Mend.io vs Tenable Nessus

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Mar 2026 8 min read

Mend.io

Mend.io provides an automated application security platform that helps you identify and fix vulnerabilities in open-source dependencies and custom code throughout your entire software development lifecycle.

0.0 (0 reviews)
Starting at --
Free Trial 14 days
VS

Tenable Nessus

Nessus is a vulnerability assessment solution providing deep-point-in-time scans to identify security flaws, misconfigurations, and malware across your modern IT infrastructure, including cloud, containers, and traditional assets.

0.0 (0 reviews)
Starting at --
Free Trial 30 days

Quick Comparison

Feature Monday.com Asana
Starting Price $8/user/mo $10.99/user/mo
Free Plan ✓ Yes (2 seats) ✓ Yes (15 users)
Free Trial 14 days 30 days
Deployment Cloud-based Cloud-based
Mobile Apps ✓ iOS, Android ✓ iOS, Android
Integrations 200+ 100+
Gantt Charts ✓ Timeline view ✓ Timeline view
Automation ✓ Advanced ✓ Basic
Best For Visual teams, automation Task-focused teams

Overview

M

Mend.io

<p>Mend.io, formerly known as WhiteSource, helps you secure your applications by automatically identifying and fixing vulnerabilities in your code. You can manage both open-source dependencies and your own custom code within a single platform, ensuring that security risks are addressed before they reach production. It integrates directly into your existing development tools, so you don't have to break your workflow to stay secure.</p> <p>The platform is designed for DevOps and security teams at mid-market and enterprise companies who need to scale their security efforts without slowing down development. By providing automated remediation suggestions and prioritizing the most critical risks, you can reduce your mean time to repair and maintain a stronger security posture across your entire application portfolio.</p>

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Tenable Nessus

<p>Nessus helps you identify and fix security vulnerabilities before attackers can exploit them. You can scan your entire environment—including cloud instances, web applications, and traditional network hardware—to find missing patches, software flaws, and configuration errors. It provides a clear view of your attack surface so you can prioritize the most critical risks to your business.</p> <p>You can choose between different versions depending on your needs, ranging from a free version for educators and students to professional and expert versions for security consultants. It simplifies the complex task of vulnerability assessment with pre-built templates and automated reporting. Whether you are securing a small office or a complex hybrid-cloud environment, you can rely on its extensive plugin library to stay protected against the latest threats.</p>

Pricing Comparison

M

Mend.io Pricing

Free
$0
  • Up to 2 seats
  • Unlimited boards
  • 200+ templates
A

Tenable Nessus Pricing

Free
$0
  • Up to 15 users
  • Unlimited tasks
  • List & Board views

Pros & Cons

M

Mend.io

Pros

  • Highly visual and intuitive
  • Powerful automation
  • 200+ integrations
  • Great mobile apps

Cons

  • Can get expensive for larger teams
  • Free plan limited to 2 users
  • Learning curve for advanced features
A

Tenable Nessus

Pros

  • Excellent task dependencies
  • Free plan supports 15 users
  • Strong reporting features
  • Great for enterprise teams

Cons

  • Higher starting price
  • Less visual than Monday.com
  • Fewer integrations

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