A lightweight WordPress plugin that protects your site from AI scrapers and bad bots using cryptographic JavaScript challenges.
As of April 2026, Bot Lockout is a WordPress captcha plugin with 0 active installations and a 0/5 rating0. It has been downloaded 291 times in total. Requires WordPress false+ and PHP false+. Available on WordPress.org since 2025. Top alternative: SiteGuard WP Plugin.
Bot Lockout is a security plugin that implements a lightweight cryptographic challenge system to distinguish between real browsers and automated bots. Unlike traditional CAPTCHA systems, it uses JavaScript-based cryptographic operations that are easy for humans but difficult for most bots to solve.
| WordPress | false+ requiredTested up to 6.8.5 |
| PHP | false+ required |
…and 3 more changes
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.