| Aspect | Salting | Hashing |
|---|
| Purpose | Enhances password security by adding unique data before hashing | Converts data into a fixed-size string for data integrity or security |
| Credentials | Requires knowledge of salt value, often stored with hash | Requires hashing algorithm (e.g., SHA-256) |
| Work Environment | Used in password storage, authentication systems | Used in data verification, digital signatures, password storage |
| Common Usage | Securing passwords in databases | Data integrity, password hashing, digital signatures |
Salting is a technique used alongside hashing to improve password security by adding unique data before hashing. Hashing alone converts data into a fixed string, but when combined with salting, it significantly reduces the risk of attacks like rainbow table lookups. Both are essential in secure password storage and data verification processes.