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Cisco Identity Services Engine (ISE) vs Sophos Network Access Control comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 5, 2024

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

Cisco Identity Services Eng...
Ranking in Network Access Control (NAC)
2nd
Average Rating
8.2
Reviews Sentiment
6.6
Number of Reviews
144
Ranking in other categories
Cisco Security Portfolio (4th)
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 Cisco Identity Services Engine (ISE) is 18.5%, down from 23.8% 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 (%)
Cisco Identity Services Engine (ISE)18.5%
Sophos Network Access Control3.2%
Other78.3%
Network Access Control (NAC)
 

Featured Reviews

SunilkumarNaganuri - PeerSpot reviewer
Service Line Manager (Service Operations Expert) - Network Access Control at a pharma/biotech company with 10,001+ employees
Enhanced device administration hindered by complex deployment and security limitations
Cisco Identity Services Engine (ISE) needs to improve the profiling preauthentication. They are very poor in asset classification and should focus on improving the preauthentication profiling, especially for NAC use cases. This will give them a roadmap for software-defined access (SDA) use cases and network segmentation. Threat detection capabilities are very weak. Additionally, the product is vulnerable and has many bugs.
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

"It works so well we haven't had to reach out too much."
"Cisco ISE (Identity Services Engine) is the best solution for Cisco network customers."
"It integrates with the rest of our platform, like our firewall, and helps us a lot. It also does a good job establishing trust for every access request."
"It's keeping our company safe from rogue devices connecting to our network. From a security standpoint, there's peace of mind knowing that every device that connects is a good one."
"If you deploy it with the correct policies, it's a wonderful product."
"Without Cisco ISE, we couldn't authorize our users, contractors, and everyone else."
"Easy to use and provides good support"
"The most important feature for us is visibility in terms of user connections. It's the ability to see what devices are online for a particular user that helps a lot with our troubleshooting."
"Sophos' technical support is great, very fast and responsive, and they always know how to fix the problem."
"Web protection, URL filtering, and application filtering are the most valuable features of Sophos Network Access Control."
"I think this is one of the best products I've discovered in the last few years."
"The system right now covers all my needs and it's very comfortable to work with."
"The product has the capabilities to satisfy all kinds of needs that a company may have, and you can find the right solution without spending a lot of money."
"The wifi control is fantastic and makes it very easy to administer."
"Sophos Network Access Control has a useful interface, and I like its dashboard, which is very useful for us to check everything."
"We have had interactions with the technical support team through the Xnet platform. It's good."
 

Cons

"There should be a single button that can be pressed to dismiss all of the alarms at once."
"The initial setup is not simple. I don't consider our deployment to be complete because we were unsuccessful at trying to use the majority of the features."
"Cisco ISE has numerous features that are impractical, and I won't utilize them since they require payment."
"It is a good product, but in order to use all of the functions of the product, you must have a good understanding of the product. You must know how to use and manage it. It is a little bit complicated to configure and manage. It must be simplified to make it easy to manage for end users. In the initial stage, we found ISE complicated for end users. It was not easy to manage it or to write authentication and authorization protocol. They must improve its management and make it easy for end users. The monitoring and reporting capabilities can be improved because end users want to quickly see what is happening in their network. There were some restrictions in working with other vendors. It should also have a better and easy integration with other vendors."
"Cisco ISE has almost all the features we are looking for now, but sometimes the configuration, such as the conditions, is a little difficult to understand and not so easy to navigate."
"Segmentation can be improved."
"The interface is very complex, and there are tons and tons and tons of options."
"The pricing is fair."
"What needs to be improved on is the fact that Sophos consumes a lot of processor resources and, once it starts scanning, the RAM utilization is very high."
"Sophos Network Access Control requires a lot of resources to work, which is an area for improvement. Pricing could also be improved because it's costly."
"The difficult thing was finding the metrics."
"Continuous development in specific areas might be required."
"I would like to see mobile administration capabilities in the next release so that we can administer the device from a mobile device."
"Sophos Network Access Control needs improvement regarding its slow interface, loading time, and reporting."
"It would be good if Sophos Network Access Control had better integration with other devices."
"One area in which the product could be improved is the user interface. While functional, it can be somewhat cluttered and unintuitive, especially for new users."
 

Pricing and Cost Advice

"I have complaints. I don't enjoy the licensing model. Once we moved from 2.7 to 3.1, switching from Base, Plus, and Apex to Essential and Advantage in Premier, we went from a perpetual, with our base licenses, to now a subscription-base. So, we will have to renew those licenses every year, and I'm not a fan of that for our base licenses. Apex/Premier, we already expected, which is fine, but for basic connectivity, I am not a fan of that."
"The recent changes in the licensing model have caused some issues with the team."
"Pricing is not a problem for Cisco because it has a lot of features and not much competition, although it's more expensive than other products. But if I do a cost-benefit analysis, Cisco provides high quality."
"It's an expensive solution when compared to other vendors."
"Over the years, licensing has been confusing and complicated because there are so many different licenses for each different product and each different iteration of the product."
"It's damn expensive and the licensing is terrible... If you have perpetual licenses on 2.7 and you upgrade to 3, you are forced to go with Essentials. That is one of the issues that I'm seeing with my clients now."
"There is a license to use this solution and the price is reasonable."
"It is difficult to measure security breaches, but since we have not been attacked so far, it has paid for itself over the years."
"Sophos Network Access Control is very cheap compared to other solutions like Cisco, Barracuda, and Palo Alto."
"It provides a moderate pricing option for all of its features and benefits."
"Sophos Network Access Control is an expensive solution."
"I rate the price of Sophos Network Access Control a five out of ten."
"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."
"It is quite expensive."
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Top Industries

By visitors reading reviews
Manufacturing Company
12%
Financial Services Firm
9%
Outsourcing Company
9%
Comms Service Provider
7%
Outsourcing Company
11%
Construction Company
10%
Healthcare Company
8%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business45
Midsize Enterprise32
Large Enterprise91
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise3
Large Enterprise3
 

Questions from the Community

Which is better - Aruba Clearpass or Cisco ISE?
Aruba ClearPass is a Network Access Control tool that gives secure network access to multiple device types. You can adapt the policies to VPN access, wired, or wireless access. You can securely ...
What are the main differences between Cisco ISE and Forescout Platform?
OK, so Cisco ISE uses 802.1X to secure switchports against unauthorized access. The drawback of this is that ISE cannot secure the port if a device does not support 802.1x. Cameras, badge readers, ...
How does Cisco ISE compare with Fortinet FortiNAC?
Cisco ISE uses AI endpoint analytics to identify new devices based on their behavior. It will also notify you if someone plugs in with a device that is not allowed and will block it. The user exper...
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

Cisco ISE
No data available
 

Overview

 

Sample Customers

Aegean Motorway, BC Hydro, Beachbody, Bucks County Intermediate Unit , Cisco IT, Derby City Council, Global Banking Customer, Gobierno de Castilla-La Mancha, Houston Methodist, Linz AG, London Hydro, Ministry of Foreign Affairs, Molina Healthcare, MST Systems, New South Wales Rural Fire Service, Reykjavik University, Wildau University
Rushmoor Borough Council
Find out what your peers are saying about Cisco Identity Services Engine (ISE) vs. Sophos Network Access Control and other solutions. Updated: November 2026.
920,929 professionals have used our research since 2012.