Understanding the Hash Algorithm Linux Uses for Passwords

When it comes to securing passwords in Linux systems, the hash algorithm used plays a crucial role in protecting user credentials. Linux uses a cryptographic hash function called 'SHA-512' to hash passwords.

SHA-512 is a secure and robust hashing algorithm that generates a fixed-size 512-bit hash, making it computationally infeasible to reverse the hashing process and retrieve the original password. This level of security is essential in safeguarding user passwords from unauthorized access and cyber attacks.