Curated collection

Best Security tools

Compare 827 quality-filtered Security tools using public popularity, activity, licensing and source data.

Browse quality-filtered Security tools ranked by public signals. Filter by source, pricing, or recency to find a fit faster.

Top Security tools

827 tools

100/100

kubescape

Kubescape is an open-source Kubernetes security platform for your IDE, CI/CD pipelines, and clusters. It includes risk analysis, security, compliance, and misco

Open source Security
100/100

codex-security

OpenAI's Codex Security CLI and TypeScript SDK for finding, validating, and fixing security vulnerabilities. npm: https://www.npmjs.com/package/@openai/codex-se

Open source Developer ToolsSecurity
100/100

bunkerweb

🛡️ Open-source and cloud-native Web Application Firewall (WAF)

Open source HostingSecurity
100/100

Wordfence Security – Firewall, Malware Scan, and Login Security

Firewall, Malware Scanner, Two Factor Auth, and Comprehensive Security Features, powered by our 24-hour team. Make security a priority with Wordfence.

Open source Security
100/100

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.

Open source Security
100/100

Jetpack – WP Security, Backup, Speed, & Growth

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

Open source Website ToolsSecurity
100/100

Hostinger Tools

Simplified WordPress management. Manage site info, maintenance, security, & redirects.

Open source Security
100/100

Limit Login Attempts Security – Login Security, 2FA, Firewall, Brute Force Prevention

WordPress login security with brute force protection, Two-factor authentication (2FA/MFA), firewall, IP/country blocking, and login monitoring

Open source Security
100/100

Loginizer

Loginizer is a WordPress security plugin which helps you fight against bruteforce attacks.

Open source Security
100/100

Security Optimizer – The All-In-One Protection Plugin

Secure your WordPress site from brute-force attacks, threats, malware, and bots. Free to use and easy to set up.

Open source Security
100/100

Safe SVG

Enable SVG uploads and sanitize them to stop XML/SVG vulnerabilities in your WordPress website.

Open source Security
100/100

All-In-One Security (AIOS) – Security and Firewall

Protect your website investment with All-In-One Security (AIOS) – a comprehensive and easy to use security plugin designed especially for WordPress.

Open source Security
100/100

MainWP Child – Securely Connects to the MainWP Dashboard to Manage Multiple Sites

MainWP Child establishes a secure link between your WordPress sites and your self-hosted MainWP Dashboard, simplifying site management.

Open source MonitoringSecurity
100/100

Kadence Security – Password, Two Factor Authentication, and Brute Force Protection

Harden your site security with Login Security, Two-Factor Authentication (2FA), Vulnerability Scanner, Firewall, and more. Formerly iThemes Security.

Open source Security
100/100

User Role Editor

User Role Editor WordPress plugin makes user roles and capabilities changing easy. Edit/add/delete WordPress user roles and capabilities.

Open source Security
100/100

Sucuri Security – Auditing, Malware Scanner and Security Hardening

The Sucuri WordPress Security plugin is a security toolset for security integrity monitoring, malware detection and security hardening.

Open source Security
100/100

SiteGuard WP Plugin

Adds WordPress login and admin protections, including CAPTCHA, login lock, login alerts, renamed login URLs, and SiteGuard WAF tuning support.

Open source Security
100/100

Admin Menu Editor

Lets you edit the WordPress admin menu. You can re-order, hide or rename menus, add custom menus and more.

Open source Security
100/100

Activity Log – Monitor User and Agent Changes

Monitor every change on your WordPress site — who did what, when, and where it came from — for a complete audit trail and stronger security.

Open source Security
100/100

Stream – Activity Log & Audit Trail

Real-time activity log and audit log for WordPress. Track every user action — logins, edits, plugin & settings changes — and get alerts.

Open source Security
100/100

FluentAuth – Login Security, Two-Factor Authentication, Passkeys & Social Login

Two-factor authentication, passkeys, social login, magic login, limit login attempts, file change scanning and audit logs for WordPress.

Open source Security
100/100

Nexter Extension – Security, Performance, Code Snippets & Site Toolkit

Replace 50+ WordPress Plugins: Free SEO, Theme Builder, Code Snippets, Image Optimizer (WebP/AVIF), SMTP Email, Security, Performance & More

Open source SEOSecurity
100/100

Akismet Anti-spam: Spam Protection

The best anti-spam protection to block spam comments and spam in a contact form. The most trusted antispam solution for WordPress and WooCommerce.

Open source Security
100/100

Defender Security – Malware Scanner, Login Security & Firewall

WordPress security plugin with malware scanner, IP blocking, audit logs, antivirus scans, firewall, 2FA, brute force login security, and more.

Open source Security