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Hillstone S-Series Network Intrusion Prevention System vs Splunk User Behavior Analytics comparison

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Executive Summary

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

Hillstone S-Series Network ...
Ranking in Intrusion Detection and Prevention Software (IDPS)
24th
Average Rating
9.0
Reviews Sentiment
7.8
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Splunk User Behavior Analytics
Ranking in Intrusion Detection and Prevention Software (IDPS)
9th
Average Rating
8.2
Reviews Sentiment
6.6
Number of Reviews
25
Ranking in other categories
User Entity Behavior Analytics (UEBA) (4th)
 

Mindshare comparison

As of September 2026, in the Intrusion Detection and Prevention Software (IDPS) category, the mindshare of Hillstone S-Series Network Intrusion Prevention System is 2.0%, up from 1.0% compared to the previous year. The mindshare of Splunk User Behavior Analytics is 3.3%, up from 1.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Intrusion Detection and Prevention Software (IDPS) Mindshare Distribution
ProductMindshare (%)
Splunk User Behavior Analytics3.3%
Hillstone S-Series Network Intrusion Prevention System2.0%
Other94.7%
Intrusion Detection and Prevention Software (IDPS)
 

Featured Reviews

reviewer1080873 - PeerSpot reviewer
Senior Consultant at a tech services company with 51-200 employees
Complements any firewall
The core processors are there and it's able to generate reports for that. It also complements any kind of firewall. For example, if an end user is using Palo Alto as a firewall, they'd need another layer of firewall like the S-Series that will protect internal servers. It's something that complements any firewall in the market.
Ahmed Naguib - PeerSpot reviewer
Director at Techpace
Dashboard design excels while prediction algorithms need improvement
Splunk User Behavior Analytics is still an immature product, so it still needs some R&D to be able to be mature in the market. The prediction, algorithms, and ML codes behind Splunk User Behavior Analytics need to be more tuned. The logic needs to be reviewed because it has many false positives. For Splunk User Behavior Analytics, it is not yet a mature product and we are not recommending this to mature customers for now. The machine learning algorithm in Splunk User Behavior Analytics is actually the core thing that needs to be updated because this feeds all the other functions inside it. If the ML functions are not good enough, that means the risk scoring and all other related information will not be correct.

Quotes from Members

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

Pros

"Setup is straightforward with the same reliability and scalability as the firewall series."
"Splunk is highly valuable for query purposes."
"It is a solution that helps test and measure customer satisfaction."
"Splunk is more user-friendly than some competing solutions we tried."
"From my experience and from the security perspective, I recommend this product for all the people that need good security for investigation."
"The most valuable feature is being able to take data and put it into other systems so that we could see the output, and to see where we need to apply our focus."
"After more than three years of using this solution, I would recommend this solution, especially for environments that have a big volume of data."
"In Egypt, we have phones that provide wide internet services to the customer and the customer wants to know what the customer satisfaction and service was, then they post on their Facebook or Twitter page to measure the customer satisfaction and after one or two days they start to take the comments and they enter these comments to Splunk and the UBA starts to make correlations and analytics on this data, and finally, the managers or the decision maker get the results, which is wonderful, and the customer is satisfied."
"We have seen a measurable decrease in the mean time to detect and respond to threats, and we are now 40 percent or more effective or faster."
 

Cons

"Lack of tools to help educate end users"
"In terms of improvements, advanced reporting could see enhancements as there are some issues with latency. Additionally, there are challenges with configuration findings during lexical analysis."
"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."
"High data ingestion costs can be an issue, especially for large enterprises, as Splunk charges based on the amount of data processed."
"I'm not aware of any lacking features."
"UBA is a separate tool and it should be a part of the Splunk base itself so that we can download it."
"I think they could have a built-in user behavior analytics engine, and more advanced artificial intelligence features as well."
"There are occasional bugs."
"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."
 

Pricing and Cost Advice

Information not available
"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."
"I am not aware of the price, but it is expensive."
"There are additional costs associated with the integrator."
"Pricing varies based on the packages you choose and the volume of your usage."
"The licensing costs is around 10,000 dollars."
"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."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
12%
Comms Service Provider
8%
Computer Software Company
7%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise7
Large Enterprise12
 

Questions from the Community

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What is your experience regarding pricing and costs for Splunk User Behavior Analytics?
Splunk User Behavior Analytics is a premium product. Compared to all other products in the market, it is the most expensive one in all aspects including professional service and licenses, even the ...
What needs improvement with Splunk User Behavior Analytics?
Splunk User Behavior Analytics is still an immature product, so it still needs some R&D to be able to be mature in the market. The prediction, algorithms, and ML codes behind Splunk User Behavi...
What is your primary use case for Splunk User Behavior Analytics?
The main use cases for Splunk User Behavior Analytics include threat detection. I detect insider threats, compromised users, account misuse, and all those things. I use unsupervised and supervised ...
 

Also Known As

Hillstone S-Series NIPS
Caspida, Splunk UBA
 

Overview

 

Sample Customers

Information Not Available
8 Securities, AAA Western, AdvancedMD, Amaya, Cerner Corporation, CJ O Shopping, CloudShare, Crossroads Foundation, 7-Eleven Indonesia
Find out what your peers are saying about Fortinet, Darktrace, Check Point Software Technologies and others in Intrusion Detection and Prevention Software (IDPS). Updated: August 2026.
913,924 professionals have used our research since 2012.