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Cortex XSIAM vs Vectra AI comparison

 

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:
 

ROI

Sentiment score
5.4
Cortex XSIAM offers significant ROI and reduced staffing needs, though some businesses await full financial assessments.
Sentiment score
7.1
Vectra AI enhances security efficiency, reduces threat response times, and offers cost-effective risk management compared to other solutions.
 

Customer Service

Sentiment score
6.9
Cortex XSIAM customer support varies, with mixed reviews ranging from inadequate responses to helpful, efficient resolutions across different tiers.
Sentiment score
8.2
Vectra AI's customer service is responsive, knowledgeable, and generally praised, though complex issues might experience occasional delays.
It is ineffective in terms of responding to basic queries and addressing future requirements.
The Palo Alto support team is fully responsive and helpful.
The support is quite reliable depending on the service engineer assigned.
When I create tickets, the response is fast, and issues are solved promptly.
 

Scalability Issues

Sentiment score
7.3
Cortex XSIAM scales easily for enterprises, rated highly for scalability, despite integration reliance concerns, supporting numerous assets and users.
Sentiment score
7.5
Vectra AI is scalable and flexible, easily integrating with cloud platforms, but may require planning and can be costly.
Without proper integration, scaling up with more servers is meaningless.
Cortex XSIAM is highly scalable.
 

Stability Issues

Sentiment score
8.2
Cortex XSIAM is highly stable, cloud-based, and dependable, with minimal downtime, excellent reliability ratings, and rare intervention needs.
Sentiment score
8.0
Vectra AI is praised for stability, requiring minimal maintenance, with efficient updates and quick issue resolution ensuring reliable performance.
The product was easy to install and set up and worked right.
Overall, Cortex XSIAM is stable.
 

Room For Improvement

Cortex XSIAM needs improvements in integration, performance, usability, and support services, with enhanced automation and developer-friendliness.
Vectra AI needs better visibility, integration, flexibility, reporting, and customization, plus improved UI, detection accuracy, and endpoint coverage.
In terms of incident response automation, it is quite poor due to the lack of integration with all security tools, making manual intervention necessary.
Cortex XSIAM needs improvements in terms of data onboarding, parsers, and third-party integration supports.
Cortex XSIAM is pretty expensive, and the licensing process is not very comfortable compared to CrowdStrike.
ExtraHop's ability to decrypt encrypted data is a feature that Vectra AI lacks.
You need to have a Linux server, and from the Linux server, you must perform AI tasks, and there is a lot to be handled in the back end.
Neither Vectra nor Darktrace have a function like a status health check on my log sources and traffic sources.
 

Setup Cost

Cortex XSIAM is competitively priced compared to Splunk and Microsoft Sentinel but involves complex licensing and additional costs.
Vectra AI's pricing varies; it's seen as costly yet competitive for quality, with complex licensing needing simplification.
The product is very expensive.
The first impression is that XSIAM would be more expensive than others we tried.
The licensing cost of Cortex XSIAM is more or less the same as Splunk, making it quite expensive compared to other tools.
Vectra is cheaper in terms of pricing and features compared to Darktrace.
It is very acceptable when you compare it with Darktrace, for example.
 

Valuable Features

Cortex XSIAM provides advanced threat detection with machine learning, seamless third-party integration, and comprehensive network and endpoint protection.
Vectra AI excels in threat detection, risk management, and seamless integration, enhancing security operations with AI-driven insights.
Its signature-less subscriptions and robust detection power stand out in improving threat detection.
Cortex XSIAM is able to detect abnormal behavior of malicious code and subsequently block it.
One of the valued aspects of the product is its use of artificial intelligence to detect security vulnerabilities.
The main feature of Vectra AI that I find valuable is its focus on the user interface and its approximately two hundred algorithms based on artificial intelligence and machine learning.
There are extensive out-of-box detection capabilities.
 

Categories and Ranking

Cortex XSIAM
Ranking in Identity Threat Detection and Response (ITDR)
6th
Ranking in AI-Powered Cybersecurity Platforms
7th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
12
Ranking in other categories
Security Information and Event Management (SIEM) (17th)
Vectra AI
Ranking in Identity Threat Detection and Response (ITDR)
10th
Ranking in AI-Powered Cybersecurity Platforms
6th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
45
Ranking in other categories
Intrusion Detection and Prevention Software (IDPS) (3rd), Network Detection and Response (NDR) (2nd), Extended Detection and Response (XDR) (15th)
 

Mindshare comparison

As of May 2025, in the Identity Threat Detection and Response (ITDR) category, the mindshare of Cortex XSIAM is 5.7%, up from 2.0% compared to the previous year. The mindshare of Vectra AI is 1.6%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Identity Threat Detection and Response (ITDR)
 

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.
Mohammad Alkurdi - PeerSpot reviewer
Innovative detection features enhance monitoring
The advantages of the integration are not entirely out-of-the-box. You have to do it manually. When I'm doing tier response, an out-of-the-box solution is not available. You need to have a Linux server, and from the Linux server, you must perform AI tasks, and there is a lot to be handled in the back end. This is a major consideration about them. The recall feature, if it can be placed in some areas instead of the cloud, and charged for, would be better. Recall the storage where you watch all the traffic, and you can recall it and try to analyze it in the back end. It’s cloud-based. If they offer it on-prem, it would be better. I think they have a solution, but I have never tested it, to be honest with you.
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Manufacturing Company
10%
Financial Services Firm
10%
Government
7%
Financial Services Firm
13%
Computer Software Company
13%
Manufacturing Company
8%
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 is the biggest difference between Corelight and Vectra AI?
The two platforms take a fundamentally different approach to NDR. Corelight is limited to use cases that require the eventual forwarding of events and parsed data logs to a security team’s SIEM or ...
What do you like most about Vectra AI?
The solution is currently used as a central threat detection and response system.
What is your experience regarding pricing and costs for Vectra AI?
It is very acceptable when you compare it with Darktrace, for example.
 

Also Known As

No data available
Vectra Networks, Vectra AI NDR
 

Overview

 

Sample Customers

Information Not Available
Tribune Media Group, Barry University, Aruba Networks, Good Technology, Riverbed, Santa Clara University, Securities Exchange, Tri-State Generation and Transmission Association
Find out what your peers are saying about Cortex XSIAM vs. Vectra AI and other solutions. Updated: April 2025.
849,963 professionals have used our research since 2012.