Top ThreatBook TDP NDR Alternatives & Competitors 2026

Reviewed in Last 12 Months

How Alternatives Are Selected

1. Darktrace / NETWORK

4.8

The product has been a key resource in allowing the team adequate amounts of information for incident remediation, managing detection rules (models) is straight forward and the use of the automated response feature means that the team are assured that they have the necessary amount of time to investigate and correctly respond to incidents.Read all insights and reviews for Darktrace / NETWORK

Where ThreatBook TDP NDR Scored Higher

Better at service and support
Easier to integrate and deploy
Better evaluation and contracting

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2. Vectra AI Platform

By Vectra AI

4.7

(452 Ratings)

I have had a very good experience with Vectra AI since joining the business, we have already met in person and had various sessions to improve coverage, our detection rules and expand with add on's.Read all insights and reviews for Vectra AI Platform

Where ThreatBook TDP NDR Scored Higher

Better at service and support
Easier to integrate and deploy
Better evaluation and contracting

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3. RevealX

By ExtraHop

4.7

(252 Ratings)

We are longtime users of the platform and apppreciate the platform’s ability to help us quickly identify problems in our environment.Read all insights and reviews for RevealX

Where ThreatBook TDP NDR Scored Higher

Better at service and support
Easier to integrate and deploy
Better evaluation and contracting

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4. Open XDR Platform

By Stellar Cyber

4.7

(135 Ratings)

My company uses Stellar Cyber as part of the security services we deliver to various clients. The platform offers extensive capabilities and a high degree of customization. Its ability to integrate with a wide range of data sources provides broad and valuable visibility into an organization's security posture. The multi-tenant functionality allows for relatively easy management of multiple clients, enabling granular configurations for each tenant. Both cloud and on-premises deployments are viable options. However, for the cloud version, the experience depends on whether the solution is hosted by a third party or by your own organization. When hosted externally, the lack of root access restricts certain features that rely on elevated privileges. In terms of usability, this is where we encounter the biggest challenge. Much depends on the user's prior experience with similar tools. For users familiar with modern NDR solutions, the Stellar Cyber interface may feel somewhat cumbersome and not particularly intuitive. Personally, I find the interface a bit counterintuitive compared to other platforms, but it ultimately gets the job done. Over the past two years of using Stellar Cyber, I've seen consistent improvements with every update - or as I like to tell my colleagues, "It's a work in progress". On the support side, the Stellar Cyber team is highly responsive and attentive to customer needs. Their learning platform offers a wide range of courses to support investigation workflows, along with regular webinars that provide tips, best practices and updates on new features. Do I consider Stellar Cyber the best NDR on the market? No. Do I believe it has the potential to become the best? Absolutely. The progress I've observed over the years has convinced me that the solution is moving in the right direction.Read all insights and reviews for Open XDR Platform

Where ThreatBook TDP NDR Scored Higher

Better at service and support
Easier to integrate and deploy
Better evaluation and contracting

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5. Gatewatcher NDR Platform

By Gatewatcher

4.7

(133 Ratings)

Support for the seller, check with proof of concept, involvement of the seller, simple to integrate with immediate results, availability of technical teams, discover the weaknesses during the proof of concept, different integration on premise or saas, or hybrid Read all insights and reviews for Gatewatcher NDR Platform

Where ThreatBook TDP NDR Scored Higher

Better at service and support
Easier to integrate and deploy
Better evaluation and contracting

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6. Trend Vision One

By Trend Micro

4.8

(129 Ratings)

Trend is very proactive and responsive to consumer needs. We work with 1/2 a dozen security products, and Trend and its team is always aware and often leading the changes. Read all insights and reviews for Trend Vision One

Where ThreatBook TDP NDR Scored Higher

Better at service and support
Easier to integrate and deploy
Better evaluation and contracting

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7. Corelight Open NDR Platform

By Corelight

4.8

(117 Ratings)

Corelight NDR is an essential tool that greatly simplifies the detection and triage of security events through network data. Evidence collected through the sensor simplifies detection of malicious behavior, as well as providing immediate insight into all the affected machines. It provides a great platform to analyze and find irregularities and misconfigurations in the network. The provided data can be directly utilized for system and network security hardening as well as a verification method for validating hardening efforts. The solution just works and usually there is no need for customer support. Nevertheless, when needed, customer support is fast to respond and resolve any issues that might arise.Read all insights and reviews for Corelight Open NDR Platform

Where ThreatBook TDP NDR Scored Higher

Easier to integrate and deploy
Better evaluation and contracting

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8. Cisco Secure Network Analytics

By Cisco Systems

4.7

(85 Ratings)

Cisco Secure Network Analytics provides deep, end-to-end visibility across the network, enabling me to see traffic patterns, device behaviors, and potential anomalies in real time. It handles large-scale networks efficiently, with actionable dashboards and filtering that make it easier to manage thousands of devices and flows. Generally smooth deployment with good interoperability with Cisco and third-party solutions, plus solid documentation and support resources.Read all insights and reviews for Cisco Secure Network Analytics

Where ThreatBook TDP NDR Scored Higher

Better at service and support
Easier to integrate and deploy
Better evaluation and contracting

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