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Check Point Harmony SASE (formerly Perimeter 81) vs Portnox comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 15, 2025

Review summaries and opinions

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

ROI

Sentiment score
6.5
Check Point Harmony SASE users report fewer security incidents, cost savings, enhanced productivity, and reduced traditional VPN reliance.
Sentiment score
7.3
Portnox CORE improved network visibility, security, and efficiency, reducing costs and enhancing decision-making through detailed analytics and automated features.
Check Point Harmony SASE (formerly Perimeter 81) blocked access to those URLs at the network level before users could click through.
We are saving 40% of our time, which is good.
If you were moving from a traditional on-premise NAC that was 100% managed by the IT department, there would be great savings in going to a cloud-based NAC with Portnox.
 

Customer Service

Sentiment score
7.2
Check Point Harmony SASE receives mixed to positive reviews for responsive support, though some users experienced delays in resolution.
Sentiment score
7.3
Portnox customer service is highly rated for responsiveness and efficiency, with room for improvement in local services and communication.
I would rate support 10 out of 10.
After updating firmware, data utilization was visible for a few days before collapsing again.
They respond very immediately and provide detailed, amazing support.
I was seeing weird things, and they were able to explain things to me and help me quickly find a resolution.
They resolved issues quickly and provided clear explanations.
 

Scalability Issues

Sentiment score
8.2
Check Point Harmony SASE is scalable, cloud-based, and adaptable but faces some redundancy limitations compared to competitors.
Sentiment score
7.5
Portnox is scalable and flexible, supporting growth efficiently, though larger setups may require more resources, rated seven to ten.
The cloud-native model ensures we are not tied to any specific location or hardware, which has been a great game changer in terms of agility.
The scalability of Check Point Harmony SASE (formerly Perimeter 81) is good, and I can add more users and devices easily as my organization grows.
I would rate it nine out of ten for scalability.
 

Stability Issues

Sentiment score
7.8
Check Point Harmony SASE is stable with 99.9% uptime, despite rare glitches, earning high user reliability ratings.
Sentiment score
7.6
Portnox offers reliable uptime, though CORE users report issues with vendor support and configuration, while Clear performs smoothly.
Even the support team does not have a proper solution for this issue.
There are some lags and glitches with connectivity, so I would rate the stability as between seven or eight out of ten.
After the last improvement, I can say it is much more stable now.
The product itself is available and its uptime is 100%.
In the four years that I used Portnox, if it crashed or the server crashed, that would not have been more than once.
 

Room For Improvement

Check Point Harmony SASE could improve with SD-WAN, alerts, better UI, analytics, integration, support, and documentation enhancements.
Portnox can improve with better GUI, integration, scalability, support, licensing, false positives, documentation, and Wi-Fi and AI analytics.
An example of when the support cycle took longer than expected was when I had a ticket open for nearly six to seven months regarding a simple issue.
A local data center in Turkey would enhance the product, as currently, our Internet traffic goes to another country, which is problematic for us.
One area for improvement is integration with third-party identity providers.
Ideally, we should be able to search for any MAC address in the database, regardless of its authentication status, to see all its associated groups and potential conflicts.
When I'm doing filtering at times, it doesn't filter the items properly.
They don't have much support during Asia Pacific hours.
 

Setup Cost

Check Point Harmony SASE offers clear pricing and flexibility, ideal for large enterprises but costly for small businesses.
Portnox offers scalable, competitive pricing based on ports, with annual fees, appreciated value, but no perpetual license option.
Cost efficiency is a consideration, as SASE products are not the cheapest security products.
It is a bit expensive.
My experience with pricing, setup cost, and licensing for Check Point Harmony SASE (formerly Perimeter 81) is that it is a rental service, but I find it satisfactory.
If you compare Portnox with all other well-known standard products, it is the cheapest.
The pricing is a bit high, possibly due to the cloud features and running instances across regions like the US, Asia, and Europe.
It is a bit on the high side, but considering the cloud features and how much it costs to run the instance in the cloud, it is not unreasonable.
 

Valuable Features

Check Point Harmony SASE enhances security with Zero Trust Access, Secure Gateway, and ThreatCloud intelligence, optimizing remote work management.
Portnox provides scalable, agentless network visibility with intuitive dashboards and automated security integration, enhancing efficiency and endpoint compliance.
The firewall management is the most valuable feature for me.
The Zero Trust Network Access (ZTNA) feature is a major highlight as it gives users seamless and secure access to internal resources without requiring a full-blown VPN, which improves both security and user experience.
The best key features of Harmony are stabilization, private access, and Internet access.
It's notable how Portnox has improved operational efficiency.
It is very easy to implement on our current network hardware.
We use Meraki for our switching, making it simple to point all our networks and offices to Portnox.
 

Categories and Ranking

Check Point Harmony SASE (f...
Ranking in ZTNA
2nd
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
60
Ranking in other categories
Secure Web Gateways (SWG) (6th), Firewalls (15th), Anti-Malware Tools (6th), Enterprise Infrastructure VPN (7th), ZTNA as a Service (4th), Secure Access Service Edge (SASE) (6th)
Portnox
Ranking in ZTNA
11th
Average Rating
8.0
Reviews Sentiment
7.4
Number of Reviews
22
Ranking in other categories
Network Access Control (NAC) (6th), Passwordless Authentication (1st)
 

Mindshare comparison

As of June 2025, in the ZTNA category, the mindshare of Check Point Harmony SASE (formerly Perimeter 81) is 5.3%, down from 5.3% compared to the previous year. The mindshare of Portnox is 0.7%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
ZTNA
 

Featured Reviews

Nasseer Qureshi - PeerSpot reviewer
Delivers seamless and secure remote access while enhancing security posture
Check Point Harmony SASE (formerly Perimeter 81) offers strong features, but there are areas that could be improved. One area for improvement is integration with third-party identity providers. It works with standard SAML and SSO, but we would prefer deeper integrations with solutions such as Ping for more advanced identity-based policies. Additionally, a mobile-specific client or lightweight agent would be helpful for securing access from smartphones, especially in BYOD environments. We would appreciate more granular reporting and analytics, including better drill-down capabilities to investigate specific users or app activity. The logs are comprehensive, but filtering them can sometimes feel messy. The user interface on the management portal could be more intuitive, especially when managing multiple sites or remote offices. Some of the policy configuration steps are nested and could be streamlined.
Scott Kerr - PeerSpot reviewer
It is seamless and integrates well with our Azure setup
We use devices like PLCs and controllers, and when we receive a request to allow one on the network, we bypass typical authentication, associate it with a group account, and push it to a firewalled VLAN. However, problems arise when the same MAC address is requested for a different project. Our current system only finds authenticated MAC addresses, making it difficult to troubleshoot when the same device is used for multiple purposes. Ideally, we should be able to search for any MAC address in the database, regardless of its authentication status, to see all its associated groups and potential conflicts.
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Top Industries

By visitors reading reviews
Computer Software Company
19%
Financial Services Firm
7%
Manufacturing Company
6%
Comms Service Provider
5%
Manufacturing Company
15%
Computer Software Company
13%
Financial Services Firm
12%
Healthcare Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Perimeter 81?
Even after restarting, it tries to quickly reestablish connection which is very helpful.
What is your experience regarding pricing and costs for Perimeter 81?
It's essential to consider the organization's specific requirements and budget. Here are some general recommendations: * Evaluate your needs * Understand pricing models * Request a quote * Compare ...
What needs improvement with Perimeter 81?
In terms of improvement, Perimeter 81 could enhance its reporting and analytics capabilities to provide more detailed insights into network activity. Additionally, expanding integration options wit...
What do you like most about Portnox CORE?
It's easy to manage and troubleshoot thanks to the lightweight components.
What is your experience regarding pricing and costs for Portnox CORE?
It's not cheap. It's not expensive. It's in the middle, so I'll probably give it a seven out of ten, where one is cheap and ten is expensive.
What needs improvement with Portnox CORE?
We have been having some issues with it. That's why we're considering migrating to Portnox Clear due to some limitations with CORE. At the end of the day, Portnox Clear's capabilities are much more...
 

Also Known As

Check Point Quantum SASE
Access Layers Portnox, Portnox CLEAR
 

Interactive Demo

 

Overview

 

Sample Customers

Aqua Security, Cognito, Multipoint, Kustomer, Postman, Meredith
Data Realty, Royal London, Wales Millennium Centre, McLaren Construction Group, EL AL Israeli Airlines, 
Find out what your peers are saying about Check Point Harmony SASE (formerly Perimeter 81) vs. Portnox and other solutions. Updated: June 2025.
859,129 professionals have used our research since 2012.