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Fortinet FortiGate IPS vs Splunk User Behavior Analytics 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:
 

ROI

Sentiment score
7.2
Fortinet FortiGate IPS improves network control, reduces costs and downtime, and offers cost-effective, easy implementation with swift ROI.
Sentiment score
6.4
Users report varied ROI from Splunk, with productivity gains and security cost savings, but costs remain a concern.
The solution can save costs by improving incident resolution times and reducing security incident costs.
 

Customer Service

Sentiment score
7.3
Fortinet FortiGate IPS offers responsive technical support, though users note some delays and compare it to other vendors.
Sentiment score
6.8
Splunk User Behavior Analytics support is mostly praised, with professional service, tiered options, and valuable user groups enhancing experience.
The technical support from Fortinet is rather good.
Fortinet support is very responsive.
Mission-critical offering a dedicated team, proactive monitoring, and fast resolution.
From the responsiveness perspective, Splunk is very responsive with SLA-bound support for premium tiers.
Splunk's technical support is amazing.
 

Scalability Issues

Sentiment score
7.1
Fortinet FortiGate IPS is praised for scalability, adaptability, and efficiency but may need hardware updates for large growth.
Sentiment score
7.5
Splunk User Behavior Analytics is scalable and adaptable across environments, though storage limitations may affect scalability.
I can easily integrate it with FortiFabric and manage multiple firewalls and other Fortinet solutions from a single dashboard.
The scalability of Fortinet FortiGate IPS is good, and I would rate it nine out of ten.
Splunk User Behavior Analytics is highly scalable, designed for enterprise scalability, allowing expansion of data ingestion, indexing, and search capabilities as log volumes grow.
 

Stability Issues

Sentiment score
8.3
Fortinet FortiGate IPS is highly stable and reliable, with consistent updates enhancing performance and reducing past instability.
Sentiment score
8.1
Splunk User Behavior Analytics offers reliable performance and stability, with 99.9% uptime and ease of configuration in enterprises.
There are no issues with stability, and it integrates seamlessly with the main product, which is a firewall.
Stability is generally good, but if you include FortiOS underlying in the FortiGate, there are often some patches to do and some loopholes.
With built-in redundancy across zones and regions, 99.9% uptime is achievable.
Splunk User Behavior Analytics is a one hundred percent stable solution.
Splunk User Behavior Analytics is highly stable and reliable, even in large-scale enterprise environments with high log injection rates.
 

Room For Improvement

Fortinet FortiGate IPS needs improvements in reporting, pricing, scalability, and AI, affecting usability and user adoption.
Splunk User Behavior Analytics needs better pricing, integration, user-friendly interfaces, enhanced features, and improved scalability and infrastructure.
More advanced AI capabilities would be beneficial in future updates.
Scalability issues.
The pricing of Fortinet FortiGate IPS could always be improved.
Global reach allows deployment of apps and services closer to users worldwide, but data sovereignty concerns exist and region selection must align with compliance requirements.
I encountered several issues while trying to create solutions for this advanced version, which seem unrelated to query or data issues.
High data ingestion costs can be an issue, especially for large enterprises, as Splunk charges based on the amount of data processed.
 

Setup Cost

Fortinet FortiGate IPS pricing is competitive, varying from $1,000 to $7,000 depending on the model and licensing term.
Enterprise buyers find Splunk's User Behavior Analytics costly, with variable pricing based on data, hardware, and additional applications.
There are no extra expenses involved after purchasing the solution.
I rate the pricing with an eight out of ten.
Reserved instances with one or three-year commitments offer lower rates, providing up to 70% savings.
Comparing with the competitors, it's a bit expensive.
The pricing is based on the amount of data processed, and it is considered a high-level investment for enterprises.
 

Valuable Features

Fortinet FortiGate IPS offers intuitive management, robust security features, scalability, and strong user support with frequent updates.
Splunk User Behavior Analytics provides scalable, user-friendly threat detection with advanced analytics, machine learning, and seamless data integration and reporting.
The most valuable feature is the deep inspection for traffic, which is capable of identifying zero-day attacks.
The firewalls are valuable for threat prevention.
It provides real-time updates, offering a good vision on any changes.
I also utilize it for anomaly detection and behavior analysis, particularly using Splunk's machine learning environment.
The best features in Splunk User Behavior Analytics include anomaly detection, behavioral profiling, and risk scoring and prioritization functionality.
It correlates all the historical data, compares the upcoming behavior with what's already stored in the platform, and reduces false positives.
 

Categories and Ranking

Fortinet FortiGate IPS
Ranking in Intrusion Detection and Prevention Software (IDPS)
3rd
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
64
Ranking in other categories
No ranking in other categories
Splunk User Behavior Analytics
Ranking in Intrusion Detection and Prevention Software (IDPS)
12th
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
24
Ranking in other categories
User Entity Behavior Analytics (UEBA) (4th)
 

Mindshare comparison

As of June 2025, in the Intrusion Detection and Prevention Software (IDPS) category, the mindshare of Fortinet FortiGate IPS is 7.2%, up from 6.7% compared to the previous year. The mindshare of Splunk User Behavior Analytics is 2.2%, down from 2.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Intrusion Detection and Prevention Software (IDPS)
 

Featured Reviews

Taha Turkestani - PeerSpot reviewer
Enhanced threat prevention with very good support and valuable behavior reports
We use FortiGate as a firewall. We have a FortiGate 201 model It's good that we didn't get hacked or attacked, indicating strong threat prevention. The reporting on employee behavior and the prevention of new viruses are essential features. Additionally, we have found it convenient for…
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.
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Comms Service Provider
10%
Financial Services Firm
9%
Manufacturing Company
8%
Computer Software Company
17%
Financial Services Firm
12%
Government
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Fortinet FortiGate IPS?
The most significant aspect of IPS is self-explanatory as it primarily focuses on intrusion prevention, which is crucial for Fortinet's internal outbreak prevention efforts and ensuring compliance ...
What is your experience regarding pricing and costs for Fortinet FortiGate IPS?
I rate the pricing with an eight out of ten. They could always improve the pricing.
What needs improvement with Fortinet FortiGate IPS?
The pricing of Fortinet FortiGate IPS ( /products/fortinet-fortigate-ips-reviews ) could always be improved.
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?
The pricing is based on the amount of data processed, and it is considered a high-level investment for enterprises. Costs can be cut through efficient use and implementation.
What needs improvement with Splunk User Behavior Analytics?
High data ingestion costs can be an issue, especially for large enterprises, as Splunk charges based on the amount of data processed. Complex dashboards may require additional scripting. Some integ...
 

Also Known As

FortiGate IPS
Caspida, Splunk UBA
 

Overview

 

Sample Customers

Riverside Healthcare, Salt Lake City, Dell SecureWorks, Credit Bank Zagreb
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 FortiGate IPS vs. Splunk User Behavior Analytics and other solutions. Updated: June 2025.
859,579 professionals have used our research since 2012.