Compare Exabeam vs Viavi Solutions

Exabeam

Based on 226 reviews.

Viavi Solutions

Based on 11 reviews.

Latest Research

Buyer's Guide

NetMon vs. Observer GigaStor

December 2025

NetMon vs. Observer GigaStor

Updated: December 2025

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

12 reviews

10 reviews

3 reviews

1 reviews

Network Instruments Observer

0 reviews

Observer Apex

1 reviews

Top Industries

Financial Services Firm

11%

Manufacturing Company

Computer Software Company

Comms Service Provider

Financial Services Firm

18%

Computer Software Company

10%

Manufacturing Company

Insurance Company

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

AshishDubey
Product manager at a comms service provider
Right now, in our company's back-end, we use a platform from an MSSP that provides LogRhythm. Our site was initially...
Read full review of LogRhythm Axon [EOL] »
SaiKrishna2
Cyber Security Engineer at a computer software company
I am not directly a partner with LogRhythm SIEM, but I work for a company that offers all kinds of solutions,...
Read full review of LogRhythm SIEM »
Hanan Syed
Senior Cyber Cons at a wholesaler/distributor
I typically use the product for reducing cyber risk, and I can investigate attacks more quickly using machine...
Read full review of LogRhythm UEBA [EOL] »
Deepanshu Hans
Solution Architect at a computer software company
I usually work with Exabeam for buying the SIEM and the SOAR solution, and I have already sold the solution to one of...
Read full review of Exabeam »
SumitRangari
Pan India IT Infrastructure Management / End-user Services at a tech services company
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 a agriculture

Read full review of Observer GigaStor »
JeroenDubbelman
Director at a tech services company
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 a agriculture
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 a engineering company
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

Muluken Mekonene
Network Engineer at a outsourcing company
Exabeam Fusion SIEM's technical support is very good, and I rate Exabeam Fusion SIEM an eight out of ten for...
Read full review of Exabeam »
Monsur Ahmed
Software management at a financial services firm
I find their assistance valuable and I must commend the helpfulness of their reporting. I would rate it seven out of...
Read full review of LogRhythm NDR [EOL] »
KeithGalleros
Information Security Analyst at a comms service provider
We have engaged with LogRhythm for technical support under a new contract agreement since they are easily accessible...
Read full review of NetMon »
Joel Mathew
Associate - Security Operations Centre analyst at a security firm
I have not personally escalated any questions to LogRhythm technical support.
Read full review of LogRhythm SIEM »
Joseph W.
System Administrator at a financial services firm
Initially, tech support was a solid ten out of ten when we first started. Over the last couple of years, they have...
Read full review of LogRhythm SIEM »
Aniruddh Kurundkar
Lead Consultant at a tech services company
Exabeam provided great support and helped us overcome any problems and obstacles we faced, especially when we had...
Read full review of Exabeam »
Mohammed Jamous
Chief Information Technology Officer at a insurance company
I rate LogRhythm support 10 out of 10.
Read full review of LogRhythm SIEM »
Briane Harris
SOC Analyst at a financial services firm
I open tickets frequently, especially in the beta program. To get the first response is usually a little slow, but...
Read full review of LogRhythm SIEM »
Anonymous User
Sec Eng at a financial services firm
There were a lot of support calls we went through, and they would tweak and change a few settings here and there....
Read full review of LogRhythm SIEM »
Anonymous User
Information Security Analyst at a financial services firm
I've been happy with the support in the initial setup. The support in our environment was well done. For any issues,...
Read full review of LogRhythm SIEM »
Anonymous User
Product Technical Manager at a tech company
The technical support is excellent. You can find many pre-built rules, visualization dashboards, or the Kibana...
Read full review of NetMon »
Anonymous User
Information Security Engineer
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 »
Anonymous User
Principal Security Specialist at a university
If I look back to my other SIEM solution providers, the one we had before this, it's light years difference....
Read full review of LogRhythm SIEM »
Anonymous User
Threat And Awareness Manager at a tech services company
A couple of the team do tend to find that certainly the initial contact with support slows things down a little bit....
Read full review of LogRhythm SIEM »
Kevin Merolla
Global Security Manager at a manufacturing company
Tech support LogRhythm is one of my favorites. Of all the solutions I deal with, those guys and girls are insanely...
Read full review of LogRhythm SIEM »
Anonymous User
Information Security Engineer at a tech vendor
Customer Service: I have been very pleased with customer service. I have only had to contact my CS a couple of times,...
Read full review of LogRhythm SIEM »
AjayM1
Lead Technical Engineer Security at a tech services company
The customer service and support are not satisfactory. Even with TAM support from Exabeam, many issues go unresolved,...
Read full review of Exabeam »
Hanan Syed
Senior Cyber Cons at a wholesaler/distributor
LogRhythm UEBA's technical support is slow.
Read full review of LogRhythm UEBA [EOL] »
Prince Prince
Technical Analyst 4 at a energy/utilities company
When I escalated issues to technical support, it initially took them fifteen to twenty minutes to respond....
Read full review of Exabeam »
Anonymous User
Security Operations Center Manager at a financial services firm
Everything experience I have had with them has been awesome. I have had no issues going to them. They are willing to...
Read full review of LogRhythm SIEM »
Jacob Hinkle
Security Engineer at a tech services company
Their customer support is friendly and willing to help. I can't compliment their support staff enough. They've been...
Read full review of LogRhythm SIEM »
Anonymous User
Co-Founder, Director - Technology & Consulting at a tech services company
There are no issues with technical support.
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 »
Anonymous User
SYM Engineer Specialist at a tech services company
Great. They respond quickly and are very knowledgeable and they also allow us to be hands-on. Instead of them doing...
Read full review of LogRhythm SIEM »
Anonymous User
IT Security Analyst at a financial services firm
I have used the tech support and think they are great. I have many vendors that I deal with for other tools and hands...
Read full review of LogRhythm SIEM »
Anonymous User
Security Analyst at a retailer
They're top-notch. Every time I call, there's somebody willing to pick up the phone, somebody willing to jump on a...
Read full review of LogRhythm SIEM »
Hanan Syed
Senior Cyber Cons at a wholesaler/distributor
The response time is the issue at hand and needs improvement.
Read full review of LogRhythm UEBA [EOL] »
Austin Spell
Information Technology
We've had really good experiences with LogRhythm's technical support for things that are already in the environment....
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
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 »

Review 1 of 30

JeroenDubbelman
Director at a tech services company
The support is very good.
Read full review of Viavi Observer Platform »
Jeroen-Dubbelman
Director at a agriculture
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 »
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 »
MOHAMEDABDELAZIM
IT manager at a engineering company
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
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
Network Engineer Sr at a healthcare company
The technical support is very responsive and knowledgeable.
Read full review of Observer GigaStor »
Anonymous User
Support Engineer at a tech vendor
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 a tech services company
It's a little expensive.
Read full review of Observer GigaStor »

Review 1 of 9

Technical Support

No Data Available

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