password-storage

What problem does it solve?

This Skill provides guidance and best practices for secure password storage, preventing credential stuffing and minimizing the impact of password leaks.

Core Features & Use Cases

• Password Hashing Algorithms: Offers comparisons and recommendations for password hashing algorithms like Argon2id, bcrypt, and scrypt.
• Salt and Pepper: Explains the importance of using unique salts and peppers to enhance security.
• Cost Tuning: Provides guidance on tuning the cost parameters for password hashing functions to balance security and performance.
• Migration Patterns: Outlines strategies for migrating from weak password storage schemes to more secure alternatives.
• Use Case: When designing an authentication system, use this Skill to select the appropriate password storage method and ensure compliance with security best practices.

Quick Start

Use the password-storage skill to learn about recommended password hashing practices and how to implement them in your system.