Best block hackers plugins for WordPress
The most popular block hackers plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. GuardianKey leads with 10+ active installs, ahead of dpabadbotwp (10+) and AIS (10+). All 4 plugins tagged “block hackers” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
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Top 4 block hackers plugins
- 1.
GuardianKeyThe most installed block hackers plugin, with 10+ active installs. Only 1 review so far, updated 9 months ago. Tested only up to WordPress 6.9.0.
- 2.
dpabadbotwp10+ active installs. No reviews yet, last updated 6 years ago. Tested only up to WordPress 5.5.24.
- 3.
AIS10+ active installs. No reviews yet, last updated 4 years ago. Tested only up to WordPress 6.0.18.
- 4.
Tron Login ProtectFewer than 10 active installs. No reviews yet, updated 8 months ago. Tested only up to WordPress 6.9.11.
All 4 plugins tagged “block hackers”

GuardianKey
Down in the last 7 days:1,009#34,702by gbernardes9 months ago
GuardianKey is a service to protect systems in real-time against authentication attacks. It implements GK Auth Security for login protection and GKTin …
- Installs
- 10+
- Rating
- 5.0(1)
- Downloads
- 11/day

dpabadbotwp
Up in the last 7 days:3,287#37,543by peter achutha6 years ago
This plugin, dpaBadBotWP, automatically tells Bad Bot Exterminator firewall software, your current IP address and you will not be blocked from working …
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day

AIS
Up in the last 7 days:2,576#45,784by AIS TECHNOLABS4 years ago
Blocks malicious IP Addresses, Spammers and Hackers from accessing page without compromising the performance of your WordPress Website.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day

Tron Login Protect
Up in the last 7 days:5,687#66,361by Tron8 months ago
Protect the wp-admin from hackers.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day