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Portnox vs Sophos Network Access Control comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 8, 2026

Review summaries and opinions

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

Categories and Ranking

Portnox
Ranking in Network Access Control (NAC)
3rd
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
41
Ranking in other categories
ZTNA (7th), Passwordless Authentication (1st)
Sophos Network Access Control
Ranking in Network Access Control (NAC)
8th
Average Rating
8.4
Reviews Sentiment
6.2
Number of Reviews
24
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the Network Access Control (NAC) category, the mindshare of Portnox is 8.1%, up from 4.8% compared to the previous year. The mindshare of Sophos Network Access Control is 3.2%, up from 2.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Access Control (NAC) Mindshare Distribution
ProductMindshare (%)
Portnox8.1%
Sophos Network Access Control3.2%
Other88.7%
Network Access Control (NAC)
 

Featured Reviews

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.
PS
System Administrator And Network Engineer at Vidyashilp University
Access control has strengthened security and central console management streamlines device oversight
In my opinion, one feature that should be added is the ability to trace emails from individuals who change their IP address or send misbehaving emails from alternative networks. If someone sends a misbehaving email from the network but is not connected to our network and uses a personal network instead, it becomes difficult to trace and identify which network the email is coming from. An inventory system should also be added in the future. Some antivirus solutions have inventory systems that provide all system details. Since we install the Sophos client on client machines, we could obtain details about which software is being used and what the configuration of the machines is. This information would be valuable, as some information was missing when I was using the product previously.

Quotes from Members

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

Pros

"Portnox saves me about fifty percent of my time."
"One of the features I enjoyed the most about Portnox was the ability to dive in with proper details on an endpoint."
"It's a stable product."
"The visibility of the product is excellent."
"We are very satisfied with this solution; we like it because it is agentless."
"The solution has a valuable reporting feature."
"The ability of the product to search the entire network and know what you have hidden on your network."
"For the information security team, the security level was improved because it helped to manage and prevent rogue devices from connecting to the corporate network. The reporting was granular, and reports we scheduled for delivery on Portnox were useful during investigations and audits, especially in cases where the IP address changed."
"Sophos' technical support is great, very fast and responsive, and they always know how to fix the problem."
"What Sophos has done is integrate almost the entire OSI layer infrastructure; it gives me visibility across my infrastructure, into all the mobile devices that are on my network and the security I have on those mobile devices, my users, my servers, what is happening at all my gateways, and visibility on my switches, so it gives me a global view of my infrastructure."
"The system right now covers all my needs and it's very comfortable to work with."
"We have had interactions with the technical support team through the Xnet platform. It's good."
"There is really good visibility for the appliance."
"The return on our investment was huge, mostly due to the time saved in managing thousands of physical endpoints."
"We get full visibility into the network as a product, which is one of the key features of the product because recently they have acquired another product called Secure Wave, which is integrated into Sophos Network Access Control and provides advanced capabilities for managed detection and remediation, MDR, a major plus for customers."
"I am very satisfied with this solution overall. All of the features that we use have been working successfully."
 

Cons

"The solution did have some stability issues, however, all I had to do was restart it."
"The price could be better."
"The support team is very limited. They don't have much support during Asia Pacific hours; the team sits in during the EMI and US hours."
"Portnox CORE can improve on support for unmanaged switches (or hubs) and other brands of network devices. These kinds of devices are still in use in organisations, especially SMEs who cannot afford to buy a managed switch."
"It might be beneficial to improve the ease of integrating the product with firewalls."
"I believe there is a lot of room for improvement in terms of integration."
"One thing they can look at is increasing the number of support staff so that there will be more people supporting the solution than they currently have."
"It can't work fully redundant."
"I'd like to see them include direct integration with Active Directory."
"It would be good if Sophos Network Access Control had better integration with other devices."
"I would like more details on the incoming connection, like what is the download speed and how it fluctuates. If Sophos can give that information, it would be really good."
"In order to provide better management, it would be ideal with they offered better plugins for their firewall."
"Sometimes we encounter intermediate-level support staff who use trial-and-error approaches, but sometimes we receive support from excellent staff members who resolve issues within seconds."
"It would be beneficial to consider some improvements regarding the dashboard."
"Sophos Network Access Control could be improved by having an ASIC chip similar to FortiNAC, as this would provide better processing for big organizations."
"Sophos Network Access Control needs improvement regarding its slow interface, loading time, and reporting."
 

Pricing and Cost Advice

"Pricing is not cheap. It is based on licenses per port. After licensing is purchased, you only pay for support."
"The cost of Portnox Clear is reasonable."
"The solution is very expensive and I would rate it 10 out of 10."
"Pricing is quite reasonable."
"The users are not very happy with the new licensing option where there is only a subscription license. There is no perpetual license."
"The pricing is a bit high, possibly due to the cloud features and running instances across regions like the US, Asia, and Europe."
"It's not cheap. It's not expensive. It's in the middle."
"Portnox CORE's pricing is adequate and cheaper compared to other complex solutions. Its licensing costs are yearly and include support. Cost is calculated per device."
"Sophos Network Access Control is an expensive solution."
"Sophos Network Access Control is very cheap compared to other solutions like Cisco, Barracuda, and Palo Alto."
"It is quite expensive."
"Sophos Network Access Control is costly but has a similar price range as CrowdStrike and Check Point. The product can get more market share if Sophos can play around with Sophos Network Access Control pricing and improve it."
"I rate the price of Sophos Network Access Control a five out of ten."
"It provides a moderate pricing option for all of its features and benefits."
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Top Industries

By visitors reading reviews
Manufacturing Company
15%
Financial Services Firm
12%
Healthcare Company
8%
Construction Company
7%
Outsourcing Company
11%
Construction Company
10%
Healthcare Company
10%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise10
Large Enterprise15
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise3
Large Enterprise3
 

Questions from the Community

What is your experience regarding pricing and costs for Portnox Clear?
The pricing and setup cost as well as licensing is a bit high compared to the competition. If it were better, we could also have some pricing specific or special discounts to cater for SMBs.
What needs improvement with Portnox Clear?
If the MSSP offering could be the primary push or primary concern, it would be the best thing that could happen. Based on the Tanzanian market, AI governance is something that is coming through. Fo...
What is your primary use case for Portnox Clear?
Portnox is for the network access control use case. The use case focuses on wired network access, specifically how users are connecting to the network and how we are checking their security posture...
What is your experience regarding pricing and costs for Sophos Network Access Control?
The pricing of Sophos Network Access Control is good, but it is somewhat high.
What needs improvement with Sophos Network Access Control?
In my opinion, one feature that should be added is the ability to trace emails from individuals who change their IP address or send misbehaving emails from alternative networks. If someone sends a ...
What is your primary use case for Sophos Network Access Control?
Sophos Network Access Control serves primary use cases for both networking purposes and security purposes.
 

Also Known As

Access Layers Portnox, Portnox CLEAR
No data available
 

Interactive Demo

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Overview

 

Sample Customers

Sallie Mae, Roku, Vuori, Legal Zoom, Anaplan, Aecon, H.I.G. Capital, McLaren Construction Group, PFCU, UK Mortgage Lending Limited, CCC Intelligent Solutions
Rushmoor Borough Council
Find out what your peers are saying about Portnox vs. Sophos Network Access Control and other solutions. Updated: November 2026.
921,338 professionals have used our research since 2012.