Acunetix vs Tenable Security Center comparison

Invicti and Tenable are both solutions in the Vulnerability Management category. Invicti is ranked #21 with an average rating of 8.4, while Tenable is ranked #4 with an average rating of 8.7. Invicti holds a 1.2% mindshare in VM, compared to Tenable’s 4.1% mindshare. Additionally, 86% of Invicti users are willing to recommend the solution, compared to 96% of Tenable users who would recommend it.

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Executive SummaryUpdated on Oct 9, 2024

Tenable Security Center and Acunetix compete in the field of cybersecurity solutions. Tenable seems to have the upper hand with its comprehensive vulnerability scanning and asset management, especially valuable in large-scale environments.

Features: Tenable Security Center offers comprehensive vulnerability scanning, strong asset management, and a detailed dashboard for visualizing data. Acunetix provides automated web application security solutions, easy setup, and high usability.

Room for Improvement: Tenable Security Center could enhance flexibility in report configuration, improve integration for medical compliance, and work on technical support responsiveness. Acunetix should address its false positives issue, reconsider its licensing model, and improve integration with other systems.

Ease of Deployment and Customer Service: Tenable Security Center supports on-premises and hybrid environments but receives mixed reviews on support responsiveness. Acunetix offers versatile deployment but encounters difficulties with domain-based licensing, though support is generally responsive.

Pricing and ROI: Tenable Security Center is perceived as high-priced, providing significant ROI through comprehensive security management. Acunetix, while competitively priced initially, may face cost reevaluations due to recent price increases, potentially affecting perceived ROI.

To learn more, read our detailed Acunetix vs. Tenable Security Center Report (Updated: September 2025).

Buyer's Guide

Acunetix vs. Tenable Security Center

September 2025

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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 September 2025, in the Vulnerability Management category, the mindshare of Zafran Security is 1.0%, up from 0.1% compared to the previous year. The mindshare of Acunetix is 1.2%, down from 1.4% compared to the previous year. The mindshare of Tenable Security Center is 4.1%, down from 9.1% 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	4.1%
Zafran Security	1.0%
Acunetix	1.2%
Other	93.7%

Vulnerability Management

Featured Reviews

Israel Cavazos Landini

Associate Director IT Security Operations at a pharma/biotech company with 10,001+ employees

Weekly insights and risk analysis facilitate informed security decisions

I appreciate the weekly insights Zafran provides, which include critical topics for networks and IT security, allowing us to evaluate which insights apply to our environment. The organization score feature is valuable to keep the leadership team updated on how our infrastructure fares security-wise. The applicable risk level versus base risk level feature is beneficial because prior to Zafran, we only used the base risk level, but now understand that risk depends on the asset itself. Zafran is an excellent tool.

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KashifJamil

CEO at Xcelliti

Has enabled teams to improve security testing with smooth integration and high accuracy

Acunetix has a very good ratio of fewer false positives, so users don't need to retest everything. Acunetix operates smoothly with no interruptions required, and it performs at 100% efficiency without issues in scanning anything. The solution is excellent at detecting SQL injection and cross-site scripting vulnerabilities. Acunetix integrates with every type of tool, including CI/CD tools, offering 100% integration in DevOps environments. The main benefit of Acunetix is that at the first level, users can address security issues related to penetration testing, allowing them to expose vulnerabilities and ensure all required testing is completed with very few false positives.

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

"Zafran is an excellent tool."

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

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

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

"The scalability is good. The scalability is more than good because it can operate both as a standalone and it can be integrated as part of applications. So that really makes it a very, very versatile solution to have."

"The most valuable feature of Acunetix is the UI and the scan results are simple."

"Our developers can run the attacks directly from their environments, desktops."

"We use the solution for the scanning of vulnerabilities like SQL injections."

"It generates automated reports."

"By integrating with CI/CD tools, it enables a shift-left approach in the development process."

"The product is really easy to use."

"Overall, it's a very good tool and a very good engine."

More Acunetix pros

"I found the dashboard features very useful. It made it easy to track remediation progress. I could publish dashboards to remediation teams and track the progress on the dashboards."

"The feature we've liked most recently was being able to take the YARA rules from FireEye and put them into Tenable's scan for the most recent SolarWinds exploit. That was really useful."

"The most valuable feature of the product is the Assurance Report Card, which gives us an overview of the security poster in just a simple glance."

"Tenable SC is good for reporting and alerting. The filtering feature is also very valuable. Its integration with multiple vendors is quite good. It can be integrated with SIEM solutions and PAM solutions such as Thycotic, which is very helpful."

"The most valuable feature of this solution is the vulnerability assessment."

"It's a very useful tool."

"Has a great advanced scanning feature."

"Overall, I rate the solution 9.8 out of 10."

More Tenable Security Center pros

Cons

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

"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."

"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."

"There is room for improvement in the pricing."

"The vulnerability identification speed should be improved."

"The solution's pricing could be better."

"The cost can be reduced as management has noted it to be on the higher side."

"There was an issue related to updates from the internet."

"There is room for improvement in website authentication because I've seen other products that can do it much better."

"The pricing is a bit on the higher side."

"The solution can be improved by adding the ability to scan subdomains automatically, and by providing reports that can be exported to external databases to share with other solutions."

More Acunetix cons

"Support could be faster."

"Tenable's reporting engine needs improvement. It needs to be more efficient and add more features."

"Tenable.sc's user interface could be improved."

"At times we have had the typical bugs."

"I think the vendor training provided for Tenable.sc could be a lower price. It's quite expensive for the training."

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

"Certain aspects require manual effort, such as exporting and analyzing data for our dashboards. The built-in components of the Tenable solution are somewhat clumsy that require external tools. So, this is an area of improvement."

"The biggest issue I have with the solution is when I'm using the scanning it picks up the original DNS of that device. That means, before we image it and actually change the DNS to something within our company structure, it'll just be random numbers and letters and Tenable will stick to that DNS for a long time."

More Tenable Security Center cons

Pricing and Cost Advice

Information not available

"The pricing and licensing are reasonable to a point. In order to run multiple scans at a time, we are going to have to purchase a 100 count license, which is an overkill. Though, compared to what we were paying for, the cost seems reasonable."

"The solution is expensive."

"When compared with other products, the pricing is a little bit high. But it gives value for the price. It serves the purpose and is worthwhile for the price we pay."

"All things considered, I think it has a good price/value ratio."

"When we looked at all other vendors and what they were asking for, to provide a third of what Acunetix was capable of doing, it was an easy decision... But now that it's coming to a cost where it's line with market value, it becomes more of a competition... Acunetix is raising the cost of licensing. It's 3.5 times what we were initially quoted."

"The cost is based on two types of licenses, ConsultLite, and ConsultPlus, as well as the number of domains that are scanned."

"I would say that Acunetix is expensive because there are products on the market with similar features that are equally or better-priced."

"The pricing is a little high, and moreover, it's kind of domain-based."

More Acunetix pricing and cost advice

"We're a Fortune 500 company... our licensing costs [are] in the seven figures."

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

"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."

"The tool provides competitive pricing."

"We're able to save because we don't have to employ more staff members to help wit ht he scheduling of the scans, running the reports or sending them out to the systems owners. That alone is a big ROI for us."

"We're happy with the licensing cost and find it affordable."

"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"

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

More Tenable Security Center pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

11%

Computer Software Company

10%

Manufacturing Company

Government

Computer Software Company

17%

Financial Services Firm

13%

Manufacturing Company

University

Financial Services Firm

12%

Computer Software Company

11%

Government

10%

Manufacturing Company

10%

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	15
Midsize Enterprise	5
Large Enterprise	14

By reviewers
Company Size	Count
Small Business	22
Midsize Enterprise	10
Large Enterprise	26

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 do you like most about Acunetix Vulnerability Scanner?

The tool's most valuable feature is scan configurations. We use it for external physical applications. The scanning t...

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What is your primary use case for Acunetix Vulnerability Scanner?

Most of the customers who use Acunetix are looking for security testing. The primary use case is performing penetrati...

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What advice do you have for others considering Acunetix Vulnerability Scanner?

Acunetix supports multi-user environments effectively. Acunetix is targeted for small to mid-size teams in a DevSecOp...

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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?

The reason for rating it an eight out of ten is that the initial setup could be easier; the setup is rather difficult...

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Comparisons

Wiz Code vs Zafran Security

Compared 37% of the time

Vulcan Cyber vs Zafran Security

Compared 16% of the time

Tenable Vulnerability Management vs Zafran Security

Compared 9% of the time

Nucleus vs Zafran Security

Compared 7% of the time

Qualys VMDR vs Zafran Security

Compared 7% of the time

More Zafran Security Competitors

OWASP Zap vs Acunetix

Compared 17% of the time

PortSwigger Burp Suite Professional vs Acunetix

Compared 10% of the time

HCL AppScan vs Acunetix

Compared 8% of the time

Invicti vs Acunetix

Compared 8% of the time

Tenable.io Web Application Scanning vs Acunetix

Compared 5% of the time

More Acunetix Competitors

Qualys VMDR vs Tenable Security Center

Compared 12% of the time

Rapid7 InsightVM vs Tenable Security Center

Compared 11% of the time

Tenable Nessus vs Tenable Security Center

Compared 10% of the time

Tenable Vulnerability Management vs Tenable Security Center

Compared 8% of the time

The NodeZero Platform vs Tenable Security Center

Compared 7% of the time

More Tenable Security Center Competitors

Product Reports

Buyer's Guide

Zafran Security

August 2025

Download Zafran Security product report

Buyer's Guide

Acunetix

September 2025

Download Acunetix product report

Buyer's Guide

Tenable Security Center

August 2025

Download Tenable Security Center product report

Also Known As

No data available

AcuSensor

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

Acunetix Web Vulnerability Scanner is an automated web application security testing tool that audits your web applications by checking for vulnerabilities like SQL Injection, Cross site scripting, and other exploitable vulnerabilities.

Invicti

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

Joomla!, Digicure, Team Random, Credit Suisse, Samsung, Air New Zealand

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

Buyer's Guide

Acunetix vs. Tenable Security Center

September 2025

Free Report: Acunetix vs. Tenable Security Center

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