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Cisco SecureX [EOL] vs Microsoft Defender XDR comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 2, 2025

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 SecureX [EOL]
Average Rating
9.0
Reviews Sentiment
8.2
Number of Reviews
13
Ranking in other categories
No ranking in other categories
Microsoft Defender XDR
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
106
Ranking in other categories
Endpoint Detection and Response (EDR) (7th), Extended Detection and Response (XDR) (3rd), Microsoft Security Suite (5th)
 

Featured Reviews

Dene Lewis - PeerSpot reviewer
Head of Technical Strategy and Direction CAE Technology Services Ltd at CAE Technology Services Limited
A scalable SaaS based platform that helps with cyber threat intelligence and automated hunting
I would rate Cisco SecureX a ten out of ten. I find the product to be a fantastic platform. If you are eligible, start using it straight away. The best way to evaluate it is to start using it and see where it fits within your organization. I think it helps our customers really deliver their SecOps goals, and I see it as a core foundation of CAE's own security strategy going forward. Our partnership with Cisco is one that was built on trust over a long period of time. This has enabled us to work together to be able to provide the solutions that our customers need to drive their organizations forward. The value we add as a reseller is being able to work closer with our customers, understand them, and get intimate with their organizations. That enables us to offer them the right solutions that will help them achieve their goals.
KO
House security operator at Cypress Creek Renewables
Advanced threat hunting saves significant time in tracking and responding to incidents
Microsoft Defender XDR could be improved with a lower price. My main suggestion would essentially be what Copilot is providing, which is a single pane of glass, so I don't have to go to different windows. That's just a workflow consideration for me. It would be great to have all the information centralized into one particular data app. If I need to open up extra ones, I can, however, I would appreciate a future where everything I need is right there on one single pane of glass. Beyond that, there's really nothing else I see that I would want Microsoft to improve.

Quotes from Members

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

Pros

"Using SecureX, a tool provided by Cisco, we can easily integrate it with many of our other Cisco products such as Cisco ISE and many networking devices."
"The most beneficial feature of Cisco SecureX for cybersecurity efforts is its integration with other Cisco solutions and the environment. This sets it apart, as its APIs and overall integration capabilities are very strong. Additionally, its detection capabilities are commendable."
"Our customers find the product's third-party integrations valuable. Our customers are also impressed with the tool's capability to pick up third-party threat feeds and use that as part of the decision-making process."
"One of the most valuable features is the simplicity of deploying SecureX. It's very easy to do that and then you gain very detailed visibility into everything that's going on in your network and, obviously, at the device level. There's just a wealth of information that you can pull from all of these products that are part of SecureX. You know exactly if you have an issue or not."
"It has evolved a lot, just that monitoring piece to the current Orchestrator piece. The additional analytics are there. They now have something called Insight, which can basically take data from Microsoft Azure AD and Intune to give us information about our endpoints. This is detailed information about the endpoints, from Secure Endpoint and all these different products. So, it is just constantly evolving. Every time that it evolves, we have more information with more visibility. There are more features that we have that just make everything so much easier, and it is in one place. I don't have to keep going back and forth. I don't have to go to Secure Endpoint and ISE to get the data. I don't have to go to Intune on Microsoft to get the information. It is all in one place."
"SecureX takes all the separate pieces of security within your company, adds in intelligence from different sites and services on the internet, and makes them work together."
"Integrates well with our existing security infrastructure."
"The most valuable feature is its ability to manage all the applications and visibility. For example, if there is malware, spam, or another component that wants to attack the company in my servers, network, or applications, then SecureX will react to the problem."
"Vulnerability assessment and just-in-time access are some valuable features of Defender for server plans."
"Another noteworthy feature that I find appealing in Microsoft Defender is the credit-backed simulation. This feature enables organizations to train their users on effectively responding to phishing emails through a simulated training environment."
"The integration, visibility, vulnerability management, and device identification are valuable."
"The attack simulation is excellent; initially, this feature wasn't very robust, but Microsoft improved what we could achieve with it. We can now customize our practice phishing emails and include our company logo, for example. Attack simulation also helps integrate with third-party solutions where applicable and provides an overview of our security architecture through testing. The summary includes areas for improvement in our protection and what steps we need to take to get there."
"We can use Defender to block and monitor for security purposes without needing multiple other products to do different tasks."
"The timeline feature is excellent. I also like the phishing simulation. We have phishing campaigns to educate employees and warn them about these threats."
"In our company,we have faced multiple attacks over the last few months, but none of them have been successful, and I think Microsoft Defender XDR has played a major role in it."
"The ability to isolate and address viruses is the most valuable feature of Microsoft Defender XDR."
 

Cons

"I'm not sure that I would call it a bug, but sometimes the solution is a little slow."
"I would like it to integrate with another solution, e.g., DNA. I would like it to connect to that solution, but not the security aspect."
"They could expand into more areas. The more third-parties that we have tied into it, the better. The capabilities are there. As they just continue to involve the product, the more things that you can look into, then the more analytics that you can get. Also, the more data that we can get, then the better off we will be."
"The front-end work controls the new algorithm and the firewall rules. The search feature of these rules could be improved."
"Remediation stuff could be integrated into the product's automation."
"They could put in more third-party [integrations]... also more playbooks, out-of-the-box, for automation [would be helpful]."
"Enhancing automation capabilities could further improve the product."
"The automation and orchestration could be simpler. It could be that all the other parts are that easy to use so that these stick out as a negative, but that's the trickiest part for us. The workflows within the orchestration are just a bit more difficult."
"One of the biggest downsides of Microsoft products, in general, is that the menus are often difficult to find, as they tend to move from place to place between versions."
"There is no comprehensive visibility, making it less user-friendly."
"The message trace feature for investigating mail flow issues should add more detailed information to the summary report... if they could extend the summary report a little bit, make it more descriptive, ordinary administrators could understand what happened and that the emails failed at this or that point. That way they would know the location to go to try to correct it and to prevent it from occurring again."
"There are a few technical issues with Defender XDR that can be improved. Sometimes, the endpoint devices are not reporting properly to the Defender 365 portal. When you're getting all the information from the Microsoft portal, the devices are sometimes not in sync. We have hundreds of endpoint devices, some needing to be onboarded again."
"The solution could enhance the threat Intelligence feature by making it more relevant to specific industries. Much of the threat intelligence information isn't directly applicable to our environment. It would be beneficial if the threat intelligence were tailored to the industry, such as healthcare or fintech, where the solution is being used."
"The initial time spent setting up and configuring Defender XDR is a bit longer than the other solutions. If everything were on one portal, the platforms for managing policies or alerts would be simpler. We must automate and manage policies on Intune rather than the same portal."
"In the beginning, it's difficult to navigate the system because it is quite large. Just trying to find your way and understand how the system works can be hard. After spending quite a lot of time searching it's a lot easier, but I wish it were a bit more user-friendly when you're trying to find things."
"The management and automation of the cloud apps have room for improvement."
 

Pricing and Cost Advice

"It would be nice if they had a different pricing model. Most of our budget for projects goes towards Cisco."
"You can spend less money for another solution, but if you really want to have a good solution you have to pay. We are happy that we are getting such a good solution for what we are spending."
"The pricing is the best part of this solution. It is free if you buy Umbrella or Duo Security. It is also a good solution."
"The pricing is competitive, especially for education institutions. Licensing can be a little bit difficult to navigate, especially with resellers with Cisco, but for us it has been pretty easy."
"Cisco SecureX is more expensive than Trend Micro. However, considering the integration capabilities with other solutions and the quality of technical support, I believe there's justification for the price difference."
"It comes free with all Cisco products. So, it is a good price."
"For the value you get, the pricing of the solution is excellent."
"It is free. It can't get any better than that."
"Microsoft Defender XDR's licensing is complicated."
"Microsoft Defender XDR is already included in our Office 365 licensing. It is better because we're saving money by using it."
"It is 15 dollars per server per month. It is worth it, but it can be costly. It depends on the company's size."
"The functionality is fantastic, but for medium and small-sized companies it's overpriced. It would be better if it were a little bit cheaper."
"Microsoft 365 Defender offers competitive pricing."
"Microsoft Defender XDR is expensive."
"Microsoft should provide lower-level licensing options. They should do it in such a way that even an individual could purchase a license, and it should be entirely flexible."
"Microsoft Defender XDR is priced high."
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Top Industries

By visitors reading reviews
Computer Software Company
22%
Comms Service Provider
7%
Government
7%
Manufacturing Company
6%
Computer Software Company
13%
Financial Services Firm
9%
Manufacturing Company
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise7
Large Enterprise3
By reviewers
Company SizeCount
Small Business47
Midsize Enterprise25
Large Enterprise38
 

Questions from the Community

Ask a question
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What do you like most about Microsoft 365 Defender?
Microsoft Defender XDR provides strong identity protection with comprehensive insights into risky user behavior and potential indicators of compromise.
What is your experience regarding pricing and costs for Microsoft 365 Defender?
My experience with pricing, setup, costs, and licensing of Microsoft Defender XDR is tied to our E5 subscription, which is very straightforward for us. We also purchase the uplift for our mobile us...
What needs improvement with Microsoft 365 Defender?
I am not aware of a mobile app that would be available for my team. With a single analyst, if she is ever away, it would be beneficial to have easier access. While she can use the web portal, the e...
 

Also Known As

Kenna.AppSec, Kenna.VI
Microsoft 365 Defender, Microsoft Threat Protection, MS 365 Defender
 

Overview

 

Sample Customers

NHS, Rackspace, UNC Pembroke, University of North Carolina at Charlotte, Missing Piece
Accenture, Deloitte, ExxonMobil, General Electric, IBM, Johnson & Johnson and many others.
Find out what your peers are saying about CrowdStrike, Trend Micro, Microsoft and others in Extended Detection and Response (XDR). Updated: January 2026.
881,282 professionals have used our research since 2012.