How does bcrypt work?

Can you explain how bcrypt works for password hashing?

Sure! Bcrypt is a password hashing function that incorporates a salt to protect against rainbow table attacks.

What is a salt, and why is it important in bcrypt?

A salt is a random value added to the password before hashing. It ensures that even identical passwords have unique hashes.

How does bcrypt handle the hashing process?

Bcrypt uses the Blowfish cipher to hash passwords, and it allows you to set a cost factor to increase the hashing time.

Is bcrypt still secure against modern attacks?

Yes, bcrypt is considered secure, especially with a high cost factor, making it resistant to brute-force attacks.