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Splunk User Behavior Analytics pros and cons

Vendor: Splunk
4.1 out of 5

Pros & Cons summary

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Prominent pros & cons

PROS

Splunk User Behavior Analytics offers valuable features like alerts and auto report generation.
It provides advanced analytics and data correlation capabilities for detecting patterns, anomalies, and security threats.
The indexing and powerful search features allow efficient data management and analysis.
Anomaly detection, behavioral profiling, and risk scoring are among its best functionalities.
Technical support from Splunk is praised for being amazing.

CONS

High data ingestion costs may pose challenges for large enterprises as Splunk charges based on data processed.
Splunk User Behavior Analytics is significantly more expensive than competitors such as ArcSight or LogRhythm, making it difficult to market.
Initial setup can be complex due to required customization in configurations.
The machine learning algorithm at the core of Splunk User Behavior Analytics requires updates as it influences all other functions.
Advanced reporting features could be improved, with current issues like latency and configuration challenges during lexical analysis.
 

Splunk User Behavior Analytics Pros review quotes

SK
Enterprise Architect at Wipro Limited
Jun 18, 2025
The best features in Splunk User Behavior Analytics include anomaly detection, behavioral profiling, and risk scoring and prioritization functionality.
Ahmed Naguib - PeerSpot reviewer
Director at Techpace
Aug 22, 2025
The dashboards are one of the very core functions of Splunk User Behavior Analytics; they are very good in dashboarding, and the dashboards themselves are nice, very good, and very helpful.
SivaKuppala - PeerSpot reviewer
Enterprise Architect at Wipro Limited
Mar 25, 2025
Splunk User Behavior Analytics is known for its advanced analytics and data correlation capabilities, which help in detecting patterns, anomalies, and security threats.
Learn what your peers think about Splunk User Behavior Analytics. Get advice and tips from experienced pros sharing their opinions. Updated: April 2026.
893,221 professionals have used our research since 2012.
Subhayu Chakraborty - PeerSpot reviewer
System Engineer at Infosys
Jan 6, 2025
Features like alerts and auto report generation are valuable.
Mohammed Hassan - PeerSpot reviewer
Regional Director at iSecureMind Integrated Solutions
Mar 20, 2025
Splunk's technical support is amazing.
AnupChapalgaonkar - PeerSpot reviewer
Cloud Solution Architect at Tech Mahindra Limited
Dec 20, 2024
Splunk is highly valuable for query purposes.
Hamada-Elewa - PeerSpot reviewer
Cyber Security Technical Sales Manager at Raia
Nov 11, 2024
The most effective one is the integration with other vendors.
BD
Consultant at Kienia
May 5, 2023
We are really pleased with Splunk and its features. It would be practically impossible to function without it. To provide a general overview of the system, it's important to note that the standard log files are currently around 250 gigabytes per day. It would be impossible to manually walk through these logs by hand, which is why automation is essential.
MM
Software Engineer IAM at Mercedes-Benz Canada Inc.
May 10, 2024
The solution's most valuable feature is Splunk queries, which allow us to query the logs and analyze the attack vectors.
Sharath Chander - PeerSpot reviewer
Business Transformation specialist at a tech consulting company with 10,001+ employees
Mar 10, 2023
Splunk is more user-friendly than some competing solutions we tried.
 

Splunk User Behavior Analytics Cons review quotes

SK
Enterprise Architect at Wipro Limited
Jun 18, 2025
A disadvantage is that it can lead to cost overrun if not properly factored or governed.
Ahmed Naguib - PeerSpot reviewer
Director at Techpace
Aug 22, 2025
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.
SivaKuppala - PeerSpot reviewer
Enterprise Architect at Wipro Limited
Mar 25, 2025
High data ingestion costs can be an issue, especially for large enterprises, as Splunk charges based on the amount of data processed.
Learn what your peers think about Splunk User Behavior Analytics. Get advice and tips from experienced pros sharing their opinions. Updated: April 2026.
893,221 professionals have used our research since 2012.
Subhayu Chakraborty - PeerSpot reviewer
System Engineer at Infosys
Jan 6, 2025
The dashboard part could be improved.
Mohammed Hassan - PeerSpot reviewer
Regional Director at iSecureMind Integrated Solutions
Mar 20, 2025
I would like to see an enhancement in the automation of creating the rules.
AnupChapalgaonkar - PeerSpot reviewer
Cloud Solution Architect at Tech Mahindra Limited
Dec 20, 2024
In terms of improvements, advanced reporting could see enhancements as there are some issues with latency.
Hamada-Elewa - PeerSpot reviewer
Cyber Security Technical Sales Manager at Raia
Nov 11, 2024
Enhancing the storage model that they are using is necessary.
BD
Consultant at Kienia
May 5, 2023
If the price was lowered and the setup process was less complex, I would consider rating it higher.
MM
Software Engineer IAM at Mercedes-Benz Canada Inc.
May 10, 2024
It would be good if the solution had an analytics tool that allowed us to analyze the data without writing specific queries.
Sharath Chander - PeerSpot reviewer
Business Transformation specialist at a tech consulting company with 10,001+ employees
Mar 10, 2023
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.