ESET Cloud Apps Protection vs Tenable Nessus comparison

ESET and Tenable are both solutions in the Vulnerability Management category. ESET is ranked #69, while Tenable is ranked #2 with an average rating of 8.5. ESET holds a 0.4% mindshare in VM, compared to Tenable’s 4.9% mindshare. Additionally, 100% of ESET users are willing to recommend the solution, compared to 98% of Tenable users who would recommend it.

ESET Cloud Apps Protection

Read 2 ESET Cloud Apps Protection reviews

1,098 Views
406 Comparison Views

100% willing to recommend

Tenable Nessus

Read 88 Tenable Nessus reviews

9,827 Views
8,943 Comparison Views

98% willing to recommend

ESET Cloud Apps Protection

Tenable Nessus

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 9, 2024

Tenable Nessus and ESET Cloud Apps Protection are top-tier solutions in the security sector. Tenable Nessus is preferred for its robust vulnerability management features, while ESET Cloud Apps Protection is ideal for businesses prioritizing cloud application security.

Features: Tenable Nessus offers advanced vulnerability scanning, customizable reporting, and real-time threat intelligence. ESET Cloud Apps Protection provides seamless integration with SaaS applications, advanced malware detection, and strong protection for cloud environments.

Room for Improvement: Tenable Nessus could enhance its cloud security features, simplify its initial setup, and improve its SaaS integration capabilities. ESET Cloud Apps Protection could expand its vulnerability management capabilities, enrich its threat intelligence, and add more customization options for reporting.

Ease of Deployment and Customer Service: Tenable Nessus ensures a straightforward deployment with extensive support, requiring more initial setup effort. In contrast, ESET Cloud Apps Protection facilitates faster deployment with a cloud-native approach and offers responsive support.

Pricing and ROI: Tenable Nessus offers a competitive pricing model, delivering high ROI through thorough security analysis. ESET Cloud Apps Protection, while priced at a premium, provides substantial ROI by reducing security breaches in cloud applications.

To learn more, read our detailed ESET Cloud Apps Protection vs. Tenable Nessus Report (Updated: March 2026).

Buyer's Guide

ESET Cloud Apps Protection vs. Tenable Nessus

March 2026

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Helped 885,311 peers since 2012

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

ESET Cloud Apps Protection

Ranking in Vulnerability Management

69th

Average Rating

9.6

Reviews Sentiment

7.4

Number of Reviews

Ranking in other categories

Email Security (44th), Patch Management (33rd)

Tenable Nessus

Ranking in Vulnerability Management

2nd

Average Rating

8.4

Reviews Sentiment

6.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of March 2026, in the Vulnerability Management category, the mindshare of ESET Cloud Apps Protection is 0.4%, up from 0.1% compared to the previous year. The mindshare of Tenable Nessus is 4.9%, down from 10.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Vulnerability Management Mindshare Distribution
Product	Mindshare (%)
Tenable Nessus	4.9%
ESET Cloud Apps Protection	0.4%
Other	94.7%

Vulnerability Management

Featured Reviews

LeonardoAguilera

Team Manager at JJ soluciones

Great protection, good privacy, and helpful support

The only thing I would like is a way to open the email that is going to quarantine. Based on the level of security, they cannot open the email to check the message. Even for the administrator, you have to create a security copy to be sent, which will lock the log support. It's not easy for an admin to check and decide if the email is good or not. That is the only thing that I'm seeing could be improved. Basically, ESET doesn't have the ability to let the administrator release an email showing the message on the email. It's not possible. If you want to have an email review, you have to select an option to send a copy. In the way that they designed the system, for security, they are not letting anyone even have the admin privileges to make this happen. Privacy is at a really high level.

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MohammedJaffir

Founder at Cipheroot

Has enabled me to reduce false positives and perform deep credential auditing with seamless integrations

I mostly use the configuration audit feature for the audit configuration as a scan policy, and I will use it for credential audit, which helps me scan credentials access such as local administrator or root access, performing a deeper and more accurate check of local configuration settings and file systems, making it a highly recommended feature. Regarding integration capabilities, we can integrate Tenable Nessus with SIM tools such as Splunk, IBM QRadar, and Azure Sentinel, as well as with ticketing systems such as ServiceNow, Jira, and Slack. There is no complexity as it is very easy to integrate everything. In terms of the reporting feature, while vulnerability scanning can throw some false positives, Tenable Nessus has very few, achieving a reduction of 75% to 80% false positives with manual analysis needed. We can generate standard Nessus reports that typically include host summaries and vulnerabilities by host and plugin, alongside solutions and remediation recommendations. The main benefits I get from Tenable Nessus are complete asset inventory and comprehensive attack surface management, allowing us to prioritize vulnerabilities based on risk, focusing on true risk and threat path analysis.

Read full review

Quotes from Members

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

Pros

"We are close to having 99% or 98% detection."

"It's a trustworthy solution that is easy to learn."

"The most valuable features are the precision of detection and the level of customization of the policy."

"The most valuable feature is how it scanned and detected through its database to let us know exactly what fixes we needed to put in place for the vulnerabilities. It detects and it also gives you the way to fix it."

"I find the features that are most valuable are the policies that help us identify the vulnerabilities. These policies are then used for scanning instabilities and then identifying the particular vulnerabilities."

"I have found the vulnerability assessment and the reports to be useful."

"It provides actionable recommendations to the implementation team towards security remedies."

"Tenable Nessus is good. It's the best vulnerability solution in the industry."

"It notifies us of vulnerabilities as they arise, allowing us to respond quickly without manual intervention."

"The setup is straightforward, it takes about five to ten minutes to deploy and it is easy."

"We looked at Tenable, Qualys and Rapid7. We found Tenable was the best of all three."

More Tenable Nessus pros

Cons

"The specific domain file for Apache needs to be well-defined."

"It's not easy for an admin to check and decide if the email is good or not."

"One significant drawback we encounter is the tool's tendency to flag patched packages incorrectly. For instance, if a package is patched by Debian maintainers but not updated to a major or minor version, Nessus may still flag it as vulnerable based on its database. This discrepancy leads to false alarms and requires our developers, system admins, and DevOps teams to address them."

"We'd like to see more integration potential within the solution."

"The price could be reduced."

"Some things in the user interface could be better. The user interface could allow more adjustments to plugins. The price could also be better."

"We find that some devices aren't pinged and the scans aren't done properly."

"Unfortunately, the solution consumes more system resources when it's being run and I'd like that to be reduced."

"Pricing is one of the most important features, and it is something that they can improve on."

"I would like to see more on the automation side. There should be proper tools and support for automation in Tenable itself."

More Tenable Nessus cons

Pricing and Cost Advice

"The solution provides affordable pricing for medium sized industries."

"One problem with Tenable is its pricing policy. Optimal results can be achieved with Greenbone Solutions which has much more friendly pricing policies."

"The is a free version of Tenable Nessus available."

"We pay approximately $2,500 on a yearly basis."

"The product is free."

"We paid about six thousand dollars per license."

"The price is reasonable."

"The solution is expensive."

"In general, it is extremely expensive."

More Tenable Nessus pricing and cost advice

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Top Industries

By visitors reading reviews

Comms Service Provider

14%

Computer Software Company

13%

Construction Company

13%

Media Company

Manufacturing Company

10%

Financial Services Firm

10%

Government

Computer Software Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	40
Midsize Enterprise	19
Large Enterprise	35

Questions from the Community

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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...

See all answers

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...

See all answers

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...

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Comparisons

Microsoft Windows Server Update Services vs ESET Cloud Apps Protection

Compared 14% of the time

ManageEngine Patch Manager Plus vs ESET Cloud Apps Protection

Compared 11% of the time

Microsoft Defender for Cloud vs ESET Cloud Apps Protection

Compared 10% of the time

Vade for M365 vs ESET Cloud Apps Protection

Compared 10% of the time

Fortinet FortiMail vs ESET Cloud Apps Protection

Compared 8% of the time

More ESET Cloud Apps Protection Competitors

Qualys VMDR vs Tenable Nessus

Compared 9% of the time

Rapid7 InsightVM vs Tenable Nessus

Compared 9% of the time

Tenable Security Center vs Tenable Nessus

Compared 6% of the time

Tenable Vulnerability Management vs Tenable Nessus

Compared 5% of the time

Microsoft Defender Vulnerability Management vs Tenable Nessus

Compared 5% of the time

More Tenable Nessus Competitors

Product Reports

Buyer's Guide

Email Security

February 2026

Download ESET Cloud Apps Protection product report

Buyer's Guide

Tenable Nessus

March 2026

Download Tenable Nessus product report

Also Known As

ESET Mail Security

No data available

Overview

ESET PROTECT Complete offers a complete multilayered protection for endpoints, cloud applications & email, the #1 threat vector.

ESET PROTECT Complete is the ultimate cybersecurity solution that offers top-tier endpoint protection against ransomware and zero-day threats, backed by robust data security measures. It employs a sophisticated multilayered approach that combines multiple cutting-edge technologies to strike the perfect balance between performance optimization, threat detection, and minimizing false positives. With automated malware removal and mediation, it ensures uninterrupted business operations by providing advanced protection for data across general servers, network file storage including OneDrive, and multi-purpose servers. This comprehensive package also features powerful native encryption, enhancing data security to meet stringent compliance regulations.

Furthermore, ESET PROTECT Complete offers proactive cloud-based threat defense, particularly against emerging threat types like ransomware, and safeguards Microsoft 365 applications from malware, spam, and phishing attacks via an intuitive cloud management console. With additional layers of security covering spam, phishing, malware, and threats from outdated systems and applications, this solution includes automated scanning, patching, and customizable policies for organizations. It empowers organizations to fortify their defenses and maintain a secure environment, offering centralized management and a comprehensive range of protective measures for businesses of all sizes. ESET PROTECT Complete is your all-encompassing cybersecurity solution for a safe and resilient digital landscape.

ESET

Tenable Nessus enhances cybersecurity by detecting vulnerabilities with comprehensive scanning, user-friendly dashboards, and automated reporting, providing value in asset management, configuration audits, and compliance.

Providing real-time monitoring and ease of use, Nessus stands out with its integration capabilities, predictive prioritization, extensive plugin system, and cost-effectiveness. It supports vulnerability assessments for networks, applications, and devices, offering detailed reports for continuous security improvement. Nessus' capabilities extend across on-premise and cloud deployments, aiding compliance and remediation processes while aligning with security standards. While robust, it could benefit from enhanced cloud capabilities, improved scanning accuracy, and more flexible licensing options.

What are the standout features of Tenable Nessus?

Comprehensive Scanning: Covers platforms for in-depth vulnerability detection.
User-Friendly Dashboards: Simplifies monitoring with intuitive interfaces.
Automated Reporting: Streamlines data presentation and dissemination.
Integration Capabilities: Connects seamlessly with other tools for enhanced functionality.
Predictive Prioritization: Focuses on vulnerabilities with the greatest impact potential.

What benefits and ROI should users expect when evaluating Tenable Nessus in reviews?

Cost-Effectiveness: Provides strong value for investment in anomaly detection.
Real-Time Monitoring: Keeps security threats in check continuously.
Asset Management: Aids in tracking and securing organization-wide assets.
Detailed Reporting: Offers clear insights into compliance and security posture.

Tenable Nessus is implemented widely across industries for internal and external vulnerability assessments and management, aiding organizations in scanning servers, workstations, and network devices. Benefiting sectors prioritize security within their unique environments, leveraging Nessus for its thorough reports and compliance assurance.

Tenable

Sample Customers

Information Not Available

Bitbrains, Tesla, Just Eat, Crosskey Banking Solutions, Covenant Health, Youngstown State University

Buyer's Guide

ESET Cloud Apps Protection vs. Tenable Nessus

March 2026

Free Report: ESET Cloud Apps Protection vs. Tenable Nessus

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