You received an email from a company stating that the password hash associated with your account was retrieved by hackers. Which of the following options are possible? Select all that apply.

A. The hackers might be able to figure out your password through a very computationally intensive brute force attack.
B. If you used a common password, the hackers might be able to use a rainbow table to retrieve your original password.
C. The hackers are unable to use the hashed password because they are unable to use the password hash to recover plaintext.
D. If they have the correct encryption key, the hackers can use the password hash to recover your original password.

Hackers can attempt to crack hashed passwords using techniques like brute force attacks and rainbow tables. Salting passwords can enhance security by making cracking more difficult.

Explanation:

Hashed passwords are commonly used to store passwords securely on servers. If hackers retrieve the hashed passwords, they can attempt to decipher them using techniques like brute force attacks or rainbow tables for common passwords. However, the use of salt with passwords can enhance security by making each password uniquely hashed and more challenging to crack.

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