Jetpack VaultPress

This plugin will remove the version info appended to enqueued style and script urls along with Meta Generator in the head section and in RSS feeds.

The ultimate solution to stop spam comments in the default commenting system of WordPress

reCaptcha for login, signup, comment forms, Ninja Forms and woocommerce.

Secure WordPress login, registration, and comment form with Google reCAPTCHA or Cloudflare Turnstile. Prevent Brute-force attacks and more.

WP Fingerprint adds an additional layer of security to your WordPress website, working to check your plugins for signs of hack or exploit.

1 The Ultimate Spam Protection Plugin Using Captcha for WordPress Forms.

Improve your WP security with powerful one-click tools like backup, WAF, and malware scan. Includes free tools like stats, CDN and social sharing.

A very fast caching engine for WordPress that produces static html files.

The WooCommerce Legacy REST API, which is now part of WooCommerce itself but will be removed in WooCommerce 9.0.

Limit rate of login attempts, including by way of cookies, for each IP. Fully customizable.

Speed up your WordPress site with one-click optimizations like Page Cache, Critical CSS, and Image CDN to improve Core Web Vitals.

Manage your Crowdsignal polls, surveys, quizzes, and ratings directly from the WordPress dashboard.