How to decode a Hash

Question

If an attacker got access to user’s database and the passwords are stored in hashes, can the attacker decode that hashes? Can you suggest any tool by using we can decode the

Answer 1

You can find more detailed information here: http://crackstation.net/hashing-security.htm

To raise security of your hashed passwords you should uses "salted hashes", as described in the link above, too.