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Tenable Nessus vs Wiz comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 2, 2024

Review summaries and opinions

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

ROI

Sentiment score
7.1
Tenable Nessus enhances security and threat management, improving visibility and preventing costly attacks, though ROI quantification is challenging.
Sentiment score
7.6
Wiz improved asset management, simplified security tools, reduced costs, enhanced cloud monitoring, and boosted proactive security measures.
Therefore, it is important to be proactive rather than reactive, which will bring a return on the investment.
Compliance is much easier as we can now get in-depth monitoring of controls from an ISO or software perspective.
We have seen ROI from Wiz and we continued to see value in Wiz.
 

Customer Service

Sentiment score
7.9
Tenable Nessus customer service is responsive and effective, though complex issues occasionally face delays; overall satisfaction is high.
Sentiment score
7.5
Wiz support is highly rated for responsiveness, knowledgeable staff, and effective communication, despite initial contact and resolution time challenges.
Whenever any issue arises, we contact the support, and they are always there for us.
The technical support is good yet could improve in terms of response time.
We can always reach our account representative when we have a problem or need to speak with technical staff to clarify things.
It is some of the best post-sales support ever received.
They recently changed to Zendesk, which has been so much better.
 

Scalability Issues

Sentiment score
7.1
Tenable Nessus is scalable and adaptable, although large enterprises may face challenges with extensive data and cloud limitations.
Sentiment score
8.0
Wiz is praised for its scalable SaaS capabilities, adapting automatically to various demands, with minor cost management challenges.
Whether managing 50 servers today or 500 tomorrow, performance or capacity are not hindered.
This solution is very scalable; if I add resources to new accounts, they are automatically monitored.
We have deployed Wiz in three organizations on AWS, each with approximately 70 to 80 accounts, totaling more than 120 accounts.
Scalability-wise, I rate the solution a ten out of ten.
 

Stability Issues

Sentiment score
8.1
Users praise Tenable Nessus's stability and reliability, with minimal issues that are easily resolved, making it highly dependable.
Sentiment score
8.1
Wiz is mostly stable, with resolved issues and high user satisfaction, despite minor login and alert discrepancies during implementation.
We have not encountered any issues with missing network items or errors in API and webhook interactions.
We have not encountered any issues with Wiz since I have been here, and it remained stable with no downtime or changes required.
We've only had downtime from maintenance and updates, and they notify us in advance, so we aren't impacted.
Stability-wise, I rate the solution an eight to nine out of ten.
 

Room For Improvement

Tenable Nessus users seek improved reporting, UI, integration, vulnerability accuracy, and expanded coverage with better management, customization, and pricing.
Wiz needs enhanced remediation, logging, executive reporting, customizable dashboards, integration, cost efficiency, and improved network visibility.
The documentation is not well-organized, which can be confusing when searching for solutions or specific information related to Tenable Nessus Professional.
We would like to see preventive controls that can be applied through Wiz to protect against vulnerabilities that we're not going to be able to remediate immediately.
Wiz is the first vendor I've worked with that has turnaround feature requests in less than a month.
We are trying to figure out how to increase the frequency of the scans, as some universities do not wait a day before they know if something is exposed.
 

Setup Cost

Tenable Nessus offers competitive pricing, appealing to smaller organizations, with pricing from $2,000 to $6,000 and no hidden fees.
Wiz's pricing evolves with feature-based tiers, offering value in security but raises concerns about cost and transparency.
Tenable Nessus's pricing is adequate if it is fully utilized.
Early adopters got an excellent deal, but it became pricey when they became the market leader.
There is room for improvement on our pricing models, so it would be nice if Wiz could share the price beforehand rather than onboarding and then having pricing based on utilization.
We got results with Wiz immediately; we installed it and met our goal during the four-week trial.
 

Valuable Features

Tenable Nessus excels in comprehensive vulnerability management with automation, ease of integration, and cost-effective, customizable solutions.
Wiz offers risk prioritization, contextual visibility, and agentless scanning to enhance vulnerability management, efficiency, and remediation strategies.
The scanning and reporting features are the most valuable aspects of Tenable Nessus.
The features I personally like include host discovery.
After implementing it, we're able to get all of the analytics into a single platform that gives us visibility across all the systems in our cloud.
It was easy to deploy and covered all our accounts through APIs, requiring no agents.
Leveraging this technology saves us not only precious engineering time but also money developing and investing in other overlapping solutions.
 

Categories and Ranking

Tenable Nessus
Ranking in Vulnerability Management
1st
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
80
Ranking in other categories
No ranking in other categories
Wiz
Ranking in Vulnerability Management
3rd
Average Rating
9.0
Reviews Sentiment
7.6
Number of Reviews
20
Ranking in other categories
Container Security (2nd), Cloud Workload Protection Platforms (CWPP) (2nd), Cloud Security Posture Management (CSPM) (1st), Cloud-Native Application Protection Platforms (CNAPP) (2nd), Data Security Posture Management (DSPM) (2nd), Compliance Management (1st), Cloud Detection and Response (CDR) (1st)
 

Mindshare comparison

As of January 2025, in the Vulnerability Management category, the mindshare of Tenable Nessus is 12.5%, down from 15.3% compared to the previous year. The mindshare of Wiz is 11.1%, up from 8.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management
 

Featured Reviews

Matthew Weisler - PeerSpot reviewer
Unlimited assets for one price and quick, agentless results
The solution has a single price for unlimited assets. Value wise, the solution is also great for pen testers and consultants. The solution is useful for vulnerability and patch management from both the internal and public facing sides. Quick assessments, compliance scores, and results are provided without having to do agents.
Wellington Franham - PeerSpot reviewer
Enhanced security profiling and predictive analysis in diverse industries
We are a partner and develop Wiz opportunities here in Brazil and Latin America. We already have some customers using Wiz as a DSPM platform. We use it in various industries, like retail, where it is used for security profiling and predictive analysis to identify risks. There is also a global…
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Top Industries

By visitors reading reviews
Educational Organization
40%
Computer Software Company
9%
Government
6%
Financial Services Firm
6%
Computer Software Company
15%
Financial Services Firm
15%
Manufacturing Company
9%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

How would you choose between Rapid7 InsightVM and Tenable Nessus?
You have full visibility across cloud, network, virtual, and containerized infrastructures with Rapid7 Insight VM. You can easily prioritize vulnerabilities using attacker analytics. Overall, Rapid...
What's the difference between Tenable Nessus and Tenable.io Vulnerability Management?
Tenable Nessus is a vulnerability assessment solution that is both easy to deploy and easy to manage. The design of the program is such that if a company should desire to handle the installation t...
What do you like most about Tenable Nessus?
We have around 500 virtual machines. Therefore, we conduct monthly scans and open tickets for our developers to address identified vulnerabilities. These scans cover the servers, other network equi...
What do you like most about Wiz?
With Wiz, we get timely alerts for leaked data or any vulnerabilities already existing in our environment.
What is your experience regarding pricing and costs for Wiz?
This feedback is not based on much experience yet, as we have only conducted POV or POC.
What needs improvement with Wiz?
I have not measured certain abilities on a scale yet. The ultimate value depends on the requirements of your organization.
 

Comparisons

 

Learn More

 

Overview

 

Sample Customers

Bitbrains, Tesla, Just Eat, Crosskey Banking Solutions, Covenant Health, Youngstown State University
Wiz is the fastest growing software company ever - $100M ARR in 18 months: Wiz becomes the fastest-growing software company ever | Wiz Blog  Discover why companies, including Salesforce, Morgan Stanley, Fox, and Bridgewater choose Wiz as their cloud security partner. Read their success stories here: Customers | Wiz
Find out what your peers are saying about Tenable Nessus vs. Wiz and other solutions. Updated: December 2024.
830,526 professionals have used our research since 2012.