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Pros & Cons summary

Buyer's Guide

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Prominent pros & cons

PROS

Portnox enhances network security by implementing zero trust principles and preventing unauthorized device access.
Portnox provides excellent integration capabilities with identity providers like Azure AD, Okta, and Google Workspace.
The agentless feature of Portnox offers extensive visibility across all network endpoints.
Portnox positively impacts organizations with its fast setup, seamless cloud-based functionality, and cost-effective pricing.
Portnox significantly reduces incident resolution times and operational overhead by automating compliance enforcement and providing real-time insights.

CONS

Portnox has stability issues, with glitches and settings not being clear at times.
Pricing structure needs improvement, with licensing on a per-port basis even when not all ports are used.
There's a lack of support during Asia Pacific hours, as the team mostly operates during EMI and US hours.
Wi-Fi integration could be enhanced, especially with more functions on controllers like UniFi.
RADIUS timeouts and Wi-Fi authentication delays occasionally occur, affecting performance.
 

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.
VK
Manager at a computer software company with 201-500 employees
Jul 21, 2026
Portnox is a highly effective tool that will significantly lower your incident resolution times, so be prepared to push through a slight learning curve at the beginning.
Tejas Jain - PeerSpot reviewer
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.
Learn what your peers think about Portnox. Get advice and tips from experienced pros sharing their opinions. Updated: July 2026.
907,816 professionals have used our research since 2012.
Vikash Kushwaha - PeerSpot reviewer
Full Stack Software Engineer at mindpathtech
Jul 1, 2026
Portnox provides excellent security by following Zero Trust security principles.
reviewer2870541 - PeerSpot reviewer
Associate Manager, Technology Services Information Technology Operations at a computer software company with 201-500 employees
Jul 26, 2026
If your team is burnt out on managing legacy on-prem network access control or wants to move to a pure cloud model, Portnox should definitely be on your shortlist.
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.
 

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.
VK
Manager at a computer software company with 201-500 employees
Jul 21, 2026
While Portnox is solid, there is definitely room for improvement, particularly with the user interface.
Tejas Jain - PeerSpot reviewer
Principle Cloud Architect at a tech services company with 11-50 employees
Jan 21, 2026
Portnox has design considerations that limit its applicability.
Learn what your peers think about Portnox. Get advice and tips from experienced pros sharing their opinions. Updated: July 2026.
907,816 professionals have used our research since 2012.
Vikash Kushwaha - PeerSpot reviewer
Full Stack Software Engineer at mindpathtech
Jul 1, 2026
In many situations, the authentication steps cause slightly slow access and introduce some delay in the authentication process.
reviewer2870541 - PeerSpot reviewer
Associate Manager, Technology Services Information Technology Operations at a computer software company with 201-500 employees
Jul 26, 2026
On the performance side, we have occasionally run into some random RADIUS timeouts and weird intermittent Wi-Fi authentication delays.
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.