GFI LanGuard™ is an award winning network security and vulnerability scanning tool, which scans your network and ports to detect and assess whether and where your network is open to attack. It also provides full patch management ensuring all the latest Microsoft patches and updates are deployed throughout your network.

Why choose GFI LanGuard to safeguard your network security?

  • Fast TCP & UDP port scanning & identification
  • Alerts pinpoint security issues & recommends action
  • Automatically detect new security holes with scheduled scan results comparisons
  • Checks antivirus and anti-spyware to ensure latest definitions are installed
  • Check for and deploy missing security patches and service packs
  • Integrates with more than 1,000 security critical applications

GFI LanGuard supports patch auto download, patch rollback, Unicode compliance and detection of missing Microsoft security patches and service packs and their deployment on both English and also on non-English Windows operating systems.

Security features at a glance:
  • Identify security vulnerabilities and take remedial action
  • Over 15,000 vulnerability assessments, including OVAL and SANS Top 20
  • Create custom vulnerability checks
  • Easily analyze and filter scan results
  • Scan and retrieve OS data from Linux systems
  • Easy to use agents management technology
Other features:

  • Automatically rectify issues (e.g. trigger antivirus scans, enable firewall, uninstall peer-to-peer, etc.
  • Powerful dashboard and reporting with drill-down filtering
  • Support for virtual machines
  • Get notified when something changes on the network (new application installed, service started/stopped, etc.)
  • New dashboard & revamped reporting




Agent Management

GFI LanGuard Dashboard

Scan Results

Agent Management

Applications Inventory

Configuring Patches to Scan

Configuring Vulnerabilities

GFI LanGuard Dashboard

Deploy Custom Software

Deploy Microsoft Patches

Vulnerability Summary

Scan Results

Full Scan in Progress

Setting up Scheduled Reports

GFI LanGuard - Welcome Screen

Reporting Interface

  • GFI LanGuard - Product Tour

    Join us on a tour of GFI LanGuard’s main features – from the deployment of agents to setting up scans and alerts to applying patches.

  • Spotlight on...GFI LanGuard

    View this webinar to discover how GFI LanGuard provides a complete network security overview with minimal administrative effort, assisting you with patch management, vulnerability scanning, risk analysis and more.