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Overview

Description Tenable.io is a vulnerability management solution that lets users get a risk-based view of their entire attack surface from IT to cloud to containers. This enables them to identify, investigate, and prioritize vulnerabilities quickly. It provides comprehensive vulnerability coverage with the ability to predict which security issues to remediate first. Users get unified visibility and a continuous view of all of their assets (known and previously unknown) through active scanning, agents, passive monitoring, cloud connectors, and CMDB integrations. Tenable has an extensive CVE and security configuration support to help users understand all of their exposures; it provides coverage for more than 55,000 vulnerabilities. It enables users to quickly assess risk and know which vulnerabilities to fix first by combining vulnerability data, threat intelligence, and data science. They can also integrate Tenable.ot with Tenable.io, allowing them to gain full visibility of their OT risk and manage their environment from the cloud. Read more Nessus is an industry leading vulnerability assessment tool that can help you automate vulnerability scanning, save time during compliance cycles, and engage your IT staff. Nessus, which is powered by Tenable Research, provides the industry's largest vulnerability coverage, with new detections being introduced to the platform on a regular basis. It offers predictive prioritization that prioritizes the most essential security concerns and quickly comprehends and effectively conveys the top ten high, critical, and most common vulnerabilities discovered after a scan. By integrating data science, threat intelligence, and vulnerability information, the Tenable VPR (Vulnerability Priority Rating) lets you home in on the most critical vulnerabilities. In order to target your repair efforts, it provides suggestions on which vulnerabilities represent the highest risk. It additionally offers pre-configured templates for a variety of IT and mobile assets that are supplied out of the box, ranging from patch management effectiveness to configuration audits, to assist you rapidly identify where you have vulnerabilities. Furthermore, you can create reports quickly using customizable views, such as specific vulnerability categories, vulnerabilities by host, or vulnerabilities by plugin. Read more
Pricing Options
  • Free Trial Not Available
  • Starts at $4130.00.
  • Free Trial Available
  • Starts at $2790.00.
SW Score & Breakdown

Technical Details

Organization Types Supported
  • Large Enterprises
  • Medium Business
  • Small Business
  • Large Enterprises
  • Medium Business
  • Small Business
Platforms Supported
  • SaaS/Web/Cloud
  • Installed - Windows
  • Installed - Mac
  • SaaS/Web/Cloud
  • Installed - Windows
  • Installed - Mac
Modes of Support
  • 24/7 (Live rep)
  • Online
  • 24/7 (Live rep)
  • Online

Reviews & Ratings

User Rating
4.6/5 92 user ratings
4.6/5 309 user ratings
Ratings Distribution
  • Excellent

    69.6%
  • Very Good

    27.2%
  • Average

    1.1%
  • Poor

    1.1%
  • Terrible

    1.1%
  • Excellent

    59.9%
  • Very Good

    37.9%
  • Average

    1.9%
  • Poor

    0%
  • Terrible

    0.3%
Review Summary
Not Available

Users praise Nessus for its comprehensive vulnerability assessment capabilities, ease of use, and ability to identify a wide range of security risks. They appreciate its intuitive interface, detailed reports, and customizable scanning options. Many reviewers highlight Nessus's accuracy and reliability in detecting vulnerabilities, attributing this to its extensive plugin library and regular updates. Additionally, users commend the product's scalability, allowing them to scan large networks efficiently. However, some users express concerns about its resource intensiveness and occasional performance issues, especially in complex environments.

Pros & Cons
  • Provides comprehensive vulnerability coverage.
  • Predicts which security issues to remediate first.
  • Offers unified visibility and a continuous view of all assets.
  • Can be complex to set up and configure.
  • May require additional resources to manage and maintain.
  • Offers the industry's largest vulnerability coverage.
  • Provides predictive prioritization of vulnerabilities.
  • Integrates data science, threat intelligence, and vulnerability information.
  • Can be resource-intensive and may slow down computers.
  • May require additional training for users to fully utilize its features.
  Read All User Reviews Read All User Reviews

AI-Generated from the text of User Reviews

Pricing

Pricing Options
  • Free Trial Not Available
  • Starts at $4130.00.
  • Free Trial Available
  • Starts at $2790.00.
Pricing Plans
Monthly Plans Annual Plans

Tenable Nessus Professional $4,236.20 $4,236.20

Tenable Nessus Expert $6,242.20 $6,242.20 per year

Tenable Vulnerability Management $4,130.00 $4,130.00 per year

Tenable Web App Scanning $6,195.00 $6,195.00

Nessus Pro $2,790.00 $2,790.00 per year

 
View Detailed Pricing
View Detailed Pricing

Screenshots & Videos

Screenshots Transforming Vulnerability Management
+ 5 More
Nessus Plugins
+ 4 More
Videos Video Thumbnail Video Thumbnail
+ 2 More

Vendor information

Company Details Located in: New York, New York Located in: New York, New York
Contact Details

+1 (410) 872-0555

https://www.tenable.com/products/tenable-io

+1 (410) 872-0555

https://www.tenable.com/products/nessus

Social Media Handles

Not available

Not available

FAQs

What are the key differences between Tenable.io and Nessus?

Tenable.io provides a risk-based view of the entire attack surface, while Nessus focuses on vulnerability assessment and prioritization.

What are the alternatives to Tenable.io?

The top alternatives to Tenable.io are InsightVM, Qualys VM, Tenable.cs, Nessus, and ManageEngine Vulnerability Manager Plus.

What are the alternatives to Nessus?

The top alternatives to Nessus are Qualys VM, Tenable.io, ManageEngine Vulnerability Manager Plus, Acunetix, and BeyondTrust Vulnerability Management.

Which product is better for large-scale vulnerability management?

Both Tenable.io and Nessus are suitable for large-scale vulnerability management, with Tenable.io offering a comprehensive view and Nessus providing in-depth assessment capabilities.

How do the reporting capabilities of Tenable.io and Nessus compare?

Tenable.io provides customizable views and reports, while Nessus offers pre-configured templates and detailed reports.

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