How can I handle password hashing in Node.js?

Node.js offers several libraries for password hashing, the most popular being bcrypt and argon2. bcrypt is a widely used algorithm, while argon2 is considered more resistant to brute-force attacks. When hashing a password, you should always include a unique salt for each user. The library automatically handles salting and hashing, ensuring security. Remember to check the library's documentation for recommendations and best practices.