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Cortex XSIAM vs Rapid7 InsightIDR 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

Cortex XSIAM
Ranking in Security Information and Event Management (SIEM)
15th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
13
Ranking in other categories
Identity Threat Detection and Response (ITDR) (5th), AI-Powered Cybersecurity Platforms (7th)
Rapid7 InsightIDR
Ranking in Security Information and Event Management (SIEM)
14th
Average Rating
8.4
Reviews Sentiment
7.4
Number of Reviews
32
Ranking in other categories
User Entity Behavior Analytics (UEBA) (5th), Endpoint Detection and Response (EDR) (26th), Threat Deception Platforms (5th), Extended Detection and Response (XDR) (17th)
 

Mindshare comparison

As of August 2025, in the Security Information and Event Management (SIEM) category, the mindshare of Cortex XSIAM is 2.9%, up from 1.4% compared to the previous year. The mindshare of Rapid7 InsightIDR is 2.5%, down from 2.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM)
 

Featured Reviews

AKASH MAJUMDER - PeerSpot reviewer
Incident response times have significantly reduced with efficient device integration and log parsing capabilities
Cortex XSIAM needs improvements in terms of data onboarding, parsers, and third-party integration supports. Additionally, a future update request is to enable tagging of endpoints in groups, similar to a feature available in Cortex XDR. The AI analytics need fine-tuning because some use cases are not working from my side.
Asim Naeem - PeerSpot reviewer
Providing comprehensive insight into alerts while working towards AI enhancement
I definitely recommend Rapid7 InsightIDR. It is becoming better, with improvements being continuously made to the product. Right now, I do not have any advice about Rapid7 for other users because every organization or user has different criteria or multiple use cases, so I refrain from commenting on that. I rate the overall solution seven out of ten.

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 aspect is that Cortex XSIAM doesn't generate excessive alerts, refines all search results effectively, and filters out incidents where SOC intervention isn't necessary, allowing engineers to focus only on what matters."
"One of the valued aspects of the product is its use of artificial intelligence to detect security vulnerabilities."
"It does a better job of identifying anomalies that are more likely to be incidents of compromise without as many false positives or false negatives."
"The most valuable feature is the integration capability."
"It operates on a single, extensive database which enables it to excel in detecting threats and anomalies across the network and endpoints, delivering a highly effective and comprehensive security solution."
"It is an effective solution in terms of performance and functionalities."
"Its ability to deliver a substantial amount of security intelligence greatly enhances and optimizes our security operations program."
"Since implementing Cortex XSIAM, incident response times have been significantly reduced by approximately twenty percent."
"InsightIDR’s ability to process millions of transactions per day, and to notify me of the most critical ones, is priceless. InsightIDR has the alerts tuned, and has the ability to quickly drill down to determine the threat level."
"The solution provides satisfying native integration features"
"The log aggregation and storage provided by InsightIDR has shown no issues with scalability; aggregating over one hundred millions events daily."
"If you were on other solutions, you would notice that they use agents from third-party, from open-source, from a native OS, or from other tools. Here, however, it is an agent from Rapid7 itself. This adds to the solution's overall capabilities."
"InsightIDR has allowed us to find potential security issues that we did not know existed, and get remediation quickly."
"It improved my organization by building a security alerting program."
"​​User behavioral analytics allows us to pinpoint abnormal or suspicious behavior among millions of events every day."
"I like that it's a cloud-based solution."
 

Cons

"The platform isn't very developer-friendly and it should provide more flexibility and ease."
"The solution’s pricing and technical support could be improved."
"There is room for improvement in expanding integrations to include more cybersecurity solutions."
"Cortex XSIAM is pretty expensive, and the licensing process is not very comfortable compared to CrowdStrike."
"I would rate the overall stability a six or seven, as we have only used it for a few months and need a year of experience to provide a full assessment."
"Cortex could improve the detection and online resolution of security vulnerabilities."
"The standard integrations are very limited, and the integrations available are not listed in the marketplace. Obtaining validation for integrations from Palo Alto takes around eight months, which is quite long."
"The support could be a bit faster."
"There are certain limitations with Rapid7 that I am working on."
"Rapid7 InsightIDR is not intuitive to search for logs. It should be more user-friendly and improve the dashboards. We should be able to use ready-made templates instead of having to build one."
"The product allows us to make only 30 custom rules."
"I would like the ability to adjust the threshold of certain existing alerts. Currently the only option is to change the notifications or create my own alert."
"Cloud risk assessment is one area where I think they need a lot of improvement."
"Tenable Nessus is easier to deal with. It's more efficient and accurate. InsightIDR is heavier than Tenable in terms of performance and scanning. Rapid7 would be much easier to use if it had a network connector like Tenable. Tenable's connector allows continuous monitoring over the B caps."
"Rapid7 doesn't integrate well with all our security tools from various vendors, so we plan to switch. Many of our solutions work with Rapid7, but some do not. We are already searching for a replacement already."
"Lacks a mobile application."
 

Pricing and Cost Advice

"In terms of pricing, we found Cortex XSIAM to offer a very reasonable and competitive rate."
"Since Palo Alto is trying to get as many new customers as possible, they're offering very competitive pricing."
"The solution comes at a significant cost."
"The product cost could be considered value for money compared to other solutions in the market, though it is quite high."
"The solution is expensive compared to its competitors."
"Rapid7 InsightIDR charges us based on the endpoints we connect to."
"Rapid7 InsightIDR's pricing is reasonable."
"It is on a yearly basis. For our own company, for about 250 users, it was 16,000 euros a year."
"It is a reasonably priced solution."
"I rate Rapid7 InsightIDR's price a four on a scale of one to ten, where one is cheap, and ten is expensive."
"It is more reasonably priced than other vendors."
"The pricing is good, and it is not very expensive."
"The solution has a mid-range price point in the market"
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Manufacturing Company
10%
Financial Services Firm
10%
Government
7%
Computer Software Company
15%
Manufacturing Company
8%
Financial Services Firm
7%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Cortex XSIAM?
It is an effective solution in terms of performance and functionalities.
What is your experience regarding pricing and costs for Cortex XSIAM?
The licensing cost of Cortex XSIAM is more or less the same as Splunk, making it quite expensive compared to other tools. There are additional expenses for more functionalities.
What needs improvement with Cortex XSIAM?
Cortex XSIAM needs improvements in terms of data onboarding, parsers, and third-party integration supports. Additionally, a future update request is to enable tagging of endpoints in groups, simila...
What SOC product do you recommend?
For tools I’d recommend: -SIEM- LogRhythm -SOAR- Palo Alto XSOAR Doing commercial w/o both (or at least an XDR) is asking to miss details that are critical, and ending up a statistic. Also, rememb...
What do you like most about Rapid7 InsightIDR?
During simulations or demonstrations, the tool generates alerts, providing details such as the specific application, its origin, and potential threats. For instance, it can identify if an applicati...
 

Also Known As

No data available
InsightIDR
 

Overview

 

Sample Customers

Information Not Available
Liberty Wines, Pioneer Telephone, Visier
Find out what your peers are saying about Cortex XSIAM vs. Rapid7 InsightIDR and other solutions. Updated: July 2025.
865,295 professionals have used our research since 2012.