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Arpwatch vs OpenVAS

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

Arpwatch icon
Arpwatch
OpenVAS icon
OpenVAS

Arpwatch vs OpenVAS: The Verdict

Last updated: May 2026 · Comparison by Sugggest Editorial Team

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

Product Overview

Arpwatch
Arpwatch

Description: Arpwatch is an open source software used for monitoring Address Resolution Protocol (ARP) traffic on a computer network. It keeps track of Ethernet/IP address pairings and reports changes, which can help detect certain types of attacks.

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

Arpwatch
Arpwatch Features
  • Monitors ARP traffic
  • Maintains IP/MAC address mapping database
  • Sends email alerts on changes to mappings
  • Detects certain network attacks
  • Command line and daemon modes
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

Arpwatch
Arpwatch
Pros
  • Open source
  • Lightweight
  • Easy to deploy
  • Detects ARP spoofing
  • Alerts on suspicious activity
Cons
  • Requires expertise to interpret alerts
  • No GUI
  • Limited reporting capabilities
  • Does not prevent attacks
  • Must be tuned for each network
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

Arpwatch
Arpwatch
  • Open Source
OpenVAS
OpenVAS
  • Open Source

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Learn More About Each Product

Arpwatch
Arpwatch
Reviews, pricing & alternatives →
OpenVAS
OpenVAS
Reviews, pricing & alternatives →

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