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GFI LanGuard vs Tenable Vulnerability Management comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
1.0
GFI LanGuard enhances security, compliance, and ROI by streamlining patch management, identifying vulnerabilities, and providing actionable insights.
Sentiment score
7.6
Tenable Vulnerability Management provides long-term cost-effective vulnerability identification and resolution, reducing operational costs and enhancing environment visibility.
 

Customer Service

Sentiment score
4.0
GFI LanGuard's customer service is generally quick and helpful, though some users in certain regions face challenges.
Sentiment score
5.9
User feedback on Tenable's support varies, highlighting issues with response times, accessibility, and additional charges for service.
It needs improvement in response time and addressing feature requests promptly.
I would evaluate Tenable Vulnerability Management's customer service and technical support as average.
 

Scalability Issues

Sentiment score
6.7
GFI LanGuard is scalable and adaptable, supporting various workloads and platforms, suitable for small to large organizations.
Sentiment score
7.5
Tenable Vulnerability Management is scalable and cost-effective, supporting industries like finance and government with ease of expansion.
They can seamlessly scale the number of endpoints from 100 to 1,000,000 in a day.
 

Stability Issues

Sentiment score
8.3
GFI LanGuard is highly stable, with improved functionality and minimal issues, even during server updates, rated eight out of ten.
Sentiment score
8.1
Tenable Vulnerability Management is lauded for stability and reliability, with minor issues, rating between seven and ten.
The stability is commendable, and I would rate Tenable ten out of ten.
I have faced no stability issues with Tenable.
 

Room For Improvement

GFI LanGuard requires enhancements in LAN expansion, Linux docs, cloud support, custom software, asset tracking, and additional features.
Users want improved interface, customization, integration, and support for Tenable Vulnerability Management, with clearer licensing and automation features.
They should also accelerate the process of implementing new features upon request.
I would suggest HP WebInspect as a better option than Tenable.io.
 

Setup Cost

GFI LanGuard offers competitive patch management pricing, with costs around $1,000 to $2,500 annually and discounts for Gold partners.
Tenable Vulnerability Management is pricey but valued for features, with users desiring flexible, cost-effective pricing models.
Tenable charges around $40 per device, while Rapid7 costs $10 to $15 per device.
 

Valuable Features

GFI LanGuard excels in vulnerability assessment, patch management, ease of use, integration, resource efficiency, asset tracking, and endpoint control.
Tenable Vulnerability Management offers comprehensive scanning and integration with features enhancing usability, scalability, and security compliance support.
Tenable enables vulnerability management through potential AI integration that consolidates efforts and resolves multiple vulnerabilities simultaneously.
The best features of Tenable Vulnerability Management are flexibility, breadth and scope, and the fact that their current vulnerabilities come out, and they have tests for them within a day or two.
It provides survivability benefits. It helps me understand if the system is capable of withstanding certain levels of stress.
 

Categories and Ranking

GFI LanGuard
Ranking in Patch Management
13th
Average Rating
8.0
Reviews Sentiment
5.6
Number of Reviews
11
Ranking in other categories
No ranking in other categories
Tenable Vulnerability Manag...
Ranking in Patch Management
11th
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
43
Ranking in other categories
Vulnerability Management (6th), Risk-Based Vulnerability Management (2nd)
 

Mindshare comparison

As of August 2025, in the Patch Management category, the mindshare of GFI LanGuard is 2.2%, down from 3.5% compared to the previous year. The mindshare of Tenable Vulnerability Management is 0.5%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Patch Management
 

Featured Reviews

Ted Mbugua - PeerSpot reviewer
Highly stable, quick support, and useful modules
My advice to others wanting to implement this solution is you do not have to be very technical to use it. When installing it, you only need to click next. Additionally, the support is helpful and knowledgeable. Their technical documentation is easily accessible. I rate GFI LanGuard an eight out of ten.
Mani Bommisetty - PeerSpot reviewer
Streamlines vulnerability management with excellent reporting and potential AI integration
Tenable is user-friendly and excels in reporting. It allows me to easily fetch and schedule reports. The software's discovery feature aids in strengthening our security posture. The single-sensor installation process on various operating systems is smooth, unlike Rapid7, which requires different versions for separate systems. Furthermore, Tenable enables vulnerability management through potential AI integration that consolidates efforts and resolves multiple vulnerabilities simultaneously.
report
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Photography Company
14%
Manufacturing Company
9%
Financial Services Firm
7%
Computer Software Company
13%
Financial Services Firm
12%
Manufacturing Company
9%
Government
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

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What's the difference between Tenable Nessus and Tenable.io Vulnerability Management?
Tenable Nessus is a vulnerability assessment solution that is both easy to deploy and easy to manage. The design of the program is such that if a company should desire to handle the installation t...
What needs improvement with Tenable.io Vulnerability Management?
I don't think I have any additional features to add for improvement, as Tenable Vulnerability Management does a pretty good job of what it does. My pain points would have been on the internal side ...
 

Also Known As

LanGuard
Tenable.io
 

Overview

 

Sample Customers

BayView Medical Clinic, FrugalBrothers Software, Zaw, National Theatre, American Red Cross
Global Payments AU/NZ
Find out what your peers are saying about GFI LanGuard vs. Tenable Vulnerability Management and other solutions. Updated: August 2025.
865,384 professionals have used our research since 2012.