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Sentry vs Splunk Enterprise Security comparison

 

Comparison Buyer's Guide

Executive Summary

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
6.8
Sentry quickly resolves errors, boosts productivity, reduces downtime, improves user experience, and allows focus on new features.
Sentiment score
7.2
Splunk Enterprise Security boosts efficiency and ROI with enhanced insights and automation, despite potential cost concerns.
I have noticed a return on investment with Splunk Enterprise Security, as it delivers substantial value for money.
Customers see the value in investing in this solution, particularly when it helps resolve issues quickly, turning a potential 20-hour response into one hour.
Splunk's cost is justified for large environments with extensive assets.
 

Customer Service

Sentiment score
4.9
Users rarely need Sentry support due to clear documentation, relying on community forums and receiving prompt responses when needed.
Sentiment score
6.7
Splunk Enterprise Security support is generally positive, but response times vary, and complex issues may require escalation.
If you want to write your own correlation rules, it is very difficult to do, and you need Splunk's support to write new correlation rules for the SIEM tool.
They try to close issues as soon as possible, often just offering documentation links.
They are responsive and effectively resolve issues.
 

Scalability Issues

Sentiment score
7.8
Sentry is praised for its scalability, adaptability, and ease of use, effectively managing growth and diverse system configurations.
Sentiment score
7.7
Splunk Enterprise Security excels in scalable performance, adaptable across environments, though scaling can increase costs.
It has been easy to use and configure across multiple systems, each having several environments.
They struggle a bit with pure virtual environments, but in terms of how much they can handle, it is pretty good.
It is easy to scale.
It's big in a Central European context, and small from a Splunk North American context.
 

Stability Issues

Sentiment score
8.0
Sentry is highly stable, with most users satisfied despite minor downtime, and engineers effectively leverage its performance.
Sentiment score
7.9
Splunk Enterprise Security is praised for its stability and performance, though updates and heavy usage can cause minor issues.
They test it very thoroughly before release, and our customers have Splunk running for months without issues.
It provides a stable environment but needs to integrate with ITSM platforms to achieve better visibility.
It is very stable.
 

Room For Improvement

Sentry users seek better integration, analytics, customization, cheaper plans, improved UI, documentation, and advanced tracking features.
Splunk Enterprise Security struggles with UI complexity, costly licenses, integration challenges, setup complications, and limited customization and AI features.
Integrations or single sign-on capability with Microsoft would be beneficial for securing all assets.
Improving the infrastructure behind Splunk Enterprise Security is vital—enhanced cores, CPUs, and memory should be prioritized to support better processing power.
Splunk Enterprise Security is not something that automatically picks things; you have to set up use cases, update data models, and link the right use cases to the right data models for those detections to happen.
What Splunk could do better is to create an API to the standard SIEM tools, such as Microsoft Sentinel.
 

Setup Cost

Sentry provides flexible, competitive pricing plans starting at $26 monthly, with customization options based on usage and needs.
Splunk Enterprise Security is costly for smaller businesses, with pricing challenges based on data volume impacting budget considerations.
Compared to New Relic, it provides the necessary features at a cheaper cost, especially since we moved infrastructure monitoring to Azure.
I saw clients spend two million dollars a year just feeding data into the Splunk solution.
The platform requires significant financial investment and resources, making it expensive despite its comprehensive features.
Splunk is priced higher than other solutions.
 

Valuable Features

Sentry offers integrations, performance metrics, error tracing, real-time insights, and supports development communication via Discord and WhatsApp.
Splunk Enterprise Security offers robust search, effective integration, and adaptability for enhanced visibility and threat management in diverse environments.
Real-time error tracking helps our Quality Assurance team easily identify the root causes of problems or bugs and promptly inform the developers about specific issues.
At this time, I focus on finding and fixing bugs.
This capability is useful for performance monitoring and issue identification.
I assess Splunk Enterprise Security's insider threat detection capabilities for helping to find unknown threats and anomalous user behavior as great.
They have approximately 50,000 predefined correlation rules.
 

Categories and Ranking

Sentry
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
13
Ranking in other categories
Application Performance Monitoring (APM) and Observability (12th), Debugging (1st)
Splunk Enterprise Security
Average Rating
8.4
Reviews Sentiment
7.6
Number of Reviews
308
Ranking in other categories
Log Management (2nd), Security Information and Event Management (SIEM) (1st), IT Operations Analytics (1st)
 

Mindshare comparison

While both are Application Lifecycle Management solutions, they serve different purposes. Sentry is designed for Application Performance Monitoring (APM) and Observability and holds a mindshare of 6.9%, up 4.7% compared to last year.
Splunk Enterprise Security, on the other hand, focuses on Security Information and Event Management (SIEM), holds 9.5% mindshare, down 12.6% since last year.
Application Performance Monitoring (APM) and Observability
Security Information and Event Management (SIEM)
 

Featured Reviews

Abdullah Baig - PeerSpot reviewer
An easy-to-use solution that has a good dashboard, performs well, and provides flexible pricing
Sentry was easy to learn compared to New Relic and Azure Monitor. I saw some valuable input. It took us the least amount of time to see how Sentry is valuable. It took just a few minutes. Session Replay provides a replay of the recorded errors. It is a good feature. Azure Monitor does not have this feature. The error reporting is straightforward. We can see everything that we need to see. The dashboard seems pretty fine. The product performs well. We can see the user's IP addresses.
ROBERT-CHRISTIAN - PeerSpot reviewer
Has many predefined correlation rules and is brilliant for investigation and log analysis
It is very complicated to write your own correlation rules without the help of Splunk support. What Splunk could do better is to create an API to the standard SIEM tools, such as Microsoft Sentinel. The idea would be to make it less painful. In ELK Stack, Kibana is the query language with which you can search log files. I believe Splunk has also a query language in which they search their log files, but once you have identified the log file that you want to use for further security correlation, you want to very quickly transport that into your SIEM tool, such as Microsoft Sentinel. That is something that Splunk could make a little bit less painful because it is a lot of effort to find that log file and forward it. An API with Microsoft Sentinel or a similar SIEM tool would be a good idea.
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Comparison Review

VS
Feb 26, 2015
HP ArcSight vs. IBM QRadar vs. ​McAfee Nitro vs. Splunk vs. RSA Security vs. LogRhythm
We at Infosecnirvana.com have done several posts on SIEM. After the Dummies Guide on SIEM, we are following it up with a SIEM Product Comparison – 101 deck. So, here it is for your viewing pleasure. Let me know what you think by posting your comments below. The key products compared here are…
 

Top Industries

By visitors reading reviews
Computer Software Company
19%
Financial Services Firm
10%
Comms Service Provider
10%
Manufacturing Company
6%
Financial Services Firm
15%
Computer Software Company
14%
Manufacturing Company
8%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What is your experience regarding pricing and costs for Sentry?
Sentry is very affordable. We spend less than $200 to $300 a month. Compared to New Relic, it provides the necessary features at a cheaper cost, especially since we moved infrastructure monitoring ...
What needs improvement with Sentry?
Right now, Sentry meets our needs and we have not encountered any bottlenecks. However, additional personalization and easier setup for capturing all the different application logs could be an area...
What SOC product do you recommend?
For tools I’d recommend: -SIEM- LogRhythm -SOAR- Palo Alto XSOAR Doing commercial w/o both (or at least an XDR) is asking to miss details that are critical, and ending up a statistic. Also, rememb...
What is a better choice, Splunk or Azure Sentinel?
It would really depend on (1) which logs you need to ingest and (2) what are your use cases Splunk is easy for ingestion of anything, but the charge per GB/Day Indexed and it gets expensive as log ...
How does Splunk compare with Azure Monitor?
Splunk handles a high amount of data very well. We use Splunk to capture information and as an aggregator for monitoring information from different sources. Splunk is very good at alerting us if we...
 

Overview

 

Sample Customers

Dropbox, Airbnb, Stripe, Uber
Splunk has more than 7,000 customers spread across over 90 countries. These customers include Telenor, UniCredit, ideeli, McKenney's, Tesco, and SurveyMonkey.
Find out what your peers are saying about Sentry vs. Splunk Enterprise Security and other solutions. Updated: May 2023.
851,491 professionals have used our research since 2012.