Try our new research platform with insights from 80,000+ expert users

LogRhythm SIEM vs OpenText Behavioral Signals vs Securonix Next-Gen SIEM 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
5.7
LogRhythm SIEM enhances detection, response times, productivity, and security posture, offering cost-effectiveness and resource savings for medium-sized organizations.
Sentiment score
8.9
ArcSight Intelligence boosts security and ROI by automating threat detection, reducing false positives, and streamlining workflows with advanced analytics.
Sentiment score
3.1
Securonix Next-Gen SIEM boosts security awareness, operational efficiency, and ROI, reducing costs and response times for users.
The solution is time-saving, particularly in the long run after it is deployed, enabling us to get value promptly.
 

Customer Service

Sentiment score
5.4
LogRhythm SIEM's support excels in expertise and quick resolutions, earning high satisfaction despite occasional delays.
Sentiment score
6.7
OpenText Behavioral Signals' support is responsive and skilled, but resolution may be slow and feedback sometimes lacks depth.
Sentiment score
5.6
Securonix Next-Gen SIEM support is generally effective and knowledgeable but varies in response time, with regional differences.
The technical support is good; we have a separate portal for partners, and since we are paying for the service, they provide a response timeframe based on severity—critical issues are addressed within four hours, medium issues within one day, and non-urgent issues may take a couple of days.
Customer support is very helpful and effectively solves my problems.
There is no UK-based support, which leads to delays in waiting for US support.
If I raise a ticket, it initially goes to the L1 team, but the next level of escalation is really effective.
They excel in response times and quick reactions when there's an actual threat.
 

Scalability Issues

Sentiment score
7.8
LogRhythm SIEM is highly scalable, easily expands across environments, and integrates well, suitable for medium to large enterprises.
Sentiment score
6.3
OpenText Behavioral Signals faces scalability challenges, while technologies like ArcSight Intelligence excel, prompting consideration of alternatives like Splunk.
Sentiment score
7.9
Securonix Next-Gen SIEM excels in scalability and performance, efficiently managing large data volumes and user numbers in cloud environments.
LogRhythm SIEM is highly scalable as it has modular components allowing me to expand storage, indexing, or other resources as needed.
LogRhythm SIEM is scalable; it can handle about 200 or 500 devices without much difference.
The scalability of LogRhythm SIEM is good enough, warranting an eight out of ten rating.
I can rate it around eight to nine, and it is very scalable and capable of handling tasks, especially for the on-premises product.
We have not had any customers come back to say they cannot scale at the speed of their business growth.
The solution is scalable as it is cloud-based and cloud-native.
 

Stability Issues

Sentiment score
4.7
LogRhythm SIEM is stable with high uptime, strong support, handling large data, though updates may affect stability.
Sentiment score
8.4
OpenText Behavioral Signals is praised for its stability, receiving high ratings and fostering user trust through reliable performance.
Sentiment score
7.8
Securonix Next-Gen SIEM is stable with good performance, occasional slowness, and effective log management, despite initial challenges.
The platform needs regular updates to fix problems encountered with each quarterly patch and version release.
LogRhythm SIEM still needs improvement regarding stability, particularly in environments with heavy data consumption.
The stability of Securonix Next-Gen SIEM is based on the events we are processing.
 

Room For Improvement

LogRhythm SIEM needs improved integration, user interface, automation, scalability, documentation, and compatibility with non-mainstream platforms and Linux.
OpenText and ArcSight require updates for usability, scalability, and pricing to compete with QRadar and Splunk effectively.
Securonix Next-Gen SIEM needs improvements in user experience, integration, automation, customization, technical support, and compatibility with other technologies.
I have noticed some problems with parsing errors, event mismatches, and data mismatching, so ensuring accurate parsing and continuous improvement according to device updates are my basic expectations as a detection engineer.
There is currently no way to determine how much data is being consumed in terms of gigabytes, terabytes, or petabytes from particular devices or environments.
A more user-friendly user interface with drag-and-drop features, similar to key competitors like Splunk, would be beneficial.
At the admin level, we have many challenges where log parsing is causing issues and compatibility is not present.
The passing and setup are quite complex at the beginning, making onboarding not smooth.
SIEM could have better integration with other technologies.
 

Setup Cost

LogRhythm SIEM is cost-effective for enterprises, offering transparent pricing and flexible licensing, yet incurs higher professional service fees.
OpenText Behavioral Signals offers enterprise-priced licensing options with additional charges for new features not in the base license.
Securonix Next-Gen SIEM offers transparent, competitive pricing based on users, excluding data charges, making it attractive for enterprises.
The license cost is around $10 per MPS.
I find LogRhythm SIEM affordable, as it is a bit less costly than QRadar.
Licensing is based on events per second (EPS), costing between $50 to $60 per EPS.
The solution is definitely not expensive.
The pricing has similar ingestion charges compared to other solutions, such as Splunk.
 

Valuable Features

LogRhythm SIEM offers advanced threat detection, user-friendly interface, comprehensive log management, and automated alerts for enhanced security efficiency.
OpenText Behavioral Signals synthesizes diverse logs, customizes environments, and enhances efficiency with a user-friendly, consolidated interface.
Securonix Next-Gen SIEM enhances threat detection through advanced analytics and AI-driven features, reducing false positives and manual efforts.
The seamless integration for case management, along with a user-friendly dashboard user interface, makes tasks like threat hunting more efficient.
We have enough budget for cloud deployment, but we choose to keep it on-prem to ensure data privacy; cyberattacks are a concern, but data privacy is the foremost priority due to sensitive government information.
This helps SOC analysts significantly as they can monitor all log sources through a dashboard, quickly identifying which sources haven't reported within their specified timeframes.
The software includes user behavior interactions, dashboards, and training capabilities.
Now, the process is automatic, reducing our workload.
The other SIEM solutions lack an option for big data analysis, whereas in the Securonix Next-Gen SIEM, we have this option.
 

Mindshare comparison

As of September 2025, in the Security Information and Event Management (SIEM) category, the mindshare of LogRhythm SIEM is 3.1%, down from 3.6% compared to the previous year. The mindshare of OpenText Behavioral Signals is 0.4%, up from 0.3% compared to the previous year. The mindshare of Securonix Next-Gen SIEM is 1.1%, down from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM) Market Share Distribution
ProductMarket Share (%)
LogRhythm SIEM3.1%
Securonix Next-Gen SIEM1.1%
OpenText Behavioral Signals0.4%
Other95.4%
Security Information and Event Management (SIEM)
 

Featured Reviews

SumitKumar20 - PeerSpot reviewer
Tool consistently aids in effective threat detection and monitoring but could benefit from improved log source management and resource optimization
One major area for improvement in LogRhythm SIEM is the lack of volume measurement capability in terms of storage. There is currently no way to determine how much data is being consumed in terms of gigabytes, terabytes, or petabytes from particular devices or environments. This information is crucial for planning future storage needs and scalability. The system monitor (collector) agent has issues with resource consumption. Even when not actively collecting data, the agent continues to consume significant CPU and memory resources, which can be particularly problematic for small business environments with limited resources. LogRhythm SIEM could improve by adding more default device support. While they have good default settings for devices such as Palo Alto firewalls, custom log sources often require extensive work. Increasing the number of supported devices with built-in policies and functionality would reduce the need for custom work. Competitive SIEM tools often provide more comprehensive coverage for various devices and vendors.
Nagendra Nekkala - PeerSpot reviewer
A user-friendly solution that can be used to integrate the logs properly with different connectors
ArcSight Intelligence is easy to maintain; one person is enough for the solution's maintenance. The maintenance person will add new features or devices, make policy changes or configurations, and learn and guide other engineers about new threats. ArcSight Intelligence is a user-friendly solution, and users should buy it if their company can afford its cost. Overall, I rate ArcSight Intelligence a nine out of ten.
Mohammed Nadeem Rais - PeerSpot reviewer
The visibility and analytics from Securonix SIEM have become indispensable in identifying and stopping potential threats before they escalate.
The most valuable feature of Securonix Next-Gen SIEM is its advance analytics, flexibility and scalability. We ingest billions of logs without worrying about resource allocation. This makes it a robust and cost-effective solution for our needs. Its user entity and behavior analytics (UEBA) are also integral for detecting insider threats and lateral movements within the organization. These features help organizations strengthen their security posture, protect sensitive data, and maintain compliance with strict regulatory requirements.
report
Use our free recommendation engine to learn which Security Information and Event Management (SIEM) solutions are best for your needs.
868,304 professionals have used our research since 2012.
 

Comparison Review

it_user186927 - PeerSpot reviewer
Feb 16, 2015
Cybereason vs. Interset vs. SQRRL
Capture DB - they all use NoSQL db and hence solve the ad hoc query and 'go back in time' problem with current best of breed SIEM and DLP solutions that rely on real time analysis of incoming logs (and don't store them). This means deeper and quicker iterative threat analysis and assessment…
 

Top Industries

By visitors reading reviews
Computer Software Company
13%
Government
10%
Manufacturing Company
7%
Financial Services Firm
7%
Government
20%
Computer Software Company
13%
Outsourcing Company
7%
Manufacturing Company
7%
Computer Software Company
17%
Financial Services Firm
9%
Healthcare Company
7%
Manufacturing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business38
Midsize Enterprise38
Large Enterprise83
No data available
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise5
Large Enterprise19
 

Questions from the Community

What is the difference between log management and SIEM?
Rony, Daniel's answer is right on the money. There are many solutions for each in the market, a lot depends upon you...
What needs improvement with LogRhythm NextGen SIEM?
One major area for improvement in LogRhythm SIEM is the lack of volume measurement capability in terms of storage. Th...
What do you like most about LogRhythm SIEM?
I find LogRhythm's log management capabilities to be beneficial.
What do you like most about ArcSight Interset / Intelligence?
The platform helps us improve threat detection capabilities.
What needs improvement with ArcSight Interset / Intelligence?
The product could be improved in several areas; it currently requires significant enhancement. Compared to QRadar and...
Which is the best SIEM tool for a mid-sized financial services firm: Arcsight or Securonix?
In my market, a lot of financial companies had or have an ArcSight installation. Just because in former times it was ...
What is your primary use case for Securonix Security Analytics?
We work with CrowdStrike, Securonix Next-Gen SIEM, and other cybersecurity products such as Gurucul. We are a service...
What do you like most about Securonix Next-Gen SIEM?
The two major features of this product we extensively use are the UEBA capability and the multi-tenant approach with ...
 

Also Known As

LogRhythm NextGen SIEM, LogRhythm, LogRhythm Threat Lifecycle Management, LogRhythm TLM
ArcSight Interset / Intelligence, FileTrek, Interset UEBA, Micro Focus Interset UEBA, Micro Focus Interset, ArcSight Interset
Securonix Security Analytics
 

Overview

 

Sample Customers

Macy's, NASA, Fujitsu, US Air Force, EY, Abbott, HD Supply, SAB Miller, UCLA, Raytheon, Amtrak, Cargill
Accuvant, Splunk Inc., NuTech, Box, rSolutions, Voodoo Technology Limited
Dtex Systems, Pfizer, Western Union, Harris, ITG
Find out what your peers are saying about Splunk, Wazuh, Microsoft and others in Security Information and Event Management (SIEM). Updated: September 2025.
868,304 professionals have used our research since 2012.