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

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 29, 2026

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
6.1
Check Point Harmony SASE users see cost savings, productivity boosts, and security improvements, though some find returns complex to quantify.
Sentiment score
4.5
Portnox improves network security with efficient cloud-based management, reducing maintenance needs and offering quick policy control advantages.
Check Point Harmony SASE (formerly Perimeter 81) blocked access to those URLs at the network level before users could click through.
Pre Sales Consultant at Redington Group
We are saving 40% of our time, which is good.
Cloud Security Engineer at Punch Powertrain nv
If I compare this to an on-premises environment using Cisco ISE or Aruba ClearPass, it would require phenomenally large teams for infrastructure management.
Sr. Cloud Security Architect at a tech services company with 11-50 employees
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.
IT Infrastructure Manager at a tech vendor with 501-1,000 employees
Most customers feel value immediately upon deployment.
Product Manager at Applied Principles Limited
 

Customer Service

Sentiment score
7.0
Check Point Harmony SASE provides responsive, knowledgeable, and professional support, with most users expressing high satisfaction despite occasional delays.
Sentiment score
6.9
Portnox's customer service is praised for responsiveness and helpfulness, though some suggest improvements in local services and partner training.
I would rate support 10 out of 10.
Pre Sales Consultant at Redington Group
People working really hard, listening to every issue and request, and replying within hours.
Security Support Engineer at a tech vendor with 51-200 employees
The main area needing improvement is the technical knowledge of support staff.
Senior Network Engineer at a tech services company with 11-50 employees
For very high severity issues where the entire office is non-functional, response time is within 30 minutes.
Sr. Cloud Security Architect at a tech services company with 11-50 employees
They respond very immediately and provide detailed, amazing support.
Systems Analyst at a construction company with 1,001-5,000 employees
 

Scalability Issues

Sentiment score
7.8
Check Point Harmony SASE offers impressive scalability and flexibility, smoothly adapting to growing user bases and organizational needs.
Sentiment score
7.7
Portnox effectively scales for multiple deployments, supports thousands of endpoints, and adjusts easily, though large environments may need tweaks.
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.
Pre Sales Consultant at Redington Group
I would rate it nine out of ten for scalability.
Cloud Security Engineer at Punch Powertrain nv
Check Point Harmony SASE's scalability is good; it can handle growth easily, allowing me to easily add another region and gateway to have more people join in.
Security Support Engineer at a tech vendor with 51-200 employees
We have never had any challenge based on a customer who has 1,000 devices versus a customer who has 30,000 devices; the feel is the same.
Product Manager at Applied Principles Limited
They ensure the backend can support it and do the provisioning while maintaining headroom and elasticity.
Sr. Cloud Security Architect at a tech services company with 11-50 employees
I rate scalability a ten; you simply pay and you get more.
Network And Security Engineer at a manufacturing company with 1,001-5,000 employees
 

Stability Issues

Sentiment score
7.7
Check Point Harmony SASE is praised for stability, reliability, and minimal issues, with high uptime and efficient performance.
Sentiment score
7.4
Portnox is generally reliable, with high stability ratings, but experiences occasional glitches and recommends improved update communication.
There are some lags and glitches with connectivity, so I would rate the stability as between seven or eight out of ten.
Cloud Security Engineer at Punch Powertrain nv
After the last improvement, I can say it is much more stable now.
Technical Lead at Netsmart
Check Point Harmony SASE is stable most of the time, but there are still some issues that are hard to troubleshoot.
Security Support Engineer at a tech vendor with 51-200 employees
The product itself is available and its uptime is 100%.
Systems Analyst at a construction company with 1,001-5,000 employees
In the four years that I used Portnox, if it crashed or the server crashed, that would not have been more than once.
Information Technology System Administrator at a energy/utilities company with 10,001+ employees
If there is a version one and another version, the communication between the organization using it and Portnox should be firm so they can coordinate effectively.
Windows Server Administrator/ IT Support Officer at a financial services firm with 5,001-10,000 employees
 

Room For Improvement

Check Point Harmony SASE needs improvements in performance, user interface, integration, documentation, scalability, and features like SD-WAN and firewalls.
Portnox users seek better integration, interface improvements, flexible configuration, enhanced reporting, and reduced cloud reliance for on-premises solutions.
A local data center in Turkey would enhance the product, as currently, our Internet traffic goes to another country, which is problematic for us.
Technical Lead at Netsmart
One area for improvement is integration with third-party identity providers.
Pre Sales Consultant at Redington Group
The product is lacking features that other competitors have, making it quite challenging to migrate customers to this solution because it feels very much unfinished.
Security Support Engineer at a tech vendor with 51-200 employees
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.
President at TrackerSoft
When I reach the technical support, they give solutions that do not help me much, so I try to search the internet for other users' experiences to find solutions.
IT Project Manager at Xpress technologies
When I'm doing filtering at times, it doesn't filter the items properly.
Systems Analyst at a construction company with 1,001-5,000 employees
 

Setup Cost

Check Point Harmony SASE offers competitive value for large enterprises, though its pricing isn't the cheapest for smaller firms.
Portnox offers competitive, transparent pricing under $20 per device annually, though opinions on affordability vary among users.
Cost efficiency is a consideration, as SASE products are not the cheapest security products.
Technical Lead at Netsmart
The cost is a bit expensive for most users.
Security Engineer at a tech vendor with 51-200 employees
It is a bit expensive.
Cloud Security Engineer at Punch Powertrain nv
If you compare Portnox with all other well-known standard products, it is the cheapest.
IT Network Engineer at a tech vendor with 5,001-10,000 employees
The pricing is a bit high, possibly due to the cloud features and running instances across regions like the US, Asia, and Europe.
President at TrackerSoft
You are charged according to the number of users.
Senior Network Engineer at a tech services company with 11-50 employees
 

Valuable Features

Check Point Harmony SASE offers secure, efficient, and centralized network management with real-time threat intelligence and zero trust access.
Portnox provides agentless, scalable network visibility and security with easy management and integration, streamlining access control and operational efficiency.
The firewall management is the most valuable feature for me.
Cloud Security Engineer at Punch Powertrain nv
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.
Pre Sales Consultant at Redington Group
The Zero Trust and segmentation have helped my team and our customers significantly because we are able to protect every scope and allow the work-from-home users to access internal resources while passing through a threat prevention gateway, ensuring that everything is safe.
Security Support Engineer at a tech vendor with 51-200 employees
It's notable how Portnox has improved operational efficiency.
IT Network Engineer at a tech vendor with 5,001-10,000 employees
It is a very robust application because three teams use that part: the network team, the security team, and the support people.
Windows Server Administrator/ IT Support Officer at a financial services firm with 5,001-10,000 employees
It is possible to find the MAC address in the switch, but in Portnox, it is very useful to see the status of those ports, and that increases our security.
Assistant System Engineer at Tata Consultancy
 

Categories and Ranking

Check Point Harmony SASE (f...
Ranking in ZTNA
2nd
Average Rating
8.8
Reviews Sentiment
7.1
Number of Reviews
62
Ranking in other categories
Secure Web Gateways (SWG) (7th), Firewalls (16th), Anti-Malware Tools (7th), Enterprise Infrastructure VPN (7th), ZTNA as a Service (5th), Secure Access Service Edge (SASE) (7th)
Portnox
Ranking in ZTNA
8th
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
29
Ranking in other categories
Network Access Control (NAC) (6th), Passwordless Authentication (1st)
 

Mindshare comparison

As of March 2026, in the ZTNA category, the mindshare of Check Point Harmony SASE (formerly Perimeter 81) is 6.6%, up from 5.1% compared to the previous year. The mindshare of Portnox is 3.3%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
ZTNA Mindshare Distribution
ProductMindshare (%)
Check Point Harmony SASE (formerly Perimeter 81)6.6%
Portnox3.3%
Other90.1%
ZTNA
 

Featured Reviews

Nasseer Qureshi - PeerSpot reviewer
Pre Sales Consultant at Redington Group
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.
Maurice Mwaura - PeerSpot reviewer
Product Manager at Applied Principles Limited
Unified access control has improved compliance visibility and simplified passwordless access
There is work to be done when it comes to making the solution more seamless. For example, when a user is denied access, they would need a way to maybe self-resolve themselves, perhaps a way to generate a ticket on their own, something around resolutions. When it comes to users using the product, that is where good products are differentiated from products that are a bit of a challenge. Portnox has much to do in terms of their reporting. The generated reports need improvement. Things that other tools would say are normal are usually not present. For example, there is a page called NAS devices or NAS network that is able to show the switches that have been managed. Currently, there is no way of generating an easy report or an easy way of just generating something to tell the customer what they have been able to achieve so far. This is not done yet and is still very manual. I think there is work to be done there. More integrations around the various products being used would be beneficial. So far I have not encountered any major challenge. Where there was a challenge, I think support came in and helped us resolve. In fact, most of the challenges are not with the product; they are with the customer environment. I think that is just to update their documentation where they have come across a new vendor for easier integrations in the future.
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Top Industries

By visitors reading reviews
Computer Software Company
9%
Construction Company
7%
Comms Service Provider
6%
Financial Services Firm
6%
Manufacturing Company
16%
Financial Services Firm
12%
Healthcare Company
9%
Computer Software Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business53
Midsize Enterprise20
Large Enterprise13
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise5
Large Enterprise9
 

Questions from the Community

What do you like most about Harmony Connect?
The product's initial setup phase is very simple.
What is your experience regarding pricing and costs for Harmony Connect?
I am not aware of the pricing, setup cost, and licensing, but I would say the setup cost is our resource, and we have invested many hours into this project.
What needs improvement with Harmony Connect?
When I'm raising a ticket for Check Point Harmony SASE (formerly Perimeter 81), it's a bit technical for non-technical people. It could have been clearer and easier for them to raise a ticket becau...
What is your experience regarding pricing and costs for Portnox Clear?
Portnox's pricing is very conservative and offers great value for money. If I compare it with any other solution, pricing is definitely at the top of the list because it is very affordable. Pricing...
What needs improvement with Portnox Clear?
In Portnox, the area that has room for improvement is that older data is not fetching correctly. For an older switch, for example, a six-month-old switch that we just added, it does not happen to e...
What is your primary use case for Portnox Clear?
My use case for Portnox is for whitelisting ports and adding policies. We are using two modes: enforce mode and monitoring mode. For monitoring, we are using some smaller switches, just some busine...
 

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: March 2026.
885,311 professionals have used our research since 2012.