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Arista Edge Threat Management NG Firewall vs Kali Linux 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:
 

Categories and Ranking

Arista Edge Threat Manageme...
Ranking in AWS Marketplace
94th
Average Rating
7.0
Reviews Sentiment
6.9
Number of Reviews
2
Ranking in other categories
Firewalls (39th)
Kali Linux
Ranking in AWS Marketplace
5th
Average Rating
8.8
Reviews Sentiment
7.7
Number of Reviews
13
Ranking in other categories
Operating Systems (OS) for Business (11th)
 

Mindshare comparison

As of July 2025, in the AWS Marketplace category, the mindshare of Arista Edge Threat Management NG Firewall is 0.1%, down from 0.4% compared to the previous year. The mindshare of Kali Linux is 0.9%, down from 3.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
AWS Marketplace
 

Featured Reviews

Nitesh Saxena - PeerSpot reviewer
Provides virus protection but needs improvement in the area of policy implementation
The product has a lot to improve in the area of policy implementation. If our company wants to give a separate policy to a particular client, user or system, it is very difficult to manage it. There is no categorization in the web filter option. If you want to search for a particular content to be blocked in the web filter, the search option is not there. You have to manually choose the option in the tool and then check it.
Rohit Srivastava - PeerSpot reviewer
SQLmap for web application testing and good for web application penetration testing, network testing, vulnerability assessment of any devices or domains
Sometimes, I do face challenges. There's an issue where sometimes during the initial installation, it doesn't install properly. It gives multiple errors like packages not installing, so we have to install those tools separately. For instance, if we want to install a network or other tools, we have to install those complete toolkits manually. So, the challenge is with the initial setup, where I sometimes get errors. Regarding wireless attacks, OS attacks, and social engineering... the tools should be easier to learn because I know everything very well, but some people in my team struggle to understand. If there were GUI interfaces for the tools, it would help me guide my team in using them step-by-step. Command lines are very difficult for other team members who know the tool's purpose but not the Linux commands. GUI interfaces need more improvement. So, the UI interface needs improvement to make it more visible and easier for users. Expert users can do everything without any issues, but new users will struggle.

Quotes from Members

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

Pros

"Phish Blocker is a valuable feature."
"The product's initial setup phase is easy."
"We use the product for open-source intelligence and identifying vulnerabilities."
"I'm mostly using for the web security web application, so end map and the troubleshoot will it's my price, and it's available in ColliNX."
"I use the tool with Nmap to perform network audits. We use it to find vulnerabilities in our network through attacks. It's for those who want to launch or create viruses or perform attacks on systems. With Kali Linux, you can conduct penetration testing for networks, web applications, and Android mobile apps."
"The solution's most valuable feature is that it is very easy to use."
"The tools available in Kali Linux are incredibly effective for conducting security assessments."
"The solution's stability is very good."
"In general, Kali Linux is used for hosting applications, developing new applications, and operating systems. It's also used in containers and nodes. The tool offers a smaller footprint than Windows because it lacks the functionality of graphical user interfaces. One advantage of Kali Linux is its lower maintenance requirements than Windows, with slower update cycles and easier maintenance procedures."
"Additionally, it now includes comprehensive migration analytics and reporting capabilities."
 

Cons

"The documentation is not clear."
"The product has a lot to improve in the area of policy implementation."
"There can be some lagging issues because the product gets stuck at times, making it an area of concern where improvements are required."
"From an improvement perspective, Kali Linux could include more ML to help with academic literature, as it is one of the areas where there are shortcomings in the solution."
"I would like to have automation in Kali Linux instead of manually configuring or setting up something in case of an upgrade."
"I would like for them to offer more features for the free version in order for users to test them in their internal environment before purchasing."
"The product should integrate AI and GPT capabilities."
"The product should improve its security features."
"The installation process of Kali Linux can be slow, particularly when installing and upgrading packages within virtualized environments."
"The tool is slightly difficult to learn."
 

Pricing and Cost Advice

"I consider it an averagely-priced tool."
"The tool is quite cheap."
"The licensing fee is expensive compared to other products."
"It is an open-source tool."
"I use it free of charge."
"Kali Linux is a free product, and you don't have to pay for a license."
"I have used the free version."
"Kali Linux offers a perpetual license, meaning you pay for it once and can use it. While free versions of Linux are available, Kali Linux, being an enterprise edition, usually comes with a perpetual license. I rate its pricing a five out of ten."
"The tool is open-source."
"Kali Linux is open source."
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Top Industries

By visitors reading reviews
No data available
Comms Service Provider
14%
Computer Software Company
13%
University
12%
Educational Organization
11%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Arista Edge Threat Management NG Firewall?
I consider it an averagely-priced tool. Adding additional features does not cost extra. My small company pays around 80,000 to use the tool every year.
What needs improvement with Arista Edge Threat Management NG Firewall?
The product has a lot to improve in the area of policy implementation. If our company wants to give a separate policy to a particular client, user or system, it is very difficult to manage it. Ther...
What do you like most about Kali Linux?
I use the tool with Nmap to perform network audits. We use it to find vulnerabilities in our network through attacks. It's for those who want to launch or create viruses or perform attacks on syste...
What is your experience regarding pricing and costs for Kali Linux?
Kali Linux offers a perpetual license, meaning you pay for it once and can use it. While free versions of Linux are available, Kali Linux, being an enterprise edition, usually comes with a perpetua...
What needs improvement with Kali Linux?
The tool is already stable and well-developed, so there's minimal feedback for enhancement or change. However, it should improve security, which is crucial, especially with the increasing use of Ka...
 

Overview

Find out what your peers are saying about Arista Edge Threat Management NG Firewall vs. Kali Linux and other solutions. Updated: June 2025.
860,168 professionals have used our research since 2012.