Nessus vs OpenVAS

Struggling to choose between Nessus and OpenVAS? Both products offer unique advantages, making it a tough decision.

Nessus is a Security & Privacy solution with tags like vulnerability-scanning, network-security, penetration-testing.

It boasts features such as Vulnerability scanning, Compliance auditing, Web application scanning, Malware detection, Configuration auditing and pros including Wide range of vulnerability checks, User-friendly interface, Regular plugin updates, Integrates with other Tenable products, Can customize scans and policies.

On the other hand, OpenVAS is a Security & Privacy product tagged with open-source, vulnerability-scanning, network-security.

Its standout features include Full-featured vulnerability scanner, Scans for thousands of vulnerabilities, Open source and free, Automatic vulnerability testing and management, Detailed vulnerability reports, User management and access controls, Scheduled and on-demand scans, Agentless scanning, Integrates with other tools like Nmap, and it shines with pros like Free and open source, Powerful scanning capabilities, Easy to use, Automatic scanning and reporting, Integrates with other security tools, Active community support.

Feature	Nessus	OpenVAS
Overall Score	N/A	N/A
Primary Category	Security & Privacy	Security & Privacy

Product Overview

Nessus

Description: Nessus is a vulnerability scanner used to scan networks and systems for security vulnerabilities. It is one of the most popular vulnerability assessment tools.

OpenVAS

Description: OpenVAS is an open source vulnerability scanner and vulnerability management solution. It can scan networks and systems for known vulnerabilities and misconfigurations and provide detailed reports.

Key Features Comparison

Nessus Features

• Vulnerability scanning
• Compliance auditing
• Web application scanning
• Malware detection
• Configuration auditing

OpenVAS Features

• Full-featured vulnerability scanner
• Scans for thousands of vulnerabilities
• Open source and free
• Automatic vulnerability testing and management
• Detailed vulnerability reports
• User management and access controls
• Scheduled and on-demand scans
• Agentless scanning
• Integrates with other tools like Nmap

Pros & Cons Analysis

Nessus

Pros

• Wide range of vulnerability checks
• User-friendly interface
• Regular plugin updates
• Integrates with other Tenable products
• Can customize scans and policies

Cons

• Limited mobile device scanning
• No built-in remediation capabilities
• Some advanced features require additional purchase

OpenVAS

Pros

• Free and open source
• Powerful scanning capabilities
• Easy to use
• Automatic scanning and reporting
• Integrates with other security tools
• Active community support

Cons

• Can be resource intensive
• Requires expertise to interpret scan results
• Limited user interface
• Steep learning curve

Pricing Comparison

Nessus

• Subscription-Based

OpenVAS

• Open Source