

Find out what your peers are saying about Fortinet, Netgate, Cisco and others in Firewalls.
it comes from multiple areas such as the reduction in annual security incidents, mean time to detect and mean time to respond, audit preparation time reduction, reduction in internet bandwidth misuse, and also with respect to firewall uptime and availability.
I see value for money with Arista Edge Threat Management NG Firewall, as it has delivered what I aimed to achieve within a tight budget.
Integrating Kali Linux with DevOps tools has resulted in reduced operational costs due to automated test cases, making it a worthwhile investment with significant returns by decreasing the attack surface area and the frequency of attack incidents.
If we had installed it on-premises or through other means, it would have incurred significant money and effort to create the VMs, deploy it on machines, and then delete and format it after use.
Kali Linux is a time-saving and cost-saving solution.
their engineers are skilled and provide good support overall.
The response from the engineers is good, they have a strong documentation knowledge base.
My experience with Arista Edge Threat Management NG Firewall's customer support has been very good as the response times were satisfactory.
Since most of the tools and other things are community-based, the documentation and other community support are very good.
I was able to solve the problems I was experiencing.
If we compare support from Microsoft, it is not the same because Kali Linux is open source and we are not paying any license cost.
For instance, if I want to accommodate 10,000 users, I need to deploy multiple Arista Edge Threat Management NG Firewalls compared to other vendors, which can handle far more users with fewer nodes.
I consider the scalability of Arista Edge Threat Management NG Firewall to be good as it adapts well to different environment sizes.
You can use it on cloud, VPS, and on-premises.
I would describe Kali Linux's scalability as very scalable because I can deploy it on a range of different machines, whether that is my laptop or using maybe Raspberry Pi or Android.
We can include the GitHub repository, install Python code, and create our own machine learning model in Kali Linux.
Overall stability would be a nine out of ten; it's quite reliable.
Due to the huge user base that uses it, it is kept up to date regularly.
Kali Linux is stable for my use cases, though not the latest version.
Kali Linux is very stable for my needs.
It has fewer third-party integrations, and therefore the adoption amongst very large enterprises is less; it's largely with the SMBs.
I see the need for improvements in Arista Edge Threat Management NG Firewall particularly in automatic threat detection and rule optimization.
The product suits larger organizations well, it can be overly complex for small businesses.
If real-time customized port scanning can be added, for example, instead of a default port such as 8080 or 443, if we can use a customized port such as 9876, that capability would be great.
I face significant challenges with Kali Linux regarding a major issue with the Grub loader becoming corrupted, which makes it very difficult to recover data.
If there were video courses attached to how to safely use it, especially for absolute beginners with no previous experience using Linux operating systems, I think that could be very useful.
Licensing is modular, allowing customers to pay only for the applications they need, and especially for non-profit organizations, education institutions, and government organizations, they offer discounted pricing.
The pricing is reasonable compared to other products, especially since they are relatively new and offer better pricing.
I simply create a VM, so there are no costs involved.
We do not need to pay anything.
My experience with pricing, setup costs, and licensing for Kali Linux has been positive, as it operates under an open-source model.
Bandwidth management and traffic policy help my organization by keeping our internet subscription low.
Arista Edge Threat Management NG Firewall very useful. It combines firewall and intrusion prevention system, web filtering, VPN, application control, bandwidth monitoring, and reporting.
Arista Edge Threat Management NG Firewall is quite a user-friendly solution at the configuration level, its features have made my work easier and optimized processes for my clients because the initial startup of the solution is quite agile in terms of configuration deployments.
Kali Linux has positively impacted my organization by improving efficiency in penetration testing; its open-source nature permits extensive customization and inclusion of numerous comprehensive pre-installed tools, contributing to a secure network environment with effective monitoring of network applications.
A unique and really helpful feature of Kali Linux, compared to other operating systems, is that many of the offensive security tools are already pre-configured and pre-installed.
Kali Linux positively impacts my organization by allowing us to monitor changes and security posture for the company.
| Product | Mindshare (%) |
|---|---|
| Arista Edge Threat Management NG Firewall | 0.3% |
| Fortinet FortiGate | 13.9% |
| OPNsense | 7.9% |
| Other | 77.9% |
| Product | Mindshare (%) |
|---|---|
| Kali Linux | 4.3% |
| Ubuntu Linux | 8.1% |
| Windows 11 | 7.5% |
| Other | 80.1% |


| Company Size | Count |
|---|---|
| Small Business | 5 |
| Midsize Enterprise | 1 |
| Large Enterprise | 1 |
| Company Size | Count |
|---|---|
| Small Business | 12 |
| Midsize Enterprise | 2 |
| Large Enterprise | 17 |
Arista Edge Threat Management NG Firewall enhances network security by managing threats, providing VPN connectivity, and monitoring network traffic. It simplifies network management and ensures compliance with policies, offering features like load balancing and network reliability.
Arista Edge Threat Management NG Firewall is known for its robust security, straightforward deployment, and extensive features. It boasts reliable threat detection, flexible policy management, and scalability, catering to different network sizes. Users appreciate the streamlined management console, consistent performance in threat mitigation, and content filtering capabilities. However, customer support response time needs improvement, and software updates sometimes cause issues. The solution has a steep learning curve and requires more intuitive setup processes. Users find the troubleshooting documentation unclear and the reporting features limited, desiring more comprehensive and customizable options.
What are the key features?
What are the benefits and ROI?
Arista Edge Threat Management NG Firewall is widely adopted in industries requiring stringent network security and efficient management, including finance, healthcare, and education. Organizations use it for load balancing, ensuring network reliability, and maintaining compliance with strict security standards. Its ability to manage policies and scale according to different network sizes makes it a versatile tool for businesses with complex security demands.
Kali Linux is widely used by organizations for penetration testing, vulnerability assessments, web application security, network audits, ethical hacking, and open-source intelligence, providing extensive free features.
Organizations run Kali Linux in virtualized environments alongside other operating systems, employing tools for automated scans, malware identification, infrastructure testing, and application development or hosting. These users benefit from lower maintenance requirements and a smaller footprint. The toolset includes Nmap, SQLMap, Metasploit, and Hydra, ensuring effective security assessments. Its high scalability, performance, user-friendly interface, and extensive documentation enhance the platform's usability. Known for stability, flexibility, and virus resistance, Kali Linux supports web security, troubleshooting, and configuration tasks comprehensively.
What are the most important features of Kali Linux?
What benefits and ROI should users look for in reviews?
Kali Linux can support industries in improving security through stable and flexible environments that resist viruses and provide extensive documentation. Users employ it for web security, troubleshooting, and configuring capabilities. Necessary improvements include automation, user-friendliness, and integrating AI and blockchain. Enhancements in security features, faster installations, and better learning tools are also essential. Machine learning integration and non-enterprise user functionalities can address current limitations.
We monitor all Firewalls reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.