Wordfence Security:

• Offers firewall protection, malware scanning, and login security features.
• Provides real-time monitoring and alerts.
• Includes a premium version with additional features.

Sucuri Security:

• Provides a website firewall, malware scanning, and security hardening.
• Monitors your site for security threats and offers a free website security scanner.
• Offers a premium version for more advanced security.

iThemes Security (formerly Better WP Security):

• Offers various security features, including two-factor authentication, malware scanning, and brute force protection.
• Helps you strengthen your website's security by implementing various security measures.

All In One WP Security & Firewall:

• Provides an easy-to-use interface for enhancing WordPress security.
• Offers features like login lockdown, firewall, and database security.
• Includes a security strength meter to assess your site's security level.

Security Ninja:

• Offers a comprehensive security testing suite to scan your website for vulnerabilities.
• Provides a detailed report of issues and suggestions for improvements.
• Helps you harden your site's security.

BulletProof Security:

• Includes a firewall, login security, and database backup features.
• Helps protect against SQL injection and other common attacks.
• Offers monitoring and alerts for suspicious activity.

Cerber Security, Antispam & Malware Scan:

• Provides security and anti-spam features to protect your WordPress site.
• Includes a powerful malware scanner and real-time traffic analysis.
• Offers protection against brute force attacks.

Shield Security for WordPress:

• Offers login security, firewall, and malware scanning features.
• Provides protection against comment spam and other common threats.
• Includes a simple setup wizard for configuring security settings.

SecuPress:

• Provides a user-friendly interface for enhancing WordPress security.
• Offers firewall protection, malware scanning, and security hardening.
• Includes a free version with essential security features.

VaultPress (Jetpack Backup):

• Offers real-time backup and security scanning as part of the Jetpack plugin.
• Provides automated daily backups and easy restoration options.
• Part of the Jetpack plugin suite, which includes various other features.