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Hackers arena: John the ripper,smal...John the Ripper is a password cracking tool that uses a combination of dictionaries, brute-force, and precomputed tables to crack passwords. It works by taking a list of potential passwords, hashing them, and then comparing the resulting hashes to the hash of the actual password. If there is a match, the password is cracked. Here's a brief overview of the process:

Obtain the hashed password: John the Ripper needs the hashed version of the password to perform the cracking operation.

Generate a wordlist: John the Ripper uses a wordlist to generate potential passwords. This can be a pre-existing dictionary or a custom list created specifically for the target.

Hash the wordlist: John the Ripper hashes each word in the wordlist and compares it to the hashed password.

Check for matches: If the hash of a word in the wordlist matches the hashed password, the password is considered cracked and the original password is displayed.

Brute-force attack: If the wordlist fails to crack the password, John the Ripper can also perform a brute-force attack, trying every possible combination of characters until a match is found.

Note: cracking passwords is illegal in many countries unless you have explicit permission.

Content created and supplied by: Bravon (via Opera News )

Hackers John John the Ripper


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