FortiCNAPP vs Tenable Security Center comparison

Fortinet and Tenable are both solutions in the Vulnerability Management category. Fortinet is ranked #42 with an average rating of 6.5, while Tenable is ranked #5 with an average rating of 8.7. Fortinet holds a 1.5% mindshare in VM, compared to Tenable’s 2.9% mindshare. Additionally, 83% of Fortinet users are willing to recommend the solution, compared to 96% of Tenable users who would recommend it.

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Executive SummaryUpdated on Nov 18, 2025

Tenable Security Center and FortiCNAPP compete in the security solutions space, with Tenable Security Center leading in vulnerability scanning and FortiCNAPP excelling in cloud-based security management.

Features: Tenable Security Center offers advanced vulnerability scanning with a flexible dashboard, customized policy scanning, and detailed security insights, benefiting large enterprises. The Vulnerability Priority Rating and variety of dashboards enhance its appeal. FortiCNAPP features machine learning for threat detection and automated policy recommendations, aiding comprehensive security compliance, especially in cloud and hybrid environments.

Room for Improvement: Tenable Security Center could better its report configuration flexibility, web application scanning, and integration of external data for streamlined operations. Improving the API for metadata extraction would be beneficial. FortiCNAPP could enhance scalability, user interface, and ease of integration with CI/CD pipelines, as well as improve remediation features and navigation intuitiveness.

Ease of Deployment and Customer Service: Tenable Security Center focuses on on-premises deployment, offering a stable but complex setup. While it suits organizations with specific infrastructure needs, some find the process challenging. Customer service is effective, though responses can vary. FortiCNAPP, with its cloud-oriented deployment, is easier to install in cloud setups. Support is generally good but sometimes inconsistent, with users seeking more streamlined assistance.

Pricing and ROI: Tenable Security Center is seen as a more expensive option but provides substantial ROI through breach prevention and compliance assurance, making it a wise choice for large enterprises. FortiCNAPP has a flexible pricing model, though it can become costly depending on deployment scale, particularly for smaller setups. Both emphasize cost avoidance via improved security postures as a key ROI driver.

To learn more, read our detailed FortiCNAPP vs. Tenable Security Center Report (Updated: January 2026).

Buyer's Guide

FortiCNAPP vs. Tenable Security Center

January 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

Zafran Security

Mindshare comparison

As of January 2026, in the Vulnerability Management category, the mindshare of Zafran Security is 1.1%, up from 0.2% compared to the previous year. The mindshare of FortiCNAPP is 1.5%, up from 1.4% compared to the previous year. The mindshare of Tenable Security Center is 2.9%, down from 6.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Vulnerability Management Market Share Distribution
Product	Market Share (%)
Tenable Security Center	2.9%
Zafran Security	1.1%
FortiCNAPP	1.5%
Other	94.5%

Vulnerability Management

Featured Reviews

Reviewer6233

Works at a healthcare company with 10,001+ employees

Has become an indispensable tool in our cybersecurity arsenal

While Zafran Security is already a powerful tool, there are areas where it could be further improved to provide even greater value. One key area for enhancement is the searching capabilities within its vulnerabilities module. By incorporating the ability to create Boolean searches, users would gain the ability to apply more complex filters and customize their search criteria. This would greatly enhance the precision and efficiency with which security teams can identify and prioritize vulnerabilities. Having such tailored search capabilities would save time and resources by narrowing down vast lists of vulnerabilities to those that meet specific parameters relevant to our unique risk environment. Additionally, integrating more robust reporting and visualization tools would be advantageous. Enhanced dashboards that offer customizable visual representations of risk configurations and threat landscapes would facilitate better communication with stakeholders, making it easier to explain vulnerabilities and the rationale behind certain security measures. This would also aid in demonstrating the improvements and value derived from existing security investments to leadership and non-technical team members.

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Sai Tharun Kumar

Software Engineer at a university with 5,001-10,000 employees

Improving security insights has been helpful but inconsistent vulnerability tracking needs attention

The vulnerability part is not systematically organized; it is all clumsy in the web UI, and it is not user-friendly. Regarding improvements, the vulnerability part, recent changes with user management, and Fortinet IM coming into place, which is not helpful at all because it cuts out the automation part, are the most important things. Lacework FortiCNAPP should have a new clean UI and ease of access for the users as that should be the main concern. There are limitations regarding the scalability of Lacework FortiCNAPP. There are also more limitations with integrations like GitHub or any other pipeline, CI/CD, or ISD. It is glitchy and works well only sometimes, and most of the time, the reports or other things are not properly calculated or circulated with the teams.

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OndrejKOVAC

Solution engineer at EXPERTience

Empower clients with risk-based vulnerability management through continuous workflow and valuable insights

Tenable Security Center could improve by implementing more dynamic data displays and translating reports into European languages. This is especially relevant in Central Eastern Europe, where clients often require reports in local languages. Additionally, the licensing model could be more flexible for managed security providers, similar to a pay-as-you-go model.

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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

"We are able to see the real risk of a vulnerability on our environment with our security tools."

"With Zafran Security, it integrates with your security controls, allowing you to take that risk score and reduce it based on the controls in place or increase the risk based on different factors, such as if the issue is internet reachable or if there's an exploit in the wild."

"We saw benefits from Zafran Security almost immediately after deploying it."

"Zafran has become an indispensable tool in our cybersecurity arsenal."

"Zafran is an excellent tool."

"Overall, we have seen about eighty-seven percent reduction of the number of vulnerabilities that require urgency to remediate, specifically the number of criticals."

"The most valuable feature is Lacework's ability to distill all the security and audit logs. I recommend it to my customers. Normally, when I consult for other customers that are getting into the cloud, we use native security tools. It's more of a rule-based engine."

"The most valuable aspects are identifying vulnerabilities—things that are out there that we aren't aware of—as well as finding what path of access attackers could use, and being able to see open SSL or S3 buckets and the like."

"Lacework is helping a lot in reducing the noise of the alerts. Usually, whenever you have a tool in place, you have a lot of noise in terms of alerts, but the time for an engineer to look into those alerts is limited. Lacework is helping us to consolidate the information that we are getting from the agents and other sources. We are able to focus only on the things that matter, which is the most valuable thing for us. It saves time, and for investigations, we have the right context to take action."

"I find the cloud configuration compliance scanning mature. It generates a lot of data and supports major frameworks like ISO 27001 or SOC 2, providing reports and datasets. Another feature I appreciate is setting custom alerts for specific events. Additionally, I value the agent-based monitoring and scanning for compute nodes. It gives us deeper insights into our workloads and helps identify vulnerabilities across our deployed assets."

"Polygraph compliance is a valuable feature. In our perspective, it delivers significant benefits. The clarity it offers, along with the ability to identify and address misconfigurations, is invaluable. When such issues arise, we promptly acknowledge and take action, effectively collaborating with our teams and the responsible parties for those assets. This enables us to promptly manage problems as soon as they arise."

"There are many valuable features that I use in my daily work. The first are alerts and the event dossier that it generates, based on the severity. That is very insightful and helps me to have a security cap in our infrastructure. The second thing I like is the agent-based vulnerability management, which is the most accurate information."

"The compliance reports are definitely most valuable because they save time and are accurate. So, instead of relying on a human going through and checking or providing me with a report, I could just log into Lacework and see for myself."

"The machine learning capability in Lacework FortiCNAPP is used for threat detection, and automated policy recommendation helps to improve my security measures in general."

More FortiCNAPP pros

"The customer service and support team at Tenable were extremely helpful."

"This solution has a much lower rate of false positives compared to competing products."

"The product is our second solution, and we are happy that it meets our requirements."

"Tenable is the leading product for vulnerability scanning."

"The scanning part, the agent part – that's the valuable aspect."

"Support is knowledgeable."

"The solution is one of the most, if not the most, stable product available."

"Their overall cost of service is pretty good."

More Tenable Security Center pros

Cons

"Initially, we were somewhat concerned about the scalability of Zafran due to our large asset count and the substantial amount of information we needed to process."

"I think the ability to have some enhanced reporting capabilities is something they can improve on, as they have good reports but we have asked for some specific reporting enhancements."

"The dashboarding and reporting functionality of Zafran Security is an area that definitely could use some improvements."

"Its integrations with third-party SIEMs can be better. That is one of the things that we discussed with them."

"The vulnerability part is not systematically organized; it is all clumsy in the web UI, and it is not user-friendly."

"The solution lacks a cohesive data model, making extracting the necessary data from the platform challenging. It uses its own LQL query language, and each database across different layers and modules is structured differently, complicating correlation efforts. Consequently, I had to create extensive custom reports outside Lacework because their default dashboards didn't communicate risk metrics. They're addressing these issues by redesigning their tools, including introducing the dashboard, which is a step closer to actionable insights but still needs refinement."

"The configuration and setup of alerts should be easier. They should make it easier to integrate with systems like Slack and Datadog. I didn't spend too much time on it, but to me, it wasn't as simple as the alerting that I've seen on other systems."

"Visibility is lacking, and both compliance-related metrics and IAM security control could be improved."

"The biggest thing I would like to see improved is for them to pursue and obtain a FedRAMP moderate authorization... I don't believe they have any immediate plans to get FedRAMP moderate authorized, which is a bit of a challenge for us because we can only use Lacework in our commercial environment."

"A feature that I have requested from them is the ability to sort alerts and policies based on a security framework. Right now, when you go into alerts, you have hundreds and hundreds of them that you have to manually pick. It would be useful to have categories for CIS Benchmark or SOC 2 and be able to display all the alerts and policies for one security framework."

"I would like to see a remote access assistance feature. And the threat-hunting platform could be better."

More FortiCNAPP cons

"Tenable SC could improve by making the creation of the initial reports easier that correspond to our network."

"We did conduct a long implementation which relates to what I think can be improved about Tenable Security Center."

"The product could be user-friendly, and they could enhance the web application's security features."

"The reports and plugins for reports and scans could benefit from enhancements."

"It could be more user-friendly for creating custom reports."

"The solution should provide better web application features and support."

"Tenable SC can improve by making it easier to create complicated reports and have more effectiveness in the remediation area for comparison between the scans."

"There is not much room for improvement. However, there should be a guide that describes the step-by-step procedures for doing tasks. Otherwise, training is required from a senior guy to a junior guy."

More Tenable Security Center cons

Pricing and Cost Advice

Information not available

"The pricing has gotten better. That scenario was somewhat unstable. They have a rather interesting licensing structure. I believe you get 200 resources per "Lacework unit." It was difficult, in the beginning, to figure out exactly what a "resource" was... That was a problem until about a year or so ago. They have improved it and it has stabilized quite a bit."

"It is slightly expensive. It depends on how big your environment is, but it is expensive. Right now, we are spending a lot of money. We have covered all of the cloud providers and most of our colocation facilities as well, so we cannot complain, but it is slightly expensive. It is not super expensive."

"My smaller deployments cost around 200,000 a year, which is probably not as expensive as Wiz."

"The licensing fee was approximately $80,000 USD, per year."

"The licensing costs for this solution are approximately $100,000 US, and I think that covers everything."

"This solution's price is quite high."

"I rate the solution's price as seven on a scale of one to ten, where one is cheap and ten is expensive. The tool is quite expensive."

"Tenable.sc is more expensive than its competitors."

"My company needs to make yearly payments towards the licensing costs. The pricing of the solution falls in the mid-range level, so it is not too expensive"

"We pay around 60,000 on a yearly basis."

"The tool costs around 15,000 Saudi riyals monthly."

"Tenable is open-source."

More Tenable Security Center pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

11%

Manufacturing Company

Computer Software Company

Outsourcing Company

Financial Services Firm

13%

Computer Software Company

12%

Manufacturing Company

University

Financial Services Firm

12%

Manufacturing Company

10%

Government

10%

Computer Software Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	4
Midsize Enterprise	4
Large Enterprise	4

By reviewers
Company Size	Count
Small Business	22
Midsize Enterprise	10
Large Enterprise	27

Questions from the Community

What is your experience regarding pricing and costs for Zafran Security?

Since we stood Zafran Security up in our private cloud, we handle the maintenance on our side. As we opted not to use...

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What needs improvement with Zafran Security?

In terms of areas for improvement, Zafran Security is doing a really great job as a new and emerging company. Oftenti...

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What is your primary use case for Zafran Security?

My use cases for Zafran Security revolve around two primary areas. One is around vulnerability management and priorit...

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What is your experience regarding pricing and costs for Lacework?

My smaller deployments cost around 200,000 a year, which is probably not as expensive as Wiz.

See all answers

What needs improvement with Lacework?

The vulnerability part is not systematically organized; it is all clumsy in the web UI, and it is not user-friendly. ...

See all answers

What is your primary use case for Lacework?

The major use case for Lacework FortiCNAPP is for security. I'm using it for security internally for my company.

See all answers

What do you like most about Tenable SC?

The tool's dashboard and reporting capabilities match our company's needs since we are able to modify the basic view ...

See all answers

What is your experience regarding pricing and costs for Tenable SC?

The price of Tenable Security Center is not so high; it's relatively a cheaper solution.

See all answers

What needs improvement with Tenable SC?

We did conduct a long implementation which relates to what I think can be improved about Tenable Security Center. In ...

See all answers

Comparisons

Wiz Code vs Zafran Security

Compared 24% of the time

Tenable Vulnerability Management vs Zafran Security

Compared 10% of the time

Vulcan Cyber vs Zafran Security

Compared 10% of the time

Nucleus vs Zafran Security

Compared 8% of the time

Qualys VMDR vs Zafran Security

Compared 6% of the time

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Wiz vs FortiCNAPP

Compared 8% of the time

Prisma Cloud by Palo Alto Networks vs FortiCNAPP

Compared 5% of the time

Tenable Cloud Security vs FortiCNAPP

Compared 5% of the time

SentinelOne Singularity Cloud Security vs FortiCNAPP

Compared 4% of the time

Orca Security vs FortiCNAPP

Compared 3% of the time

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Rapid7 InsightVM vs Tenable Security Center

Compared 12% of the time

Qualys VMDR vs Tenable Security Center

Compared 10% of the time

Tenable Nessus vs Tenable Security Center

Compared 9% of the time

Tenable Vulnerability Management vs Tenable Security Center

Compared 6% of the time

The NodeZero Platform by Horizon3.ai vs Tenable Security Center

Compared 5% of the time

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Product Reports

Buyer's Guide

Zafran Security

January 2026

Download Zafran Security product report

Buyer's Guide

FortiCNAPP

January 2026

Download FortiCNAPP product report

Buyer's Guide

Tenable Security Center

January 2026

Download Tenable Security Center product report

Also Known As

No data available

Polygraph, FortiCNP, Lacework

Tenable.sc, Tenable Unified Security, Tenable SecurityCenter

Overview

Zafran Security integrates with existing security tools to identify and mitigate vulnerabilities effectively, proving that most critical vulnerabilities are not exploitable, optimizing threat management.

Zafran Security introduces an innovative operating model for managing security threats and vulnerabilities. By leveraging the threat exposure management platform, it pinpoints and prioritizes exploitable vulnerabilities, reducing risk through immediate remediation. This platform enhances your hybrid cloud security by normalizing vulnerability signals and integrating specific IT context data, such as CVE runtime presence and internet asset reachability, into its analysis. No longer reliant on patch windows, Zafran Security allows you to manage risks actively.

What are the key features of Zafran Security?

Threat Exposure Management: Utilizes existing tools to prioritize vulnerabilities and manage threats.
Integrative Analysis: Combines security data with IT context for precise vulnerability management.
Real-time Risk Reduction: Enables immediate risk management without waiting for patches.
Hybrid Cloud Compatibility: Functions across diverse cloud environments for comprehensive security.

What benefits can users expect from Zafran Security?

Improved Security: Enhances protection by efficiently identifying and mitigating risks.
Cost Efficiency: Reduces unnecessary patching expenses by confirming non-exploitable vulnerabilities.
Time Savings: Frees developers to focus on root causes by handling immediate threats.
Comprehensive Insight: Offers a holistic view of security threats and vulnerabilities.

In industries where security is paramount, such as finance and healthcare, Zafran Security provides invaluable protection by ensuring that only exploitable vulnerabilities are addressed. It allows entities to maintain robust security measures while allocating resources efficiently, fitting seamlessly into existing security strategies.

Zafran Security

FortiCNAPP is a comprehensive cloud security platform focusing on ease of use and machine learning-driven anomaly detection. It offers robust compliance reporting, seamless integration, and continuous monitoring, making it an essential tool for organizations managing multi-cloud environments and security configurations.

FortiCNAPP provides significant capabilities in cloud security, compliance, and vulnerability management. Designed for organizations needing efficient monitoring, it enables detection of anomalies across cloud infrastructures while optimizing security posture and ensuring compliance with environments like AWS and GCP. The platform offers in-depth insights through scanning of IAC scripts, host systems, and cloud configurations. Recognized for effectively managing security posture, it safeguards Kubernetes and container environments, providing comprehensive threat detection and response. However, some areas like visibility, IAM security controls, and compliance metrics need improvement. Users face challenges with alert setup and lack intuitive design, alongside issues like FedRAMP authorization absence and complexity in the data model.

What are the key features of FortiCNAPP?

Ease of Use: FortiCNAPP simplifies security management for cloud environments.
Machine Learning Anomaly Detection: Automatically identifies and prioritizes threats.
Compliance Reporting: Streamlines compliance procedures and reporting.
Seamless Integration: Ensures smooth operation across multi-cloud environments.
Continuous Monitoring: Provides ongoing oversight of security vulnerabilities.
Multi-Cloud Integration: Enables swift response to misconfigurations and vulnerabilities.

What benefits should users expect when evaluating FortiCNAPP?

Time Efficiency: Reduces time spent on compliance and threat management.
Improved Security Posture: Enhances protection for cloud and container environments.
Valuable Security Insights: Provides in-depth analysis for proactive threat response.
Noise Reduction: Distills security logs to minimize alert fatigue.
Operational Effectiveness: Facilitates seamless multi-cloud security management.

FortiCNAPP is implemented extensively by industries needing reliable cloud security, such as finance, healthcare, and technology sectors. It supports organizations in enhancing cloud infrastructure protection, ensuring compliance, and strengthening vulnerability management. By integrating with platforms like AWS and GCP, businesses can optimize security posture in their cloud deployments.

Fortinet

Get a risk-based view of your IT, security and compliance posture so you can quickly identify, investigate and prioritize your most critical assets and vulnerabilities.

Managed on-premises and powered by Nessus technology, the Tenable Security Center (formerly Tenable.sc) suite of products provides the industry’s most comprehensive vulnerability coverage with real-time continuous assessment of your network. It’s your complete end-to-end vulnerability management solution.

Tenable

Sample Customers

Information Not Available

J.Crew, AdRoll, Snowflake, VMWare, Iterable, Pure Storage, TrueCar, NerdWallet, and more.

IBM, Sempra Energy, Microsoft, Apple, Adidas, Union Pacific

Buyer's Guide

FortiCNAPP vs. Tenable Security Center

January 2026

Free Report: FortiCNAPP vs. Tenable Security Center

Find out what your peers are saying about FortiCNAPP vs. Tenable Security Center and other solutions. Updated: January 2026.

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