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Pros & Cons summary

Buyer's Guide

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Prominent pros & cons

PROS

Portnox is agentless and scalable, providing complete visibility and management of network endpoints and connected devices.
Portnox enhances security by integrating with identity providers like Azure AD and Okta and following zero-trust principles, preventing unauthorized access.
Portnox integrates seamlessly into existing infrastructures, enabling easy network monitoring, troubleshooting, and compliance management without external assistance.
Portnox saves time and resources, aiding IT security priorities and system compliance across the network through policy enforcement.
Portnox is competitively priced, delivering great value and immediate impact by reducing operational overhead and improving network visibility and management.

CONS

Portnox pricing structure could benefit from revisions in its current model, including integrating AI for automation and operation.
Support is limited, with a lack of coverage during Asia Pacific hours, impacting customer satisfaction.
The functionality and integration with Wi-Fi, particularly with UniFi controllers, require enhancement to improve operations.
Older data retrieval and stability issues present challenges that need attention to maintain reliability.
Limited integration with unmanaged switches and brands like Huawei can lead to complications in diverse network environments.
 

Portnox Pros review quotes

Maurice Mwaura - PeerSpot reviewer
Product Manager at Applied Principles Limited
Mar 24, 2026
Most customers feel value immediately upon deployment; they are able to see what is connected and apply the policies.
TJ
Principle Cloud Architect at a tech services company with 11-50 employees
Jan 21, 2026
Portnox's pricing is very conservative and offers great value for money.
Vikash Kushwaha - PeerSpot reviewer
Full Stack Developer at Alina Softwares
Jul 1, 2026
Portnox provides excellent security by following Zero Trust security principles.
Learn what your peers think about Portnox. Get advice and tips from experienced pros sharing their opinions. Updated: June 2026.
903,118 professionals have used our research since 2012.
Ian Bundi - PeerSpot reviewer
Engineer at Applied Principles Limited
May 7, 2026
Portnox is a winner for me compared to other vendors, especially other NAC vendors, in terms of pricing.
Bruno Jose - PeerSpot reviewer
Assistant System Engineer at Tata Consultancy
Feb 27, 2026
Portnox saves me about fifty percent of my time.
Mohammad Shadid - PeerSpot reviewer
IT Project Manager at Xpress technologies
Mar 19, 2026
Portnox is better than other solutions that I tried before, at least with Cisco, because it has lots of features that are not included in Cisco, so it is the best for me.
BH
Network And Security Engineer at a manufacturing company with 1,001-5,000 employees
Feb 5, 2026
I surely recommend Portnox to other users because of the price, ease of use, and fast setup.
AS
Network operation center engineer at a computer software company with 10,001+ employees
Jun 21, 2026
Portnox positively impacts our organization by providing us massive peace of mind and drastically cutting down our operational overhead.
VE
Senior Network Engineer at a tech services company with 11-50 employees
Sep 23, 2025
Portnox ensures system compliance through policy enforcement, including antivirus updates, Windows operating system updates, and system patches, helping network administrators maintain system health and security across the network.
reviewer2760114 - PeerSpot reviewer
Windows Server Administrator/ IT Support Officer at a financial services firm with 5,001-10,000 employees
Sep 26, 2025
With Portnox, you have a large-scale view of the systems on your estate, and you can use the ID of that user to search and get substantial information about a user.
 

Portnox Cons review quotes

Maurice Mwaura - PeerSpot reviewer
Product Manager at Applied Principles Limited
Mar 24, 2026
There is work to be done when it comes to making the solution more seamless.
TJ
Principle Cloud Architect at a tech services company with 11-50 employees
Jan 21, 2026
Portnox has design considerations that limit its applicability.
Vikash Kushwaha - PeerSpot reviewer
Full Stack Developer at Alina Softwares
Jul 1, 2026
In many situations, the authentication steps cause slightly slow access and introduce some delay in the authentication process.
Learn what your peers think about Portnox. Get advice and tips from experienced pros sharing their opinions. Updated: June 2026.
903,118 professionals have used our research since 2012.
Ian Bundi - PeerSpot reviewer
Engineer at Applied Principles Limited
May 7, 2026
Regarding improvements, maybe in terms of integration, they could look into something the guest captive portal features.
Bruno Jose - PeerSpot reviewer
Assistant System Engineer at Tata Consultancy
Feb 27, 2026
In Portnox, the area that has room for improvement is that older data is not fetching correctly.
Mohammad Shadid - PeerSpot reviewer
IT Project Manager at Xpress technologies
Mar 19, 2026
Portnox has some difficulties with stability; sometimes there are glitches, and settings are not clear.
BH
Network And Security Engineer at a manufacturing company with 1,001-5,000 employees
Feb 5, 2026
I believe there are some difficulties with the removal of devices that could be improved.
AS
Network operation center engineer at a computer software company with 10,001+ employees
Jun 21, 2026
One area for improvement in Portnox is the initial setup complexity and documentation for custom policy creation.
VE
Senior Network Engineer at a tech services company with 11-50 employees
Sep 23, 2025
Portnox can occasionally knock out a switch port, causing network downtime and requiring manual reset.
reviewer2760114 - PeerSpot reviewer
Windows Server Administrator/ IT Support Officer at a financial services firm with 5,001-10,000 employees
Sep 26, 2025
We have seen instances where the older version stops working properly, and we have to update each system individually.