How does Salted Hash work?

Related questions

1. Is hashing more secure than encryption?
2. Why do hash types create a hash of a different length?
3. What hash algorithm is used in Bitcoin for proof of work?
4. What is a rainbow table how is it used in password cracking?
5. What is the purpose of hashing?
6. How long is password salt?
7. Is sha256 hash secure?
8. Is md5 still used?
9. Can you reverse a sha256 hash?
10. What is difference between hash and encryption?

Tags

1. #unique
2. #before
3. #passwords
4. #random
5. #table
6. #users
7. #rainbow
8. #added
9. #compute
10. #instance
11. #hashing
12. #using
13. #mitigate
14. #create
15. #forcing
16. #cryptographic
17. #attacks
18. #salts
19. #choosing
20. #attackers
21. #password