Tenable One Exposure Management Platform vs The Nagomi Proactive Defense Platform comparison

Tenable and Nagomi Security are both solutions in the Continuous Threat Exposure Management (CTEM) category. Tenable is ranked #9 with an average rating of 8.5, while Nagomi Security is ranked #22. Tenable holds a 5.6% mindshare in CTEM, compared to Nagomi Security’s 1.1% mindshare. Additionally, 100% of Tenable users are willing to recommend the solution, compared to 100% of Nagomi Security users who would recommend it.

Tenable One Exposure Manage...

Read 5 Tenable One Exposure Management Platform reviews

1,364 Views
436 Comparison Views

100% willing to recommend

The Nagomi Proactive Defens...

Read 1 The Nagomi Proactive Defense Platform review

260 Views
75 Comparison Views

100% willing to recommend

Tenable One Exposure Manage...

The Nagomi Proactive Defens...

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Tenable One Exposure Management Platform and The Nagomi Proactive Defense Platform based on real PeerSpot user reviews.

Find out what your peers are saying about Pentera, Zafran Security, Cymulate and others in Continuous Threat Exposure Management (CTEM).

To learn more, read our detailed Continuous Threat Exposure Management (CTEM) Report (Updated: March 2026).

Buyer's Guide

Continuous Threat Exposure Management (CTEM)

March 2026

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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

Tenable One Exposure Manage...

Ranking in Continuous Threat Exposure Management (CTEM)

9th

Average Rating

9.0

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

Threat Intelligence Platforms (TIP) (17th)

The Nagomi Proactive Defens...

Ranking in Continuous Threat Exposure Management (CTEM)

22nd

Average Rating

8.0

Reviews Sentiment

5.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of April 2026, in the Continuous Threat Exposure Management (CTEM) category, the mindshare of Tenable One Exposure Management Platform is 5.6%, up from 2.0% compared to the previous year. The mindshare of The Nagomi Proactive Defense Platform is 1.1%. It is calculated based on PeerSpot user engagement data.

Continuous Threat Exposure Management (CTEM) Mindshare Distribution
Product	Mindshare (%)
Tenable One Exposure Management Platform	5.6%
The Nagomi Proactive Defense Platform	1.1%
Other	93.3%

Continuous Threat Exposure Management (CTEM)

Featured Reviews

Jaya Shanker

IT Security Manager at a insurance company with 1,001-5,000 employees

Has improved our vulnerability tracking and supports cloud-based monitoring with scheduled scans

We don't have any issues with Tenable One Exposure Management Platform. It works well for us, but the only problem is the licensing aspect. In the license, it becomes problematic because when we go to cloud security for vulnerability management, it will take five licenses instead of the one-on-one license that vulnerability exposure management requires. The license needs to be reviewed.

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Pasan Jayarathna

Network Security Engineer at Cyberwell Solution

Centralized insights have improved vulnerability tracking and simplified cross-tool comparisons

The best features The Nagomi Proactive Defense Platform offers is the ability to compare each tool. For example, both Tenable and Cortex provide security protection. In scenarios where we did not deploy Cortex XDR to some devices, we can identify this through The Nagomi Proactive Defense Platform because it compares data with the Tenable side. This allows us to perform cross-checking between Tenable and Cortex. If we miss Cortex deployment for end devices, that endpoint could be vulnerable to our cloud applications, so this capability is invaluable. The main feature is the ability to check vulnerabilities. Beyond that, we can cross-check any misconfiguration and missing configuration, such as Cortex missing or Tenable vulnerability management missing on end devices. The Nagomi Proactive Defense Platform shows us a summary of vulnerabilities, which gives us an idea about the security posture of our entire environment. Based on this information, we can decide what security gaps exist on our network and provide solutions to fix these vulnerability gaps. For example, some end devices may not be updated. The Nagomi Proactive Defense Platform checks all summaries and provides a list of assets that are not updated. It gives a complete list by CVE of all devices that are not updated, which we can then provide to our team for remediation. We can request that they upgrade applications such as Google Chrome across all devices.

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Quotes from Members

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

Pros

"Tenable EP is a great overall product for our customers; it's great at helping customers to identify current risks, it helps customers manage their risk, users can effectively analyze risk and can assign team members to take a look at items as well, the solution is very easy to set up, technical support is very helpful and responsive, and the pricing is pretty good."

"The product gives us a lot of insight."

"For me, the setup has been an easy process."

"The feature of vulnerability management and discovery is what I use."

"The solution is very easy to set up."

"I think it's a good product for risk-based or exposure-based vulnerability management."

"We find Tenable One Exposure Management Platform vulnerability prioritization effective overall because, with the scheduled scan running on our set schedule, we can remediate any findings and check on the next schedule if issues are closed, making it much easier for us to monitor vulnerabilities."

"The Nagomi Proactive Defense Platform allows us to save our time and protect our system and network."

Cons

"The product has limited reporting capabilities and it isn't great at allowing for customization in reports."

"The license needs to be reviewed."

"The sensor update is a challenge that Tenable needs to address."

"It would be nice if the product provided an agent for enforcing policies."

"The product has limited reporting capabilities and it isn't great at allowing for customization in reports."

"The sensor update is a challenge that Tenable needs to address. Sometimes they behave abruptly, requiring me to rework reinstalling the sensors on the endpoints."

"Tenable needs to provide a better way to manage private clouds."

"My main concern is that The Nagomi Proactive Defense Platform would be better if it were more user-friendly."

Pricing and Cost Advice

"The pricing is fair."

Information not available

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Top Industries

By visitors reading reviews

Government

Financial Services Firm

Computer Software Company

Insurance Company

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

What is your experience regarding pricing and costs for Tenable.ep?

I think the price of Tenable One Exposure Management Platform is reasonable for us.

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What needs improvement with Tenable.ep?

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What is your primary use case for Tenable.ep?

We use Tenable One Exposure Management Platform for vulnerability management in our internal application and external application, and also for cloud security. We are using the web application feat...

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Comparisons

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Compared 9% of the time

SOCRadar Extended Threat Intelligence vs Tenable One Exposure Management Platform

Compared 8% of the time

Qualys Enterprise TruRisk Management vs Tenable One Exposure Management Platform

Compared 7% of the time

CrowdStrike Falcon vs Tenable One Exposure Management Platform

Compared 7% of the time

Picus Security vs Tenable One Exposure Management Platform

Compared 6% of the time

More Tenable One Exposure Management Platform Competitors

Vulcan Cyber vs The Nagomi Proactive Defense Platform

Compared 100% of the time

More The Nagomi Proactive Defense Platform Competitors

Product Reports

Buyer's Guide

Continuous Threat Exposure Management (CTEM)

March 2026

Tenable One Exposure Management Platform report

Download Tenable One Exposure Management Platform product report

Buyer's Guide

Continuous Threat Exposure Management (CTEM)

March 2026

The Nagomi Proactive Defense Platform report

Download The Nagomi Proactive Defense Platform product report

Also Known As

Tenable.ep

No data available

Overview

You can now translate technical asset, vulnerability and threat data into clear business insights and actionable intelligence for security executives. Combine broad exposure coverage spanning IT assets, cloud resources, containers, web apps and identity platforms, with threat intelligence and data science from Tenable Research. Focus efforts to prevent likely attacks and accurately communicate cyber risk to support optimal business performance.

Tenable One is an exposure management platform that combines risk-based vulnerability management, web application security, cloud security and identity security.

Tenable

The Nagomi Proactive Defense Platform offers comprehensive cybersecurity capabilities, allowing businesses to address threats effectively while enhancing security measures in dynamic IT environments.

Designed for organizations aiming to strengthen their cybersecurity resilience, Nagomi Proactive Defense Platform provides a robust framework for threat detection and protection. Integrating advanced analytics with proactive defense strategies, it ensures high security against potential cyber threats. Its intuitive dashboard and real-time monitoring facilitate better decision-making, promoting a secure digital landscape.

What are the compelling features of Nagomi Proactive Defense Platform?

Advanced Threat Detection: Utilizes leading methodologies to identify potential hazards before they cause damage.
Automated Response: Offers rapid reaction mechanisms to neutralize threats effectively.
Scalable Architecture: Accommodates growing business demands without compromising performance.
Data Encryption: Ensures secure data storage and transmission to protect sensitive information.

What benefits should be evaluated in reviews for Nagomi Proactive Defense Platform?

Improved Security Posture: Enhances overall defenses, reducing vulnerabilities.
Cost Efficiency: Limits expenses by automating security tasks and reducing manual labor.
Increased Productivity: Allows IT teams to focus on strategic tasks by minimizing the burden of routine security maintenance.

Nagomi Proactive Defense Platform is implemented across various industries, including finance and healthcare, enhancing their ability to comply with regulatory requirements and manage data security effectively. Its adoption in critical infrastructure sectors aids in safeguarding essential services against emerging threats.

Nagomi Security

Buyer's Guide

Continuous Threat Exposure Management (CTEM)

March 2026

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