GuardianKey is a WordPress app, with a 5.0 average rating from 1 reviews, as of July 8, 2026.
GuardianKey is a WordPress Plugin Directory app by gbernardes. With a rating of 5.0★ from 1 reviews.
AppRanks data: GuardianKey ranks #0 in Authentication on WordPress Plugin Directory, placing it in the top 1% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
GuardianKey is a category-leading WordPress app with a limited review volume. It is listed in the Security category on WordPress Plugin Directory, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. 1 reviews put it in the early-traction tier — useful for early-stage stores willing to be on the leading edge. Early-traction review counts are sensitive to single launch periods or feature events, so a 30-day re-check before bigger commitments often resolves whether the trend is sustained. Paid-only pricing means evaluating fit on the marketplace listing or via the developer's documentation before installing. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical WordPress Plugin Directory listing.
Pros
- +High average rating (5.0★) signals consistent merchant satisfaction
- +Published by gbernardes — established developer track record
Cons
- −Limited review base (1) — ratings can shift significantly with new feedback
Looking to switch from GuardianKey?
See GuardianKey's alternatives ranked by audit score, rating, and review velocity.
How GuardianKey works
Show full descriptionShow less
GuardianKey is a service to protect systems in real-time against authentication attacks. It implements GK Auth Security for login protection and GKTinc dissuasion challenges, helping detect and block malicious accesses, and notify the legitimate user and the system administrator.
Beyond the security, the GuardianKey solution provides a good user experience, because the user is not required to provide extra information or to execute tasks during the login. When GKTinc is enabled, the challenge runs automatically during login, with server-side validation in the plugin.
GuardianKey’s approach provides a risk assessment in real-time. The events and risks can be explored in the GuardianKey’s administration panel.
How GuardianKey works The GuardianKey detection engine analyzes the events sent by your online system to the GuardianKey servers.
The detection engine uses Machine Learning and our secret mathematical risk formula to combine the following three analysis approaches: Threat Intelligence, Behavioral Profiling, and Psychometric Profiling. Using these three pillars, our engine computes a risk for each event sent by the protected systems. In real time, the online attempt can be blocked, an extra requirement can be requested to the user, or notifications can be triggered.
All data sent to GuardianKey servers are doubly encrypted, and NOT send passwords or sensitive data.
More information at https://guardiankey.io/
Plugin Installation
Install GuardianKey from WordPress plugin directory, and activate plugin
Go to https://panel.guardiankey.io/auth/register, and create account in GuardianKey
Access GuardianKey panel (https://panel.guardiankey.io/) and go to Settings->Authgroups->edit/view/Deploy information and get keys
Access Administration->Tools->GuardianKey in your WP and put keys of GuardianKey
Configure GKTinc by filling API Key, Protection Group Hash ID, and Default Challenge Level
If you want notify users, change “Notify Users” option to “yes”
Using GuardianKey Access https://panel.guardiankey.io and login using the credentials sent to your e-mail address during the registration. You can recover the pass if you forgot it.
GKTinc is optional and can be enabled in the plugin settings. When enabled, the plugin loads the GKTinc JS setup, injects the config generated by the SDK, and validates each login server-side.
There is a documentation for the panel available at https://guardiankey.io/docs
Category rankings
As of Jul 8, 2026- Authentication#0of 45Top 1%
- Block hackers#0of 2Top 1%
- Login security#0of 17Top 1%
- Security#0of 635Top 1%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
GuardianKeydoesn't have curated competitor matchups yet. Other tracked security apps on WordPress:
Where GuardianKey stands in the Security category
GuardianKey ranks #0 of 635 apps in the Security category, placing it in the top 1% of the listing.
Frequently asked questions
What is GuardianKey?
GuardianKey is an app for WordPress. It currently holds a 5.0-star rating from 1 merchant review, and AppRanks has been tracking its public marketplace data on a daily refresh cycle. It is listed under the Security category on AppRanks, where you can see its current category position, review-velocity trend, and how it compares against the top alternatives in the same space. Developed by gbernardes.
Who uses GuardianKey?
Currently around 10 active stores have installed GuardianKey. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Security category on WordPress.