Curated collection

Best Security tools

Compare 828 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

828 tools

GH
87/100

GDPR Helper using CSP

This plugin allows easy addition of Content Security Policy

Open source Security
87/100

Quarivo Comment Shield

Activate it and stay focused. Obvious comment spam is quietly quarantined, while possible false positives remain easy to review and restore.

Open source Security
87/100

Quarivo Form Shield

Keep Contact Form 7 inquiries in a local review inbox, even when mail sending fails, and quietly quarantine only high-confidence spam.

Open source Security
87/100

Activity Guard – Security Scanner, Activity Log with IP blocking

Free WordPress activity log with IP blocking, vulnerability scanner, WooCommerce abandoned cart analytics, and real-time Slack and Telegram alerts.

Open source Security
87/100

GhostTrap

Advanced 5-layer invisible spam protection for comments. No captcha, no user friction - professional spam blocking.

Open source Security
87/100

CoxWall

Professional WordPress security plugin with firewall, brute-force protection, login hardening, security headers, and file integrity monitoring.

Open source Security
IH
87/100

Invizo Headless Mode

Turn WordPress into a headless CMS backend with frontend redirects, CORS controls, draft previews, login branding, and security hardening.

Open source Security
87/100

Royal AI Firewall

See every AI agent on your site. Decide who gets your content — block, allow, or log-only for GPTBot, ClaudeBot, PerplexityBot, and 60+ others.

Open source AISecurity
CV
87/100

CSP Violation Reporter

Collect Content Security Policy violation reports through a WordPress REST endpoint and review them in the admin dashboard.

Open source Security
87/100

WhoKnew Shield — Email, Phone & Address Security

Security plugin blocking spam bots from harvesting email addresses, phone numbers & addresses. Dual-layer anti-spam protection with auto-detection.

Open source Security
DA
87/100

Disable Author Archive Redirection

The plugin disables the author archive redirection.

Open source Security
87/100

Advanced Passkeys for Secure Login

Add secure passwordless passkey login with Face ID, Touch ID, Windows Hello, and hardware keys.

Open source Security
87/100

Guard Dog

Plugin-first WordPress login and account security with custom login URLs, 2FA, passkeys, CAPTCHA protection, access control, sessions, and activity lo …

Open source Security
LA
87/100

Login Alert Notification

Notify alerts with Email and Push Notification Services if detected someone accessing login form.

Open source Security
87/100

NoCaptcha Spam Filter for Contact Form 7

Honeypot, signed security tokens, and anti-replay protection for Contact Form 7. Built for performance and full-page cache compatibility.

Open source Security
87/100

CRA Vuln Notify

Monitors plugin/theme vulnerabilities and manages Cyber Resilience Act (CRA) notification deadlines, with a dashboard and ready-to-use drafts.

Open source Security
87/100

MyNew Registration Lockdown

Blocks unauthorized WordPress user creation at the shared insertion layer while preserving approved administrator and WP-CLI workflows.

Open source Security
87/100

Neurax Site Health Analyzer

Analyze SEO, security, malware, performance, accessibility, privacy, visitor analytics, and overall site health.

Open source Security
87/100

DevDome Malware Scanner – Virus Scanner & Malware Removal

WordPress malware and virus scanner for malware removal. Detect backdoors, malicious code and infected files, then quarantine and clean threats.

Open source Security
87/100

DadsFam Login Security

Stop brute-force attacks dead. Smart login lockouts, IP rules, a full activity log and WordPress hardening — in plain English, no manual needed.

Open source Security
87/100

OpsMaxx

Free, open-source SSH client, SFTP, tunnels, database GUI and a secure AI-agent (MCP) bridge in one app a MobaXterm, PuTTY and Termius alternative for Window

Open source Security
85/100

NP Formshield

Advanced spam protection for Contact Form 7, Gravity Forms, Forminator, Ninja Forms, WPForms, Fluent Forms, Elementor Forms and custom forms.

Open source Website ToolsSecurity
85/100

No Spam AI

AI-powered spam filtering for Gravity Forms. Automatically detects and blocks spam submissions using advanced AI algorithms.

Open source AISecurity
85/100

SimpleForm reCAPTCHA

Protect your contact form from spam with Google reCAPTCHA before submission.

Open source Security