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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

"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."
"The forensics are amazing because when you have enrichment, and the solutions talk with each other, when you need it, you have the ability to know everything in the organization: when, why, whatever."
"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."
"The automation and orchestration tools are the most valuable features."
"SecureX enables us to have all the threat intelligence and threat event data in one place."
"I like that I don't have to jump around to five different products and log into five different places to view the data that it returns."
"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."
"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 integration between all the Defender products is the most valuable feature."
"I like Defender XDR's automation capabilities. XDR isn't automated by default, but you can automate it to respond. If an attack is performed anywhere within the organization, you can isolate that instance from the network. This is what I can figure out for it. When integrated with Sentinel, you can set up playbooks to automate all the alerts gathered on Sentinel from different Microsoft solutions. Sentinel has a wider range of capabilities than XDR."
"Defender XDR offers richer insights into Defender XDR. It's a better overall experience."
"As a reseller and partner, the advantages of Microsoft Defender XDR are numerous; I have stopped many threats for many organizations using Defender alone, and I have saved significant IT management time by avoiding manual updates and manual work."
"Its most significant advantage lies in its affordability."
"I like how Microsoft XDR and the other Microsoft products are integrated into a single unified security stack covering identity access management, endpoint protection, email, cloud applications, etc."
"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."
 

Cons

"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."
"what's missing right now is the multi-tenant capability."
"Enhancing automation capabilities could further improve the product."
"The playbooks provided with the product are great, although I would appreciate having more playbooks available. Threats are constantly evolving, so having access to updated playbooks is crucial."
"The documentation can be improved and the on-prem integration. The set of applications that it was integrated with wasn't comprehensive."
"One of the improvements the product needs is more integration with collaboration platforms."
"They could put in more third-party [integrations]... also more playbooks, out-of-the-box, for automation [would be helpful]."
"The front-end work controls the new algorithm and the firewall rules. The search feature of these rules could be improved."
"I'd like to see a wider solution that includes not only desktop devices but also other devices, such as servers, storage cabinets, switching equipment, et cetera."
"There could be a way to proactively monitor unusual activity ."
"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."
"Microsoft Defender is slow to adapt to evolving threats."
"We struggle sometimes with tier one support agents who give canned responses."
"The documentation on their website is somewhat outdated and doesn't show properly. I wanted to try a query in Microsoft Defender 365. When I opened the related documentation from the security blog on the Microsoft website, the figures were not showing. It was difficult to understand the article without having the figures. The figures were there in the article, but they were not getting loaded, which made the article obsolete."
"For Microsoft Defender XDR, there is currently no ability to reset passwords for on-premises accounts, which is a key challenge."
"365 Defender has multiple subsets, including Defender for Cloud Apps. When integrating Defender for Cloud Apps with apps on third-party cloud platforms like AWS or GCP, there are limitations on our ability to control user activities. If Microsoft added more control over third-party products, that would be a game-changer and help us quite a lot."
 

Pricing and Cost Advice

"It is free. It can't get any better than that."
"For the value you get, the pricing of the solution is excellent."
"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 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 would be nice if they had a different pricing model. Most of our budget for projects goes towards Cisco."
"It comes free with all Cisco products. So, it is a good price."
"The product is absolutely free to any customer. As such, the only thing one must keep in mind is that as long as he already has one Cisco security product, irregardless of what that product is, SecureX is available for free."
"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."
"On average, we pay around 55 euros per user for the services and features we receive."
"The solutions price is fair for what they offer."
"The bundling of software makes it easier to manage our setup, but Microsoft purposefully obfuscates this through marketing ploys to hide costs."
"They have moved from a licensing model to pay-per-use... The question is: What happens if, for any reason, there's not enough budget to accept this model? That could be a great problem."
"I believe that the pricing of the licensing is fair."
"365 Defender is billed per account. I don't know the exact price, but my supervisor told me that Microsoft Defender is cheaper than the alternatives. It's bundled, so you get all the features in one place."
"The price of the solution is high compared to others and we have lost some customers because of it."
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Top Industries

By visitors reading reviews
Computer Software Company
21%
Manufacturing Company
7%
Government
7%
Comms Service Provider
7%
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

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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.
881,036 professionals have used our research since 2012.