ThinkCaptcha – Login Captcha, Register Captcha & Checkout reCAPTCHA vs Really Simple Security – Simple and Performant Security (formerly Really Simple SSL)

Easily improve site security with WordPress Hardening, Two-Factor Authentication (2FA), Login Protection, Vulnerability Detection and SSL certificate. Really simple, Effective and Performant WordPress Security Really Simple Security is the most lightweight and easy-to-use security plugin for WordPress. It secures your WordPress website with SSL certificate generation, including proper 301 https redirection and SSL enforcement, scanning for possible vulnerabilities, Login Protection and implementing essential WordPress hardening features. We believe that security should have the absolute minimum effect on website performance, user experience and maintainability. Therefore, Really Simple Security is: Lightweight: Every security feature is developed with a modular approach and with performance in mind. Disabled features won’t load any redundant code. Easy-to-use: 1-minute configuration with short onboarding setup. Security Features Easy SSL Migration Migrates your website to HTTPS and enforces SSL in just one click. 301 redirect via PHP or .htaccess Secure cookies Let’s Encrypt: Install an SSL Certificate if your hosting provider supports manual installation. Server Health Check: Your server configuration is every bit as important for your website security. WordPress Hardening Tweak your configuration and keep WordPress fortified and safe by tackling potential weaknesses. Prevent code execution in the uploads folder Prevent login feedback and disable user enumeration Disable XML-RPC Disable directory browsing Username restrictions (block ‘admin’ and public names) and much more.. Vulnerability Detection Get notified when plugins, themes or WP core contain vulnerabilities and need appropriate action. Login Protection Allow or enforce Two-Factor Authentication (2FA) for specific user roles. Users receive a two-factor code via Email. Improve Security with Really Simple Security Pro Protect your site with all essential security features by upgrading to Really Simple Security Pro. Advanced SSL enforcement Mixed Content Scan & Fixer. Detect files that are requested over HTTP and fix them to HTTPS, both Front- and Back-end. Enable HTTP Strict Transport Security and configure your site for the HSTS Preload list. Firewall Really Simple Security Pro includes a performant and efficient WordPress firewall, to stop bots, crawlers and bad actors with IP and username blocks. 404 blocking – Blocks crawlers as they trigger unusual numbers of 404 errors. Region blocking – Only allow/block access to your site from specific regions. Automated and customisable Firewall rules. IP blocklist and allowlist. Security Headers Security headers protect your site visitors against the risk of clickjacking, cross-site-forgery attacks, stealing login credentials and malware. Independent of your Server Configuration, works on Apache, LiteSpeed, NGINX, etc. Protect your website visitors with X-XSS Protection, X-Content-Type-Options, X-Frame-Options, a Referrer Policy and CORS headers. Automatically generate your WordPress-tailored Content Security Policy. Vulnerability Measures When a vulnerability is detected in a plugin, theme or WordPress core you will get notified accordingly. With Vulnerability Measures, you can configure simple but effective measures to make sure that a critical vulnerability won’t remain unattended. Force update: An update process will be tried multiple times until it can be assumed development of a theme or plugin is abandoned. You will be notified during these steps. Quarantine: When a plugin or theme can’t be updated to solve a vulnerability, Really Simple Security can quarantine the plugin. Advanced Site Hardening Choose a custom login URL Automated File Permissions check and fixer Rename and randomize your database prefix Change the debug.log file location to a non-public folder Disable application passwords Control admin creation Disable HTTP methods, reducing HTTP requests Login Protection Secure your website’s login process and user accounts with powerful security measures. Two-Step verification (Email login) 2FA (two factor authentication) with TOTP Passwordless login with passkey login Enforce strong passwords and frequent password change Limit Login Attempts With Limit Login Attempts you can configure a threshold to temporarily or permanently block IP addresses or (non-existing) usernames. You can also throw a CAPTCHA after a failed login (hCaptcha or Google reCaptcha) Access Control Restrict access to your site for specific regions. Add specific IP addresses or IP ranges to the Blocklist or Allowlist. Useful Links Documentation Security Definitions Translate Really Simple Security Issues & pull requests Feature requests Love Really Simple Security? If you want to support the continuing development of this plugin, please consider buying Really Simple Security Pro, which includes some excellent security features and premium support. About Really Simple Plugins Our mission is to make complex WordPress requirements really easy. Really Simple Security is developed by Really Simple Plugins. For generating SSL certificates, Really Simple Security uses the le acme2 PHP Let’s Encrypt client library, thanks to ‘fbett’ for providing it. Vulnerability Detection uses WP Vulnerability, an open-source initiative by Javier Casares. Want to join as a collaborator? We’re on GitHub as well!

Enhance Your Website’s Login Security with the Power of Google reCAPTCHA Are you tired of spam registrations, brute-force login attacks, and junk form submissions? ThinkCaptcha is the definitive Google reCAPTCHA plugin for WordPress, designed to provide maximum login security with a simple and modern interface. ThinkCaptcha allows you to easily add a login captcha, register captcha, and password reset captcha to your most vulnerable forms using Google’s user-friendly “I’m not a robot” checkbox (reCAPTCHA v2). This is the ultimate spam protection and bot protection your site needs. Free Features for Essential Security: WordPress Login Captcha: Implement a secure login captcha on your /wp-login.php page to stop brute-force attacks and enhance login security. WooCommerce Login Captcha: Protect your customer accounts by adding a WooCommerce captcha to the login form. WooCommerce Register Captcha: Stop fake user sign-ups with a robust register captcha on your WooCommerce registration form. Password Reset Captcha: Secure both WordPress and WooCommerce password reset forms from bot abuse. Optimized for Performance: The Google reCAPTCHA script loads asynchronously and only on pages where it is needed. 🚀 Upgrade to ThinkCaptcha Pro for Ultimate Form Security! Spammers target every form on your site. ThinkCaptcha Pro extends this powerful reCAPTCHA protection to create a comprehensive security shield. WooCommerce Checkout Captcha: The best way to prevent fraudulent orders and spam. Add a checkout captcha to your WooCommerce checkout page. Contact Form 7 reCAPTCHA: Our most requested feature! Add a Contact Form 7 reCAPTCHA to every contact form and eliminate junk mail forever. WPForms Captcha: Secure all forms created with WPForms with a powerful WPForms captcha. WordPress Register Captcha: Block spambots from creating user accounts on your main WordPress registration form with a secure register captcha. Secure your entire website today. Get ThinkCaptcha Pro Now! Third-Party Service Disclosure This plugin connects to the Google reCAPTCHA service to protect forms from bots and spam. * Service Used: Google reCAPTCHA (a service provided by Google LLC). * What Data is Sent: To verify if a user is human, this service collects and sends hardware and software information, such as device and application data, to Google. The user’s IP address is also collected. * When Data is Sent: This data is sent whenever a form protected by this plugin is displayed and submitted. * Links to Policies: The use of the Google reCAPTCHA service is subject to Google’s Privacy Policy and Terms of Service.