Can you reverse a hash if you know the salt?
Can you reverse a hash if you know the salt? Because hashing is not encrypting, hashes can’t be reversed. If you want to be able to reverse passwords, you have to use an encryption function.
Is it possible to crack a hash?
The simplest way to crack a hash is to try first to guess the password. Each attempt is hashed and then is compared to the actual hashed value to see if they are the same, but the process can take a long time. Dictionary and brute-force attacks are the most common ways of guessing passwords.
What is salt string?
Password salting is a technique to protect passwords stored in databases by adding a string of 32 or more characters and then hashing them. Salting prevents hackers who breach an enterprise environment from reverse-engineering passwords and stealing them from the database.
Can two passwords have same hash?
Two passwords can produce the same hash, it’s named a “hash collision”. In this case, both passwords can be used to log in to the corresponding account. It’s extremely rare for most hashing algorithms, but it may happen.
