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Linx Security vs Quest Identity Defense comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jul 29, 2026

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

Linx Security
Ranking in Non-Human Identity Management (NHIM)
10th
Average Rating
10.0
Reviews Sentiment
6.5
Number of Reviews
4
Ranking in other categories
User Provisioning Software (9th), Identity Management (IM) (20th), Access Management (18th), Identity Security and Posture Management (ISPM) (6th), AI Security (232nd), Identity Governance Administration (IGA) (7th)
Quest Identity Defense
Ranking in Non-Human Identity Management (NHIM)
11th
Average Rating
8.6
Reviews Sentiment
5.3
Number of Reviews
2
Ranking in other categories
Active Directory Recovery (4th)
 

Mindshare comparison

As of October 2026, in the Non-Human Identity Management (NHIM) category, the mindshare of Linx Security is 1.5%, up from 0.7% compared to the previous year. The mindshare of Quest Identity Defense is 1.2%. It is calculated based on PeerSpot user engagement data.
Non-Human Identity Management (NHIM) Mindshare Distribution
ProductMindshare (%)
Linx Security1.5%
Quest Identity Defense1.2%
Other97.3%
Non-Human Identity Management (NHIM)
 

Featured Reviews

reviewer2865900 - PeerSpot reviewer
Senior VP, CISO at a real estate/law firm with 201-500 employees
Identity governance has unified access control and now cuts audit workload across the company
The layer that I hear from my employees the most is pretty recent, I would say, maybe nine or ten months ago. That is the AI assistant, which I mean I am in this industry a long time and I am used to the fact you always need to go and learn query languages and work with professional services to understand pretty basic questions. Today, you can use the platform to run simple text questions. My employees talk about that as a cloud within Linx Security. The ease of use of asking questions and also asking the platform to take action is something that was very new to us. One of the things we were doing with that is automating our user access reviews through a very simple dashboard instead of working on our spreadsheets. That was a big benefit for us in the past year. It helped me reduce man-hours when it comes to analyzing the access. Once we were starting also to implement the user access reviews, that of course, reduced the man-hours. That is the main area at the beginning. I also got much better visibility on the overall posture of my identities, and I am being asked by auditors or cyber insurance reports to provide where we are on users. That gave me a very good place to be with my board and auditors. I would say reducing the work on my team was significant. There was also a point in time in which we were able to reduce the number of licenses that we are using on some applications, which was also a cost reduction. Nowadays, I mentioned the agents part, we are being asked about our controls around that area. Having a tool that can give some value in these areas gives me a lot of confidence and also our leadership that we are deploying agents in a responsible way. What gave them the perfect score, and I have been using other platforms in the past, is the fact that I can use one platform to cover humans, non-humans, and now agents. On the cost side, I feel I am making a good financial decision. On top of that, I would say that they are very quick to provide new features, to respond to our tickets. It seems that at least in the past two to three years, they were providing cutting-edge solutions.
SachinSharma4 - PeerSpot reviewer
Senior Engineer at a manufacturing company with 10,001+ employees
Identity monitoring has improved and security teams now detect and investigate threats faster
Quest Identity Defense could be improved by providing more customizable dashboards, more detailed real-time alerts, and better integrations with other security tools such as SIEM and endpoint security solutions. Automated investigations and response workflows could also help reduce manual efforts and speed up threat resolution. Overall, these improvements would make identity threat detection more efficient and easier for security teams to manage. I would to see more advanced automation for threat investigation and response, along with customizable dashboards and more detailed real-time alerts. Better integration with SIEM, endpoint security, and other identity management tools would also be valuable. These improvements could reduce manual investigation efforts, improve threat visibility, and help security teams respond to identity-related threats more efficiently. Additional improvements could include more seamless integration with existing SIEM and security tools, better customization of alerts, and more detailed reporting for Quest Identity Defense. I would also like to see improved visibility into identity-related risks and clearer explanations of AI-generated alerts to help security teams investigate faster. Overall, continued improvements in automation, usability, and reporting would make the solution even more effective for enterprise security teams.
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915,341 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Outsourcing Company
19%
Computer Software Company
16%
Comms Service Provider
9%
Manufacturing Company
8%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Linx Security?
My experience with Linx Security in terms of pricing, setup cost, and licensing has been very good. They are very honest and transparent regarding the contract.
What needs improvement with Linx Security?
Linx Security can be improved by continuing to provide observability and more useful dashboards, which are in development.
What is your primary use case for Linx Security?
My main use case for Linx Security is that it covers every IGA prospect from user access review, access request, user access profile, campaigns, and also governance for agents, end to end, includin...
What is your experience regarding pricing and costs for Quest Identity Defense?
Regarding the licensing and setup cost, I was not involved. The implementation team was responsible for that. When we looked at the pricing part, it was reasonable for any enterprise that wants an ...
What needs improvement with Quest Identity Defense?
The navigation part is pretty well-designed and not a clunky kind of dashboard or any navigation tools that we have. The platform has a lot of information on security capabilities, but new users ma...
What is your primary use case for Quest Identity Defense?
Quest Identity Defense serves as our primary tool to monitor privileged and tier two and tier one level identities and identify risk configurations, investigate suspicious changes, and improve our ...
 

Overview

Find out what your peers are saying about One Identity, Astrix Security, Entro Security and others in Non-Human Identity Management (NHIM). Updated: September 2026.
915,341 professionals have used our research since 2012.