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

87/100

Wonderful Repeated Hit Blocker for Wordfence

Blocks IP addresses that Wordfence has logged as attacking your site repeatedly within a short time window.

Open source Security
87/100

ReadyGo Toolkit

45+ lightweight modules to tweak the admin, clean up, secure and speed up WordPress. Toggle each on or off from one screen, no bloat.

Open source Security
87/100

Yard | Warden

Enhanced password and login security for WordPress.

Open source Security
87/100

WordPass

Creates word-based passwords for WordPress.

Open source Security
87/100

symaira-vault

🔐 The password manager for terminal users and AI agents. Age-encrypted, keyring-cached, MCP-ready. Zero telemetry.

Open source Developer ToolsSecurity
87/100

HealthClawGuardrails

Open-source guardrails between AI agents and FHIR clinical data — PHI redaction, immutable audit, step-up auth, tenant isolation. MCP server + OpenAI/Gemini ada

Open source AISecurity
87/100

vetto

Daemon-less OS security boundary & sandbox for AI coding agents (Codex, Claude Code, Cursor, Aider)

Open source Developer ToolsSecurity
87/100

mcp-airlock

Stateless governance proxy for MCP (2026-07-28): policy, dry-run, human confirmation, audit, tracing

Open source Security
87/100

James-RAG-Evol

🔐 Replayable RAG — a local-first, auditable knowledge-reasoning platform. Graph-RAG + append-only audit log + deterministic contradiction arbitration + human-g

Open source AISecurity
87/100

package-doctor

Scan Python dependencies for exploited CVEs and abandoned packages that handle untrusted input, ranked by CISA KEV and EPSS. Runs in CI and as a Claude Code hoo

Open source Security
87/100

shanchuanzhi-agent-canary

AI-agent tripwires: inert MCP decoys and canary tokens detect compromise; a fail-closed guard contains the next guarded action.

Open source Developer ToolsSecurity
87/100

rust-in-peace

rust-in-peace — agentic security review for Rust: autonomous find/triage/patch for unsafe/FFI memory bugs, panic-DoS, and deserialization-trust flaws (Miri / sa

Open source Security
87/100

Owl Security

All-in-one WordPress security: firewall, malware scanner, login protection, 2FA, and backups in one clean, lightweight dashboard.

Open source Security
NC
87/100

Nino contact form

The easiest way to get contact form to your site.

Open source Security
87/100

Clean .htaccess Tool

Clean .htaccess Tool simplifies WordPress security and performance by safely removing unused entries from your .htaccess file.

Open source Security
87/100

UltimaKit – WordPress Admin Tools, Security & Performance Optimizer

Replace 50+ single-purpose plugins with one modular toolkit. Admin tools, security hardening, performance optimization, duplicate post, code snippets …

Open source Website ToolsSecurity
87/100

WP Shield

This plugin will allow you to secure your development, staging and UAT environments with an http authentication block.

Open source Security
WP
87/100

WPuppy

WPuppy is software for automatically updating Wordpress Plugins, Themes and Core.

Open source Security
87/100

AMSites Login Customizer

Visual login customizer: 30+ templates, gradient/image/video backgrounds, form styling, math captcha and a login attempts limiter.

Open source Security
SC
87/100

Shellshock Check

Test if the server is affected by the Shellshock vulnerability.

Open source Security
87/100

CIDRAM

CIDRAM: A PHP-level CIDR/IP-based firewall solution.

Open source Security
87/100

Bang Vulnerability Scanner

Reports if your WordPress site has any known vulnerabilities.

Open source Security
87/100

Custom Validation for CF7

Advanced validation for Contact Form 7: block URLs, validate phone and email, with admin settings.

Open source Security
87/100

Core Checksum Verifier

Verifies the integrity of your WordPress core files with official checksums. Displays modified/missing files.

Open source Security