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Corelight Open NDR vs TrendAI Vision One comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Apr 22, 2026

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 XDR by Palo Alto Net...
Sponsored
Average Rating
8.4
Reviews Sentiment
6.7
Number of Reviews
118
Ranking in other categories
Endpoint Protection Platform (EPP) (4th), Endpoint Detection and Response (EDR) (5th), Extended Detection and Response (XDR) (4th), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
Corelight Open NDR
Average Rating
8.8
Reviews Sentiment
7.6
Number of Reviews
7
Ranking in other categories
Network Traffic Analysis (NTA) (4th), Network Detection and Response (NDR) (7th)
TrendAI Vision One
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
120
Ranking in other categories
Endpoint Detection and Response (EDR) (4th), Network Detection and Response (NDR) (2nd), Extended Detection and Response (XDR) (2nd), Attack Surface Management (ASM) (1st), AI-Powered Cybersecurity Platforms (3rd), AI Security (2nd)
 

Featured Reviews

ABHISHEK_SINGH - PeerSpot reviewer
Senior Process Expert at A.P. Moller - Maersk
Gained full visibility and streamlined threat detection through behavior-based insights and AI integration
Initially, we got to have a lot of false positives when we onboarded, but nowadays it's quite smooth. We have fine-tuned our security policies and allowed different levels of policies to get rid of those false positives. Currently, we are getting a fairly good amount of incidents that are not false positives or benign, but actionable items. The process is streamlined. In the initial days, the operations used to get involved in a lot of benign and other activities, but now the process is streamlined. We are leveraging the auto-detection and remediation plans. The operations teams are now more involved in other business roles as well, not just looking into the logs and fetching out what's happening there. They have fixed a lot of things. Initially, they didn't have IAC code drift detection, cloud posture management, or security posture management, but they have those now. They purchased different vendors and did a merger with that. They have now Prisma Cloud that gets integrated and now they are working with Cortex Cloud. Everything that was negative has now been addressed, and the product altogether looks to be in a very better and mature shape now. Currently, it's more or less detecting the workloads with AI-based best practices. Since most organizations are consuming AI agents and other things, we are looking forward to seeing what other feature enhancements Palo Alto can support in that.
reviewer2834367 - PeerSpot reviewer
Growth And Strategy Lead at a computer software company with 51-200 employees
Network visibility has transformed how we detect nation state threats and protect critical industry
Before Corelight recently started pushing some of the agentic features, querying at times could be a little difficult, depending on your mastery of log scale. However, I think with a lot of the artificial intelligence that they are building in, it is getting a lot easier to query in the platform. I would definitely encourage them to continue down that path where anybody can hop into the platform and start running queries, whether it is a simple instruction like I want this, and an artificial intelligence process can actually build the query and do it. I think that would be super powerful. Cyber skill sets are in high demand, and there is a huge backlog in cyber talent. We cannot fill all the positions we need. The easier we can make these cyber systems for people to pick up and be effective on, I think is really key. Explainability of data is hyper important. In the past few artificial intelligence related updates we have gotten from Corelight, that has been one of the first questions our team has asked every time or that I have asked: show me what the model is doing, show me how it came to this analysis. Within Investigator platform, they are able to walk through and see exactly what data the artificial intelligence pulled from where and why it did what it did as far as making its suggestions. They have definitely built their system with artificial intelligence in mind up front, and having that openness as one of the key features of any of their artificial intelligence and machine learning processes in the platform is important. The issue with black boxes is obviously hallucinations from artificial intelligence and just not being able to trace to ground truth. When we are talking about these cyber incidents and being able to do forensics, you need to be able to pinpoint and tie everything together, and black boxes really obscure that and prevent you from doing so. Corelight has done a really good job of making sure that everything is explainable and everything is mapped when it comes to leveraging any of their artificial intelligence features.
SemihDalkıran - PeerSpot reviewer
Cyber Security Senior Technical Consultant at a consultancy with 11-50 employees
Built faster threat response and improved visibility with real-time monitoring and flexible deployment
TrendAI Vision One allows us to monitor attacks in real time, which is a significant benefit. We can quickly see where the attack is coming from. TrendAI Vision One enables us to use different products with a flexible license. For example, if a customer is using endpoint security and wants to switch to another solution, they can instantly use a different Trend Micro product, such as email. TrendAI Vision One has helped to reduce the time to detect and respond to different threats, as it can respond to attacks very quickly. With playbook templates, in cases of recurring attacks, responses can be made quickly using predefined playbooks. TrendAI Vision One has helped to reduce noise from false positives. There have been false positives before, but it was due to the customer not telling us which app they were using. Best practice configurations must be applied properly to avoid such issues. TrendAI Vision One helps customers consolidate the use of security vendors and reduce silos by offering one platform for all product management.

Quotes from Members

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

Pros

"Stability is a primary factor, and then there's the ease of distribution and policy management; Cortex XDR by Palo Alto Networks is very easy to work with, and we're quite happy with them."
"It's a perfect solution. It integrates well into the environment."
"Once you become familiar with it, Cortex XDR by Palo Alto Networks is a more powerful tool and I would say that I prefer it over MDE because it is a stronger tool for me."
"It'll not slow down your system when compared to others."
"The tool is designed to scale for large enterprises and handle large volumes of data."
"The live terminal is probably the best thing ever. It gives you the access to get straight onto any machine."
"Palo Alto is the core of the security infrastructure in the environment."
"We use it for malicious connections from malicious websites, to identify payloads that might be inside the traffic, to identify malicious processes or bugs that are running on the network, and any activities that tend to lead to data infiltration."
"The most valuable feature is the embedded IDS from Suricata."
"Technical support seems to be good."
"Our company has seen massive improvements in cybersecurity position for our clients."
"It is easy to deploy and easy to handle."
"Corelight is easy to use."
"It's easy to create additional dashboards specific to supporting specific tasks."
"It's an easy way for us to get visibility in a client's environment."
"Corelight makes much easier the remediation of cyber attacks; instead of facing a chaotic amount of logs, Corelight provides correlated metrics that allow pivoting to find, in seconds, all the data related to an alert, detection, or asset."
"Trend Vision One helps reduce my mean time to detect and respond to threats as without it, we would be scrambling and confused with not much information to go off of for threat hunting."
"With Trend Vision One, my favorite feature is the app they provide; it simplifies things and clarifies what's going on inside your environment, with a click of a button, you can see what's happening and mitigate very fast."
"Trend Vision One offers superior integrations, enhanced tool capabilities, and expanded solutions for network security, firewalls, and remote malware scanning."
"Threat detection and response time has been reduced by 70–90%, risks are now identified within minutes instead of half an hour, false positives have decreased significantly, and the company now feels very secure."
"On the endpoint devices, I see the benefits because they are the only antivirus that stopped crypto-virus on my environment."
"The most valuable feature of Trend Vision One is response management; when there is a malware issue, we need to isolate the endpoint, which I can do through response management. I"
"TrendAI Vision One is very effective and very market competitive, which is why we are using it."
"TrendAI Vision One has helped my customers consolidate their use of security vendors and reduce silos."
 

Cons

"The solution could improve by providing better integration with their own products and others."
"We would also like to have advanced tech protection and email scanning."
"The solution needs better reports. I think they should let the customer go in and customize the reports."
"I would like to see improvement in the tool's user interface, particularly in the area of managing alerts and providing more reporting capabilities."
"The technical support is not very good. I find the process difficult."
"I have seen lagging with Cortex XDR by Palo Alto Networks. There was one time when we faced a threat actor trying to gain access to our system. When our team utilized the tool, we were all on the same dashboard and we faced a lag issue at that time of around five minutes, which was quite significant."
"Whenever the tool releases a new version when deploying the product across the organization, I feel like there are some disturbances in the CPU usage after upgrading the tool to the latest version."
"The downside to the solution is that there are a large number of false positives."
"It's an expensive solution and the price could be reduced."
"The solution’s architecture is complex and difficult to understand. There are multiple machines and VMs."
"In the next release, building a graphical user interface would be helpful."
"Before Corelight recently started pushing some of the agentic features, querying at times could be a little difficult, depending on your mastery of log scale."
"Machine learning could be a good improvement, but it's very costly."
"Corelight hasn’t added features in a long time."
"They can enhance the interface of the product. They can make it more interactive and also easier to use for feature access."
"There are limitations in terms of threat response actions."
"It should integrate with more tools. There are a lot of tools that can do the PTP dump."
"They are planning on adding the Security Playbooks as a complete feature. In the preview mode, it is available; however, it is not released."
"When investigating alerts, users often have to navigate through multiple windows and tabs to gather all relevant information."
"It is a bit slow to implement kernel support on the Linux side. When doing patching and upgrades on our Linux servers, we often find that the Trend agent doesn't support the kernel version."
"The only disappointing aspect is that every time new features are adopted, additional credits are required, which could push the budget over. This practice should really be reconsidered by Trend."
"We are just having a problem with Trend right now. We have had short problems twice before—in the sense that when Trend does an upgrade on the platform, or anything else, there are disruptions afterwards."
"Sometimes the CPU utilization is so high that the computer crashes or lags behind."
 

Pricing and Cost Advice

"The price of the product is not very economical."
"Compared to CrowdStrike, Cortex XDR is an expensive solution."
"The pricing is a little bit on the expensive side."
"It's the most expensive solution, but features-wise, it's quite strong. It's very good for protection, so the results are very good in the case of protection. I would rate it a two out of ten in terms of pricing."
"This is an expensive solution."
"Cortex XDR by Palo Alto Networks is an expensive solution."
"The cost of Cortex XDR by Palo Alto Networks is $55 to $90 USD per endpoint per month."
"The solution is expensive. It's pricing is on a yearly-basis."
"It's a yearly fee and depends on what you are looking for."
"Its price is very decent. It suits our requirements."
"It is very good. The flexibility to temporarily exceed license limits when setting up new devices is helpful, as it allows us to ensure security before purchasing additional licenses."
"It's relatively well-priced."
"The pricing is fair compared to other solutions."
"The pricing of the solution is okay. There is a need for me to look into the new pricing plan introduced by the solution recently."
"Trend Micro recently switched from a license-based pricing model to a credit system, which caused some initial frustration during my renewal."
"The pricing for Trend Vision One is reasonable."
"Trend Micro's licensing is outsourced to third-party vendors, resulting in price variations depending on the vendor."
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Top Industries

By visitors reading reviews
Outsourcing Company
12%
Comms Service Provider
12%
Construction Company
11%
Financial Services Firm
9%
Financial Services Firm
11%
Government
10%
Real Estate/Law Firm
8%
Computer Software Company
7%
Manufacturing Company
11%
Comms Service Provider
9%
Outsourcing Company
9%
Financial Services Firm
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business47
Midsize Enterprise21
Large Enterprise55
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise2
Large Enterprise1
By reviewers
Company SizeCount
Small Business66
Midsize Enterprise19
Large Enterprise49
 

Questions from the Community

Cortex XDR by Palo Alto vs. Sentinel One
Cortex XDR by Palo Alto vs. SentinelOne SentinelOne offers very detailed specifics with regard to risks or attacks. ...
Comparing CrowdStrike Falcon to Cortex XDR (Palo Alto)
Cortex XDR by Palo Alto vs. CrowdStrike Falcon Both Cortex XDR and Crowd Strike Falcon offer cloud-based solutions th...
How is Cortex XDR compared with Microsoft Defender?
Microsoft Defender for Endpoint is a cloud-delivered endpoint security solution. The tool reduces the attack surface,...
What is your experience regarding pricing and costs for Corelight?
I have a fortunate experience with pricing, setup costs, and licensing of Corelight Open NDR, as being a principal ar...
What needs improvement with Corelight?
Corelight Open NDR does not need any improvements or additional features in the next releases. The product is excelle...
What is your primary use case for Corelight?
I have been using Corelight Open NDR solution for approximately three years. I leverage the Suricata engine heavily f...
What is your experience regarding pricing and costs for Trend Micro XDR?
My experience with pricing, setup cost, and licensing was very good. The top leadership is engaged in identifying pri...
What needs improvement with Trend Micro XDR?
The agent for endpoints is very large and not easy to install, which is a significant disadvantage of the product. It...
What advice do you have for others considering Trend Micro XDR?
TrendAI Vision One is an established solution and not new. The TrendAI Vision One XDR solution has a new name, but I ...
 

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
Corelight Open NDR
Trend Vision One, Trend Micro XDR, Trend Micro XDR for Users, Trend Vision One - XDR for Networks, Trend Micro Vision One
 

Interactive Demo

Demo not available
Demo not available
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
CarrefourEdnonGrand Canyon EducationSektorCERTTietoevryVolkswagen Financial Services
Panasonic North America, Decathlon, Fischer Homes, Banijay Benelux, Unigel, DHR Health,
Find out what your peers are saying about Corelight Open NDR vs. TrendAI Vision One and other solutions. Updated: September 2026.
913,683 professionals have used our research since 2012.