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Cribl vs Sentinel 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
5.1
Cribl reduces data ingestion costs and improves efficiency, resulting in significant ROI with up to 70% log reduction.
Sentiment score
5.5
Sentinel boosts ROI by tracking user behavior and reducing security costs, with returns often seen within three years.
What we've seen is really an overall reduction of just shy of 40% in our ingest into our SIM platform versus prior to having Cribl.
Senior Security Engineer at a university with 10,001+ employees
The second thing is that data aggregation, sampling, and reduction that we're able to do of the data, lowering our overall data volume, both traversing the network as well as what's being stored inside of our final solutions.
Director, Performance Engineering at a tech services company with 10,001+ employees
In terms of reduction, we were able to save almost ~40% of our total cost.
Sr. Lead Security Engineer at a tech vendor with 10,001+ employees
 

Customer Service

Sentiment score
6.4
Cribl's customer service is praised for its expertise, though some users seek quicker response times and better understanding of needs.
Sentiment score
5.8
Sentinel's customer service is highly rated for quick, effective support, though low-priority and backend support may vary.
They had extensive expertise with the product and were able to facilitate everything we needed.
Security Consultant at Integrity360
Usually, within an hour, we get a response, and we are able to work with them back and forth until we resolve the issues.
Engineering Fellow at Pegasystems
Sometimes by hearing the problem itself, they will know what the solution is, and they will let us know how to resolve it, and we do it immediately.
Senior Specialist at a tech vendor with 10,001+ employees
The customer support for Sentinel is very good; any tickets logged will be answered immediately within the given timeframe.
Senior Specialist at a tech vendor with 10,001+ employees
 

Scalability Issues

Sentiment score
6.6
Cribl is praised for scalable, flexible data management, efficiently integrating diverse sources while minimizing operational complexity and maintaining performance.
Sentiment score
7.8
Sentinel is highly scalable, integrating with devices and servers easily, though setup challenges exist due to skill gaps.
The infrastructure behind Cribl Search is also scalable as it uses a CPU and just spawns horizontally more instances as it demands and requires.
Engineering Fellow at Pegasystems
Compared to other SIEM tools I use, any slight change on the operating system end impacts a lot on our SIEM tools and other things, but Cribl performs well in that regard.
Senior Software Engineer at a retailer with 1,001-5,000 employees
Cribl performs effectively across both market segments.
Principal at a hospitality company with 10,001+ employees
 

Stability Issues

Sentiment score
7.3
Cribl is praised for reliability and scalability, though some users face occasional performance issues and downtimes.
Sentiment score
8.2
Sentinel is rated highly for stability, though Java RAM issues and network sensitivity sometimes affect its seamless 5,000 events/second performance.
Migrating from those SC4S servers to Cribl worker nodes has truly been a game-changer.
Sr. Lead Security Engineer at a tech vendor with 10,001+ employees
Regarding scalability, we started with zero servers and have around 285 servers now.
Senior Specialist at a tech vendor with 10,001+ employees
Cribl is designed to deal with certain kinds of loads and is not designed to handle any scenario in the market.
Security Delivery Senior Analyst at Accenture
 

Room For Improvement

Cribl needs improved performance, better Git integration, and enhanced usability to address user experience and scalability concerns.
Sentinel's unclear security, complex interfaces, and integration issues hinder user experience and compliance, demanding improved customization and dashboards.
A more stringent role-based access control feature would enhance security and allow granular control over what users can see and access.
Manager for Monitoring and Logging at Velera
When passing query logs or DNS logs, if certain malicious query patterns need to be identified or if fast-flux attacks are happening, Cribl can report that and those would definitely be a plus for them.
Product Manager at UnDisclosed
I would advise others looking to implement Cribl that if they are evolving Cribl Search, it would be very interesting to see more capability, more flexibility, and more ways to share the data similar to Splunk.
Senior Manager at Deloitte
Price is always a consideration, so the price would be nice if it were lower.
Manager, Customer Success at Coltek Business Soltuions
 

Setup Cost

Cribl offers cost-effective pricing and efficient large data handling, attracting enterprises despite slightly higher costs than competitors.
Sentinel offers flexible subscription pricing with discounts, yet costs align with competitors, suitable for enterprises but pricey for small businesses.
Over time, the licensing cost has increased.
SIEM Engineer at National Australia Bank (NAB)
It was cheaper than the Splunk license.
Security Engineering Programme Manager at a government with 1,001-5,000 employees
Splunk is more expensive, and Cribl appears to be more affordable.
Principal at a hospitality company with 10,001+ employees
They nearly always bill it in dollars, so if it can be billed in our currency, that would be helpful and fixed in our currency.
Manager, Customer Success at Coltek Business Soltuions
My experience with pricing, setup cost, and licensing shows that while it is a little on the higher side, since it is part of a package for all Microsoft products, I feel it is a better choice comparatively than other SIEMs in the market.
Senior Specialist at a tech vendor with 10,001+ employees
 

Valuable Features

Cribl offers intuitive UI, real-time data transformation, seamless integration, cost savings, flexible processing, and versatile deployment for efficient data management.
Sentinel provides comprehensive threat detection and analysis with seamless Microsoft integration, offering real-time insights and scalable security solutions.
The data reduction and preprocessing capabilities make Cribl really unique.
Security Consultant at Integrity360
Cribl has a feature called JSON Unroll or Unroll function that allows you to differentiate the events; each event will come ingested as a single log instead of piling it up with multiple events.
Security Engineer at Tecplix
The Cribl UI is very simple and easy to use, particularly when working with data from various sources; it makes it very easy to create pipelines, add complex logic to those pipelines, and then gives you a preview of what your data looks like before applying that pipeline and what you get after.
Senior Security Engineer at a university with 10,001+ employees
Sentinel's best features include that it's a very easy product to use.
Manager, Customer Success at Coltek Business Soltuions
In terms of metrics showing how Sentinel has helped, as part of log filtering, we have reduced around thirty to thirty-five percent of false-positive incident creation.
Senior Specialist at a tech vendor with 10,001+ employees
 

Categories and Ranking

Cribl
Ranking in Security Information and Event Management (SIEM)
5th
Average Rating
8.6
Reviews Sentiment
6.8
Number of Reviews
65
Ranking in other categories
Application Performance Monitoring (APM) and Observability (6th), Log Management (3rd), Observability Pipeline Software (1st)
Sentinel
Ranking in Security Information and Event Management (SIEM)
17th
Average Rating
7.6
Reviews Sentiment
6.8
Number of Reviews
18
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Security Information and Event Management (SIEM) category, the mindshare of Cribl is 1.3%, up from 1.0% compared to the previous year. The mindshare of Sentinel is 2.7%, down from 3.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM) Mindshare Distribution
ProductMindshare (%)
Cribl1.3%
Sentinel2.7%
Other96.0%
Security Information and Event Management (SIEM)
 

Featured Reviews

JigarHirani - PeerSpot reviewer
Splunk Engineer at a recruiting/HR firm with 11-50 employees
Log pipelines have reduced daily data volume and now simplify traffic analysis
Overall, the pipelines and all the features are good with Cribl. The UI is good. Just sometimes, when I actually started using Cribl, I faced the issue where I was not able to connect the nodes. The pipeline is structured in a certain way, then the data will be routed to there, and something of that nature. I was very much confused about their whole products, such as Data Lake and pipelines. It's possible that at that time I didn't take any university courses, which is why I did not know much. But if they can give an intro on how we can connect nodes, or they can provide simple use cases showing what you can do with Cribl, it would help. If you just need to add the source and the destination and pre-build some proper workflow, then it will be easy for new customers to navigate through Cribl.
Simon Johnston - PeerSpot reviewer
Manager, Customer Success at Coltek Business Soltuions
Simple antivirus solution integrates well but could improve pricing and currency options
I don't really have experience working with these solutions. I promote them for our clients, but I don't work with them. I can't share my experience with these tools as I make assumptions about that. For both Adlumin and CrowdStrike, both confirm that they're scalable and enterprise-ready and all those kinds of things. We haven't had any specific problem with either of those. We just have a preference for which one we would prefer. If somebody says they want to use a different one from the one that we prefer, then we have to find reasons why they aren't. But scalability is not one of the reasons that one is better over the other. I don't really have advice for people that are looking into using Sentinel; just do your research across what is available. On a scale of one to ten, I rate Sentinel a seven.
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Top Industries

By visitors reading reviews
Financial Services Firm
19%
Manufacturing Company
12%
Healthcare Company
6%
Government
5%
Financial Services Firm
9%
Manufacturing Company
8%
Outsourcing Company
8%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business50
Midsize Enterprise8
Large Enterprise35
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise3
Large Enterprise8
 

Questions from the Community

What is your experience regarding pricing and costs for Cribl?
I find the pricing of Cribl to be cost-efficient because it has helped us save costs for data storage by removing unwanted logs.
What needs improvement with Cribl?
One improvement Cribl could work on is Cribl's Git integration. If I want to integrate my private repository, I can do this, but there is a specific format required in Git. If I commit something to...
What is your primary use case for Cribl?
We started using Cribl one year ago for data optimization. Currently, we are using Cribl for its one terabyte ingestion that is free, which is one significant advantage. We are using it for that pu...
What is your experience regarding pricing and costs for NetIQ Sentinel?
My experience with pricing, setup cost, and licensing shows that while it is a little on the higher side, since it is part of a package for all Microsoft products, I feel it is a better choice comp...
What needs improvement with NetIQ Sentinel?
Sentinel needs minimal improvement, though improvements are ongoing. Everything seems to be functioning perfectly, and I don't have any specific inputs for improvements I would like to see in Senti...
What is your primary use case for NetIQ Sentinel?
My main use case for Sentinel is that I'm a subject matter expert for Sentinel, specifically for security incident event and event management. I head the SME for SIEM in LTIMindtree for this curren...
 

Comparisons

 

Also Known As

No data available
NetIQ Sentinel, Novell SIEM
 

Overview

 

Sample Customers

Information Not Available
Faysal Bank, GaVI, Handelsbanken, ISC Mªnster, Lambeth Council, Swisscard, The Municipality of Siena, Tukes, University of Dayton, University of the Sunshine Coast
Find out what your peers are saying about Cribl vs. Sentinel and other solutions. Updated: June 2026.
908,800 professionals have used our research since 2012.