by Kieran O'Shea
5 (1 reviews)
Yubikey
Enhanced login security for WordPress by requiring the presentation of a One Time Password (OTP) from a registered Yubikey
Tested up to WP 6.8.5 (Current: 6.9.4)
v1.0.1
Current Version v1.0.1
Updated 10 months ago
Last Update on 09 May, 2025
Refreshed 6 hours ago
Last Refreshed on
Rank
#22,696
—
No change
Active Installs
30+
-25%
KW Avg Position
20.5
—
No change
Downloads
995
+2 today
Support Resolved
0%
—
No change
Rating
100%
Review 5 out of 5
5
(1 reviews)
Next Milestone 40
30+
40+
182
Ranks to Climb
-
Growth Needed
8,000,000
Active Installs
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Rank Changes
Current
#22,696
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5.0
1 reviews
Overall
100%
5
1
(100%)
4
0
(0%)
3
0
(0%)
2
0
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1
0
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- Version
- 1.0.1
- Last Updated
- May 09, 2025
- Requires WP
- 5.2+
- Tested Up To
- 6.8.5
- PHP Version
- N/A
- Author
- Kieran O'Shea
Support & Rating
- Rating
- ★ ★ ★ ★ ★ 5
- Reviews
- 1
- Support Threads
- 0
- Resolved
- 0%
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Frequently Asked Questions
Common questions about Yubikey
Please visit the Yubico OTP Webpage
There are a variety of keys available, but the cheapest key that will work with the OTP model currently retails at $50. You can find information on this key by visiting the associated Yubico Product Page
While setting up such a server is beyond the scope of this FAQ, yes you can. Simply put the URL of your validation server in the "Private Validation Server API URL" field on the Settings -> Yubikey adin page. Remember to update the ID and API Key fields to a pair that is supported by your server.
No, unless you set the "Profile from which OTP is mandatory" setting, in which case users with this permission or above will need an OTP to login. If you enable this feature it is critical that all users on your site who hold this permission profile or above have already setup OTP in their profile, otherwise they will be locked out of the site! All other users will only require an OTP if they set one up in their user profile.
by which the WordPress smartphone app accesses WordPress sites). If you enable this setting, users below this permission level will be allowed to login via XML-RPC (the WordPress app) without use of an OTP (the app does not support use of OTP or supplemental login fields).
Of course; just rename the yubikey plugin directory in wp-content/plugins/ and the plugin will automatically be disbaled. With the plugin disabled you will be able to login with just your plain username and password.