saying about Splunk User Behavior Analytics vs. Zscaler Cloud IPS and other solutions. Updated: July 2025.
865,140 professionals have used our research since 2012.