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Intercept X Endpoint vs Stellar Cyber Open XDR comparison

 

Comparison Buyer's Guide

Executive Summary

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

Intercept X Endpoint
Ranking in Endpoint Detection and Response (EDR)
14th
Ranking in Extended Detection and Response (XDR)
13th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
108
Ranking in other categories
Endpoint Protection Platform (EPP) (11th), ZTNA (9th), Managed Detection and Response (MDR) (8th), Ransomware Protection (4th)
Stellar Cyber Open XDR
Ranking in Endpoint Detection and Response (EDR)
58th
Ranking in Extended Detection and Response (XDR)
35th
Average Rating
0.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Security Information and Event Management (SIEM) (47th), User Entity Behavior Analytics (UEBA) (24th), Network Traffic Analysis (NTA) (19th), Security Orchestration Automation and Response (SOAR) (24th), Network Detection and Response (NDR) (20th), Identity Threat Detection and Response (ITDR) (19th)
 

Mindshare comparison

As of January 2026, in the Extended Detection and Response (XDR) category, the mindshare of Intercept X Endpoint is 1.3%, down from 1.6% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 2.1%, up from 1.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Extended Detection and Response (XDR) Market Share Distribution
ProductMarket Share (%)
Intercept X Endpoint1.3%
Stellar Cyber Open XDR2.1%
Other96.6%
Extended Detection and Response (XDR)
 

Featured Reviews

AM
IT Head at Dee Development
Has struggled to detect major threats but has offered basic protection over time
Intercept X Endpoint could learn from CrowdStrike in terms of overall performance and filtering because performance is most important, especially these days as Windows is getting buggier and buggier, which puts a huge load on the PC, and even with the most advanced CPUs and everything in place, it still lags in performance in so many places, thanks to Windows' clumsy design of these collaboration suites that make it extremely heavy on PC's resources. The interface of Intercept X Endpoint is quite old-fashioned. The Sophos interfaces, including for Intercept X Endpoint, are quite bad actually; to be very honest, even in UTM boxes, they are not great at all. You can hardly see a very small portion of windows while it's creating the firewall rules, and we have been complaining about this for quite some time, but there hasn't been any improvement on those grounds. Intercept X Endpoint's anti-ransomware capabilities failed us during a bad attack, and just because of our own backup policies, we could restore our normal operations; otherwise, if we had to depend on this solution, we would have been long dead because the infection was so bad, it couldn't even detect the infection. Intercept X Endpoint cannot handle zero-day attacks; in my experience, last year, we had this major issue with a malware attack, and it happened just because of our backup policies that we were able to recover without any support from Sophos, which just told us they would charge us some 1 Crore in rupees. Intercept X Endpoint should improve their implementation; things will never be perfect for the new world. This new world is always facing new kinds of attacks and new ways to compromise the system. They need to learn fast, implement fast, and sometimes redesigning the solution is the solution—not just patchwork. There was a time we used to love Sophos because of its fresh design and innovative thought. In my experience, when technical companies are led by MBA professionals, they lose their shine on the technical part and become more dependent on target sales; it turns into a marketing-centric operation that loses the technical focus completely.
JC
Global Director, Commercial Operations at Promasecure LLC
Automated security monitoring increases efficiency, but market visibility needs improvement
I am currently evaluating Stellar Cyber Open XDR in terms of their support. I do not see any major areas for improvement as of now. Their support is good, and the team is small, enabling them to cater to everyone effectively. While I have not encountered significant drawbacks so far, market penetration is challenging due to the product's newness, despite its flexibility and customization features. I find their user interface to be quite good.

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 features are the range and restriction."
"The most valuable feature of the solution is that it is less hash-based than competitors."
"It is one of the best in terms of technicality."
"Sophos Intercept X has a host of valuable features, including its anti-malware feature, which we considered key."
"The solution is scalable."
"The most valuable feature of Intercept X its ability to stay ahead of the infection. By the time the ransomware spreads to the next machine in line, the data has already been encrypted on that workstation. It didn't matter what the ransomware did because could go in and get it back."
"It is stable and has a good price. I find it very good."
"The solution's initial setup process was straightforward."
"Stellar Cyber Open XDR offers these functionalities at a more affordable price, making it easier for me to position it with price-sensitive customers."
"It can integrate with almost any cybersecurity tool available in the market."
 

Cons

"If we can lower the price, it will be fantastic because it will generate more revenue for us."
"The performance offered by the product needs improvement."
"When we load Intercept X, it puts a load on the device. When it is scanning, it slows down the device. A system with basic specifications completely slows down till the scan is complete. They should improve this part."
"Sophos Intercept X could improve on its setup process. They could make it easier to have a baseline set up for the system, or at least provide more understanding of what the baseline is when you first install it. This could be a matter of lack of training on my part, but it's difficult to receive training on solutions that are not Cisco. Cisco is the only vendor with classes or courses."
"Intercept X needs more reporting and device management features, so I can get messages from PCs that let me know if I need to do something with them."
"The product defends very well on its own but could possibly use enhancement in giving users more controls."
"Needs more flexible reporting, particularly for medium to large size companies."
"I would like to have a built-in firewall, rather than having to integrate one."
"I would rate the stability at about five to six. The platform requires some fine-tuning, especially when integrating data sources and creating connectors."
"Support is an issue because they have a limited number of resources."
 

Pricing and Cost Advice

"The price is pretty good."
"The pricing is quite expensive compared to the rest. I would rate the pricing a four out of ten; one is expensive, and ten is cheap."
"When you start going to the EDR technologies and the MTR, it is a little bit expensive. It's a very good technology, and obviously, you're going to pay for it, but the pricing could do a little bit of work."
"Licensing is based on the number of users. They give a discount for editors who are considered as important members. From what I know, Sophos products are not expensive. If you have a license extension, you just need to contact the editor or partner to change the mode of licensing or extend the license to cover more people."
"Its cost is good."
"The product is moderately priced."
"It was fairly and reasonably priced."
"You can pay monthly, but most of our customers choose annual subscriptions because they are less expensive."
"It’s a single license platform."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Comms Service Provider
9%
Manufacturing Company
8%
Educational Organization
6%
Manufacturing Company
13%
Computer Software Company
10%
Comms Service Provider
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business73
Midsize Enterprise22
Large Enterprise22
No data available
 

Questions from the Community

How does Crodwstrike Falcon compare with Sophos Intercept X?
I like that Crowdstrike Falcon allows me to easily correlate data between my firewalls. Its detection and machine learning are very valuable features. Crowdstrike Falcon also successfully prevents ...
What is your experience regarding pricing and costs for Sophos Intercept X?
Pricing of Sophos, including for Intercept X Endpoint, is okay; definitely, it is okay. We pay for Sophos on a product by product basis, whatever we buy, whatever we use.
What is your experience regarding pricing and costs for Stellar Cyber Open XDR?
Pricing is a major benefit of Stellar Cyber Open XDR. I rate it between three and four on the cost scale. It offers functionalities at a significantly lower cost than rival products, enabling me to...
What needs improvement with Stellar Cyber Open XDR?
I am currently evaluating Stellar Cyber Open XDR in terms of their support. I do not see any major areas for improvement as of now. Their support is good, and the team is small, enabling them to ca...
What is your primary use case for Stellar Cyber Open XDR?
I use Stellar Cyber Open XDR ( /products/stellar-cyber-open-xdr-reviews ) as a 24/7 security monitoring tool, especially for customers with large and medium networks. It eliminates the need for a d...
 

Also Known As

Sophos Intercept X
No data available
 

Overview

 

Sample Customers

Flexible Systems
Sumitomo Chemical USA, PlastiPak Packaging, University of Denver, Large California State Agency, Large Midwestern American City
Find out what your peers are saying about Intercept X Endpoint vs. Stellar Cyber Open XDR and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.