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Nethogs vs OpenVAS

Professional comparison and analysis to help you choose the right software solution for your needs.

Nethogs icon
Nethogs
OpenVAS icon
OpenVAS

Nethogs vs OpenVAS: The Verdict

⚡ Summary:

Nethogs: Nethogs is a Linux tool that provides real-time network traffic usage by process. It shows bandwidth usage on a per-process basis in an easy to understand format.

OpenVAS: 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.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature Nethogs OpenVAS
Sugggest Score — —
Category Network & Admin Security & Privacy
Pricing Open Source Open Source

Product Overview

Nethogs
Nethogs

Description: Nethogs is a Linux tool that provides real-time network traffic usage by process. It shows bandwidth usage on a per-process basis in an easy to understand format.

Type: software

Pricing: Open Source

OpenVAS
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.

Type: software

Pricing: Open Source

Key Features Comparison

Nethogs
Nethogs Features
  • Monitors bandwidth usage per process in real time
  • Displays network usage in a terminal using a text-based user interface
  • Shows program name, PID, sent/received data, and total usage
  • Can filter processes by name or PID
  • Lightweight and non-intrusive
OpenVAS
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

Nethogs
Nethogs

Pros

  • Easy to use and understand
  • Provides granular visibility into bandwidth usage
  • Helpful for identifying and troubleshooting network hogs
  • Works on most Linux distributions without setup

Cons

  • Terminal-only interface lacks graphical view
  • Can only monitor bandwidth usage, not other metrics
  • Requires root access to monitor all processes
  • Not well-suited for remote monitoring
OpenVAS
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

Nethogs
Nethogs
  • Open Source
OpenVAS
OpenVAS
  • Open Source

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Learn More About Each Product

Nethogs
Nethogs
Reviews, pricing & alternatives →
OpenVAS
OpenVAS
Reviews, pricing & alternatives →

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