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Grafana Loki vs NetWitness Platform comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 2024

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

Grafana Loki
Ranking in Log Management
4th
Average Rating
8.2
Reviews Sentiment
8.0
Number of Reviews
17
Ranking in other categories
No ranking in other categories
NetWitness Platform
Ranking in Log Management
22nd
Average Rating
7.4
Reviews Sentiment
7.4
Number of Reviews
37
Ranking in other categories
Security Information and Event Management (SIEM) (22nd)
 

Mindshare comparison

As of May 2025, in the Log Management category, the mindshare of Grafana Loki is 8.7%, up from 3.7% compared to the previous year. The mindshare of NetWitness Platform is 0.3%, down from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management
 

Featured Reviews

CarlosPimentel - PeerSpot reviewer
Efficient log filtering enhances quick network troubleshooting
We use Grafana Loki for various verticals including manufacturing, finance, health, and aerospatial sectors. It primarily helps in monitoring security and access to devices. Grafana dashboards are used to track access success and failure and audit commands issued on devices Loki significantly…
MdZaman - PeerSpot reviewer
Really scalable for enterprise customers
The solution should have more integration capabilities with different platforms. The API is nearly open and scalable, so the solution can integrate with many platforms. The solution has more than 200 log sources in the scalability to support, but this is its limit. Installation is pretty easy. However, there are a couple of modules involved, so it is not as easy as it could be. We are talking about a distributed module, not a single-module type. This is what makes things a bit complex, instead of easier. I rate it as a seven out of ten on its installation and configuration capabilities.

Quotes from Members

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

Pros

"The effectiveness of filters is pivotal for optimizing the search process and extracting the specific information we need from the extensive log data."
"Loki also utilizes the same service discovery mechanism as used by Prometheus. So, whatever labeled metadata you see in Prometheus, you have the exact same metadata in the Loki system. Given this level of intricacy and the attempt to address these challenges, I firmly believe that Loki deserves praise for the work."
"The most valuable features of the solution stem from the fact that it is an open-source tool that is stable and flexible."
"The most valuable feature is the capability to set up alerts, which becomes necessary when we need to receive notifications for specific events."
"I appreciate the capability to process logs from microservices and seamlessly integrate them into Grafana."
"The log collection feature is good and the solution is easily understandable. v"
"The tool can be used in multi-cluster environments."
"Loki significantly saves time in troubleshooting by quickly pinpointing network issues."
"The most valuable feature is the security that it provides."
"The most valuable feature is the correlation. It can report in real-time and monitor the management."
"The newer 11.5 version that my team is using has found it to have good mapping."
"The solution is really scalable for the high-end power, enterprise customer."
"The most valuable features are the packet decoder, log decoder, and concentrator."
"The most valuable features are the threat prediction and network forensics."
"NetWitness Platform is valuable for creating rules that the solution must detect."
"It gives the capability for the incident response team to correlate logs to identify any kind of problem like malware and incidents in a general sense, both for logs and packets."
 

Cons

"The Docker container partition feature needs improvement as they do not reuse the space and goes into a pending state."
"I do not see any areas for improvement at the moment."
"The correlation of requests is not simple in Grafana Loki and can be improved."
"Enhancing speed could be a game-changer, and while it might vary depending on the application, it's a factor worth exploring."
"It's not intended for proprietary services, so you have to struggle with configuration a lot."
"We had a well-structured dashboard with a functional query. However, an issue arose when the Kubernetes pod restarted. The statistics from our Grafana query would reset, dropping to zero and starting anew. This was particularly noticeable with linear graphs, which are expected to show consistent growth."
"Visualization-wise, Grafana Loki's dashboard looks a little outdated compared to other open-source visualization tools like Chronograf."
"There is a need for some change in the alerting types of the product. In short, a few changes in the alert area are needed due to minor shortcomings."
"Sometimes, it gives me static when integrating Windows-based systems. It should produce a precise log of sorts as to where the problem is. For example, a few days ago because of the McAfee application firewall, I couldn't get access to the particular Windows machine. So, my team and I had to figure out by ourselves that there was a virus responsible for the obstacle. This solution should trigger a meaningful log or message indicating the reason the user or implementer can't get into the machine."
"If we have the ability to run a dynamic analysis through malware in the same suite, it would be great to have a sandbox solution to analyze malware through dynamic analysis."
"The initial setup was complex because it takes a lot of time to complete the implementation."
"The log system is a bit complex and has room for improvement."
"The system architecture is complex and sometimes it’s hard to troubleshoot potential problems."
"More customizability is required, which is something that they need to improve on."
"I believe that integrating the solution with other products such as Oracle would be beneficial."
"We have encountered issues with unresolved crashes."
 

Pricing and Cost Advice

"We use a free version."
"Grafana Loki is a free, open-source solution."
"I find the licensing structure quite reasonable, as the free license effectively meets my requirements."
"I use the open-source version of the product."
"The solution is open source."
"You can use the free version of Grafana Loki on-premises."
"The pricing structure varies based on the number of users; there might be specific taxes to pay for it."
"I use the solution's open-source version. Grafana Loki is a completely free solution for me."
"It provides tools to assist in selecting the appropriate license and usage scenarios."
"This is a pricey solution; it's not cheap."
"It is cheap."
"The product price was reasonable for my region and the market."
"Compared to the competition, the is price is not that high."
"RSA NetWitness Logs and Packets do not have a subscription model, it's a one-time purchase. There is only a perpetual license."
"In comparison to other SIEM solutions such as Splunk, NetWitness is less costly."
"We have a perpetual license, so the total cost of ownership is not very expensive. It's a good investment."
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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
18%
Financial Services Firm
10%
Comms Service Provider
10%
Manufacturing Company
8%
Computer Software Company
19%
Financial Services Firm
18%
Government
6%
Insurance Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Grafana Loki?
We are using Grafana Loki as a database for real-time metrics.
What is your experience regarding pricing and costs for Grafana Loki?
We use the open-source version of Loki. The cloud version is competitively priced compared to other market solutions.
What needs improvement with Grafana Loki?
It would be beneficial if Loki could directly access Windows Server logs or events directly from the servers.
What do you like most about NetWitness Platform?
The product's initial setup phase was not at all difficult.
What is your experience regarding pricing and costs for NetWitness Platform?
The pricing is comparable to others, and I consider the cost to be intermediate. Specific cost details are unknown to me.
What needs improvement with NetWitness Platform?
There is currently no need for improvement in the SIEM ( /categories/security-information-and-event-management-siem ), though there could be potential enhancements by integrating with AI.
 

Also Known As

No data available
RSA Security Analytics
 

Overview

 

Sample Customers

Information Not Available
Los Angeles World Airports, Reply
Find out what your peers are saying about Grafana Loki vs. NetWitness Platform and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.