Wordfence Security Original (FREE)

Wordfence Security is a comprehensive WordPress plugin aimed at enhancing the security of your website. Here are some of its key features:

• Web Application Firewall (WAF): Wordfence's WAF is designed to detect and block malicious traffic directed at your WordPress site. This firewall is updated in real-time with the latest firewall rules, malware signatures, and malicious IP addresses. It provides robust protection against various threats.
• Real-time IP Blacklist: The premium version of Wordfence offers real-time IP blocking to prevent access from the most malicious IPs. This feature not only enhances security but also reduces the load on your website.
• Malware Scanner: Wordfence includes a built-in malware scanner that checks your site for malicious code, content, and other threats. It also scans for bad URLs, backdoors, SEO spam, malicious redirects, and code injections in core files, themes, and plugins.
• Brute Force Attack Protection: The plugin defends against brute force attacks by limiting login attempts, making it difficult for unauthorized users to gain access to your site.
• File Integrity Verification: Wordfence can verify the integrity of your core files, themes, and plugins by comparing them with the versions available on WordPress.org. If any changes are detected, it alerts you and allows you to restore the original, unaltered files.
• Content Scanning: The plugin examines your site's content, including posts and comments, for hazardous URLs and suspicious content, providing an extra layer of security.
• Two-Factor Authentication (2FA): Wordfence offers 2FA, one of the most secure forms of authentication, for added protection. Users can enable 2FA using TOTP-based authenticator apps or services.
• Wordfence Central: If you manage multiple WordPress sites, Wordfence Central is a powerful tool that allows you to monitor and manage security across all your sites from a centralized location.
• Live Traffic Tracking: Wordfence provides real-time tracking of site visits and hack attempts, giving you insights into traffic sources, IP addresses, and other details. This feature is not commonly found in other analytics packages.
• Country Blocking: The premium version of Wordfence offers the ability to block traffic from specific countries, enhancing your site's security.

In summary, Wordfence Security is a robust security plugin that combines a firewall, malware scanner, file integrity verifier, content scanner, and other features to protect your WordPress website from various threats. Its real-time updates, two-factor authentication, and centralized management make it a powerful tool for enhancing WordPress security.