GFI LanGuard™ checks your network for all potential methods that a hacker might use to attack it. By analyzing the operating system and the applications running on your network, GFI LANguard identifies possible security holes. In other words, it plays devil's advocate and alerts you to weaknesses before a hacker can find them, enabling you to deal with these issues before a hacker can exploit them.

Provides in-depth information about all machines/devices
GFI LanGuard scans your entire network, IP by IP, and provides information such as service pack level of the machine, missing security patches, wireless access points, USB devices, open shares, open ports and more.

Scan results can easily be analyzed using filters and reports, enabling you to proactively secure your network – for example, by shutting down unnecessary ports, closing shares, installing service packs and hotfixes, etc.

  • Fast TCP & UDP port scanning & identification
  • Alerts pinpoint security issues & recommends action
  • Automatically detect new security holes with scheduled port scan results comparisons
  • Checks antivirus and anti-spyware to ensure latest definitions are installed
  • Integrates with more than 1,500 security critical applications

GFI LanGuard is also a complete patch management solution. After it has scanned your network and determined missing patches and service packs – both in the operating system and in the applications – you can use GFI LANguard to deploy those service packs and patches network-wide and also deploy custom software.

Security features at a glance:
  • One complete network security package, combining powerful solutions for Vulnerability scanning, Patch management and Network auditing
  • 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
Patch management features:

  • Automatically deploy network-wide patch and service pack management
  • Deploys custom/3rd party software and patches network-wide
  • Automatically receive alerts of new security holes
  • Compatible with Windows 7




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.