525 curated security skills, agents, commands and plugins — from original author repos, ranked by GitHub signal.
sickn33
This skill ensures all code follows security best practices and identifies potential vulnerabilities. Use when implementing authentication or authorization, handling user input or file uploads, or creating new API endpoints.
sickn33
Expert in secure frontend coding practices specializing in XSS prevention, output sanitization, and client-side security patterns.
sickn33
Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.
NousResearch
Set up and use 1Password CLI (op). Use when installing the CLI, enabling desktop app integration, signing in, and reading/injecting secrets for commands.