Compare Exabeam vs Viavi Solutions

Exabeam

Based on 227 reviews.

Viavi Solutions

Based on 11 reviews.

Latest Research

Buyer's Guide

NetMon vs. Observer GigaStor

August 2026

NetMon vs. Observer GigaStor

Updated: August 2026

Sample Customers

NetMon

Sera-Brynn

Network Instruments Observer

Brno University of Technology

Observer GigaStor

Cisco Systems, Hawaiian Telecom, Renown Health, State of Nevada, U.S. Department of Veteran Affairs, Allstate Insurance, Jack Henry & Associates, United States Airforce, US Bank, Blue Cross Blue Shield of Minnesota, Texas Tech University Health Sciences Center, Chicago Board Options Exchange

Observer Apex

Capita

ObserverLIVE

Exmark Manufacturing, Foskor, US Deptartment of Veteran Affairs

Popular Solutions

10 reviews

11 reviews

1 reviews

0 reviews

Network Instruments Observer

0 reviews

Observer Apex

0 reviews

Top Industries

Construction Company

15%

Financial Services Firm

11%

Outsourcing Company

10%

Comms Service Provider

Construction Company

17%

Financial Services Firm

13%

Outsourcing Company

Comms Service Provider

Quotes From Member Reviews

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

Most Helpful Reviews

SumitKumar20
Security Engineer at Granicus Inc.
The use case for LogRhythm SIEM is to ensure log retention is the primary focus and meets project requirements. Every...
Read full review of LogRhythm SIEM »
Venda E
Cloud Option Engineer at a tech vendor
My main use case for LogRhythm UEBA [EOL] is detecting insider threats and anomalous user behavior, and I rely on it...
Read full review of LogRhythm UEBA [EOL] »
AshishDubey
Product manager at Tata Communications Ltd
My company is currently looking at how we can have a better engagement with LogRhythm so that we can propose a...
Read full review of LogRhythm NDR [EOL] »
Anonymous User
Enterprise Account Manager South at a outsourcing company
I have been using Exabeam Fusion SIEM for about a year because it is the newer cloud native based solution with user...
Read full review of Exabeam »
SumitRangari
Pan India IT Infrastructure Management / End-user Services at Tata Group
We have outsourced our SIEM solutions at the moment, and we are using it.We have been using LogRhythm in our...
Read full review of NetMon »

Review 1 of 5

Jeroen-Dubbelman
Director at Bitrate

Read full review of Observer GigaStor »
JeroenDubbelman
Director at Bitrate
Our clients use the solution for visibility. They use it to understand the traffic and store years' worth of traffic...
Read full review of Viavi Observer Platform »
Jeroen-Dubbelman
Director at Bitrate
The primary use case is for monitoring and troubleshooting. We also use it for security.
Read full review of Observer Apex »
MOHAMEDABDELAZIM
IT manager at Mannai
We have experience with the VIAVI solutions, specifically the ObserverLIVE platform, which we use for network...
Read full review of ObserverLIVE »
Anonymous User
Engineer at a comms service provider

Read full review of Network Instruments Observer »

Review 1 of 5

Customer Service

HananSyed
Cyber Security Consultant at Mideast Data Systems
We have contacted technical support. On a scale from one to ten, I would rate them a six. They respond but it's...
Read full review of LogRhythm UEBA [EOL] »
Lahiru Prabath
Engineer - Network and Security at Connex Information Technologies
The technical support has been very good. They are very supportive, and I'd give them a rating of ten out of ten.
Read full review of LogRhythm SIEM »
Venda E
Cloud Option Engineer at a tech vendor
My experience with LogRhythm UEBA [EOL] support team has been positive overall; the support team has been responsive...
Read full review of LogRhythm UEBA [EOL] »
Azhar Iqbal
Sr security information engineer at COMMTEL
The technical support for LogRhythm SIEM is good.
Read full review of LogRhythm SIEM »
Chris Young
Sr. Security Solutions Engineer at Redlegg
I've got a long history of working with LogRhythm, and currently, I'd give technical support a seven. I'd like to see...
Read full review of LogRhythm Axon [EOL] »
Aniruddh Kurundkar
Lead Consultant at Neutrino Tech Systems
Exabeam provided great support and helped us overcome any problems and obstacles we faced, especially when we had...
Read full review of Exabeam »
Vp9875
Vice President at a financial services firm
We've submitted some tickets with their technical support. My manager has had some poor experiences with them in the...
Read full review of LogRhythm SIEM »
Anonymous User
Information Security Engineer at Lancaster General Health
On a scale of one to 10 , it's a seven to eight. Once you have escalate and validate, it's pretty easy to get to...
Read full review of LogRhythm SIEM »
SYAFIIE ZUKHEY
Security Engineer at M.Tech
The technical support team is quite good and responsive. They meet their SLAs and are knowledgeable.
Read full review of NetMon »
Anonymous User
Security Engineer at a financial services firm
We usually do end up having to remind technical support about our issues, get back in touch with them to see what the...
Read full review of LogRhythm SIEM »
Kashif Ali
Unit Head Titanium (Security Solution) at RapidCompute
We are in touch with their support. It's government support, and they're quite supportive, and they are quite...
Read full review of LogRhythm SIEM »
Anonymous User
Senior Cyber Security Engineer at a logistics company
We haven't opened any cases until now. I used to work with QRadar, and sometimes it takes very long to receive a...
Read full review of LogRhythm SIEM »
George Succar
Strategic Account Specialist at FITS Consulting
I haven't been in touch with technical support. The solution hasn't been implemented yet. I've mostly been acquiring...
Read full review of Exabeam »
Shreenkhala Bhattarai
Cyber Security Researcher at a tech services company
The technical support is great.
Read full review of LogRhythm SIEM »
Andy-Wijaya
Principal Consultant at ITSEC Asia
We haven't had any issues with support so far. It's okay.
Read full review of LogRhythm SIEM »
Anonymous User
Security Analyst at a financial services firm
Tech support is amazing. They always follow up with a document on how to do something and if you still need further...
Read full review of LogRhythm SIEM »
Anonymous User
Graduate Student at a tech services company
The customer support was quite good. They had a solid customer support platform, and their responses were always very...
Read full review of Exabeam »
Anonymous User
Security Architect at a leisure / travel company
They're pretty good. Sometimes I wish they would be a little bit quicker getting back to you, at least when you open...
Read full review of LogRhythm SIEM »
Anonymous User
Security Engineer Analyst Admin at a aerospace/defense firm
Tech support is hit-or-miss. Some of the tech support agents are just wonderful and I've learned a lot from...
Read full review of LogRhythm SIEM »
Rajin Sandira
Engineer Information Security at N-Able (Pvt) Ltd
The automated response capabilities of LogRhythm SIEM are quite good, but in comparison to something like Wazuh,...
Read full review of LogRhythm SIEM »
JimMohr
Principal Security Analyst at a healthcare company
Oh, tech support's good. We generate a lot of tickets. Anything from log, sometimes the vendors will enrich their...
Read full review of LogRhythm SIEM »
Jorge Trujillo
Information Security Engineer at a financial services firm
It's been pretty good. After the deployment, I really haven't had to call them. They have a pretty nice knowledge...
Read full review of LogRhythm SIEM »
Anonymous User
IT Security Manager at a financial services firm
Customer Service: I'd rate customer service a 10/10. Technical Support: I'd rate technical support a 10/10.
Read full review of LogRhythm SIEM »
Anonymous User
IT Analyst at a energy/utilities company
We've used them many times. I'd say overall good. I was actually an ArcSight user at a previous company, I'd rank...
Read full review of LogRhythm SIEM »
Anonymous User
Senior IT Security Analyst at a retailer
I've been working a lot with technical support, technical professional services. We just recently did an audit of our...
Read full review of LogRhythm SIEM »
Anonymous User
Administrator Executive at a individual & family service
Customer Service: I have done a lot of good work with the account reps and engineers. It really feels like we are on...
Read full review of LogRhythm SIEM »
Jason Gagnon
Senior Cyber Security Engineer at a individual & family service
I do more the architecting, engineering, and implementation, versus analysis. The only thing I would say in...
Read full review of LogRhythm SIEM »
Anonymous User
Security Analyst at a tech services company
I have used their support a lot. It is really good support. I don't think I've opened a case yet that I haven't got a...
Read full review of LogRhythm SIEM »
Mark Baksh
IT Specialist at a healthcare company
We have not used LogRhythm's tech support yet.
Read full review of LogRhythm SIEM »
Anonymous User
Senior Information Systems Specialist at a manufacturing company
Customer Service: Excellent, everyone I have worked with at LogRhythm has been courteous and helpful. Technical...
Read full review of LogRhythm SIEM »

Review 1 of 30

Jeroen-Dubbelman
Director at Bitrate
If things get complicated, they can get complicated. But then again, what you lose in support, you gain in getting...
Read full review of Observer GigaStor »
JeroenDubbelman
Director at Bitrate
The support is very good.
Read full review of Viavi Observer Platform »
Anonymous User
Engineer at a comms service provider
Customer Service: Customer service was below average. Technical Support: The local value added reseller did not know...
Read full review of Network Instruments Observer »
Anonymous User
MFG Diagnostic Integrator at a tech services company
Technical support is very knowledgeable and very helpful. They typically go out of their way to help and get whatever...
Read full review of Observer GigaStor »
Anonymous User
Support Engineer at Talentys SA
Technical support is pretty responsive. I remember that I had an issue getting information from the documentation...
Read full review of Observer GigaStor »
Anonymous User
Network Engineer at Talentys SA
It's a little expensive.
Read full review of Observer GigaStor »
MOHAMEDABDELAZIM
IT manager at Mannai
Technical support is good. I would give their tech support an eight out of ten rating.
Read full review of ObserverLIVE »
Anonymous User
IT Network Professional at a insurance company
Customer Service: I would give customer service a rating of 9/10. Technical Support: I would give technical support a...
Read full review of Observer GigaStor »
Anonymous User
Network Engineer Sr at a healthcare company
The technical support is very responsive and knowledgeable.
Read full review of Observer GigaStor »

Review 1 of 9

Technical Support

No Data Available

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