Tool profile
GFI LanGuard: cost, fit and limits
GFI LanGuard is a network security scanner and patch deployment product made by GFI USA, LLC that audits devices for missing updates and vulnerabilities and installs patches on Windows, macOS and Linux machines. Buying runs through resellers.
What to know first
GFI LanGuard scans networks, deploys patches centrally or through agents, and checks compliance against frameworks such as PCI DSS and HIPAA. The product page publishes no prices or editions, offers Buy now links and mentions a 30-day trial with a first scan on day one. The product name includes AI, yet the page names no AI capability. Ask for a quote.
GFI LanGuard at a glance
| Maker | GFI USA, LLC, United States |
|---|---|
| Free plan | Free trial only |
| Entry price | Quote only |
| API access | No |
| Category | Best AI Patch Management Software in 2026, rank 11 of 11 |
| Website | gfi.ai/products-and-solutions/network-security-solutions/gfi-languard |
Who GFI LanGuard is best for
Administrators who want scanning plus patching
Vulnerability scanning, auditing and patch deployment sit in one product, so one console covers finding and fixing. That suits administrators who prefer one tool over two.
Mixed-OS offices
The page lists patching for Windows, macOS and Linux, plus third-party apps such as Chrome, Firefox, Safari and Java. Browser updates are part of the list.
Compliance-checked environments
PCI DSS, HIPAA, SOX, GLB/GLBA and PSN CoCo are named, which helps teams that must show audit evidence. That helps with audits.
GFI LanGuard plans and pricing
| Plan | Price | What it includes |
|---|---|---|
| GFI LanGuard (single product) | Not published | Patch management and network auditing; no editions are listed on the page. Quote on request. |
| 30-day trial | Free | First scan on the first day of the trial. Use that first scan to see how many devices show missing patches before you decide whether to buy. |
| Buy now (sales route) | Custom quote | Buy now links only; no price or edition detail appears on the page. A reseller or GFI sales supplies the quote. |
Checked November 2026.
What GFI LanGuard does
- Central or agent-based deployment
- Patches can be deployed centrally or through agents, with the choice of which patches to install. That gives teams control over which updates go to servers and which wait for a test.
- Patch rollback
- Patches that cause problems can be rolled back, a safeguard that matters for servers. That safety net matters most on servers, where a bad update can stop a service and cost a team an evening to repair.
- Third-party application patching
- Named applications include Firefox, Chrome, Safari, Opera, Java Runtime and Adobe Flash Player, a list that looks dated. Teams should check current coverage with GFI.
- Security application checks
- More than 4,000 security applications are covered for antivirus, firewall, backup client, disk encryption, DLP and device access control. That broad coverage lets the scanner check whether security tools are installed and running, not only whether patches are missing.
- Vulnerability sources
- OVAL, SANS Top 20, CVE and BugTraq are named as data sources. Those sources give scan results a recognizable identifier, which helps teams track a finding across other security tools.
How GFI LanGuard handles your data
The product page makes no data handling or certification claims. The privacy policy says personal data is kept as long as reasonably necessary for the purposes collected and that information may be stored and processed in the European Economic Area, the United States or any other country where the company has facilities. It does not mention AI or machine learning training, so whether customer data trains models is not stated. The policy covers the company at large, not this product specifically, and the vendor's policy for the scanner itself was not checked beyond it.
Where GFI LanGuard falls short in practice
- No prices or editions. Only Buy now links appear on the product page, so cost per device is unknown until a reseller or sales rep quotes. Ask for a quote.
- AI in the name only. The product name includes AI, but the page names no AI capability, so do not assume machine learning drives the scans. Ask GFI for proof.
- Dated application list. Adobe Flash Player appears in the third-party list, which suggests the page has not been refreshed; check current coverage. That list may not match your app inventory.
Works with
Alternatives to GFI LanGuard
GFI LanGuard: common questions
How much does GFI LanGuard cost?
The product page publishes no price and shows only Buy now links, so the cost comes from GFI or a reseller. A 30-day trial is mentioned, with a first scan on day one. Ask for a quote based on your number of scanned nodes.
Does GFI LanGuard use AI?
The product name includes AI, but the page names no AI capability. It describes scanning, auditing, patch deployment and rollback. Ask GFI to show which functions use machine learning before treating the name as a feature. Ask for a demonstration.
Which systems can GFI LanGuard patch?
The page lists patching for Windows, macOS and Linux, plus third-party applications such as Firefox, Chrome, Safari, Opera and Java Runtime. It also names virtualization coverage for VMware, Hyper-V, Citrix, Microsoft Virtual Server and Parallel. Confirm your exact operating system versions with GFI before buying.
Can GFI LanGuard roll back a bad patch?
Yes, the page says patches that cause problems can be rolled back, and administrators choose which patches to install. It does not say how long rollback takes or which patch types qualify, so test it during the 30-day trial. Do not skip that test.
Which compliance frameworks does GFI LanGuard name?
PCI DSS, HIPAA, SOX, GLB/GLBA and PSN CoCo are named on the product page. The page does not show sample reports, so request one to see whether the output satisfies your auditor. Confirm the report format and export options with GFI during the trial.