How To Hash Passwords In Python A

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Situatie

A strong password provides safety. Plain text passwords are extremely insecure, so we need to strengthen the passwords by hashing the password. Hashing passwords is a cheap and secure method that keeps the passwords safe from malicious activity. Password hashing generates a unique password for every text, even if the plaintext password is the same.

Solutie

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The BCrypt Algorithm is used to hash and salt passwords in a secure way. BCrypt enables the creation of a password protection layer that can develop local hardware innovation in order to protect against long-term hazards or threats, such as attackers having the computational capacity to guess passwords twice as efficiently.

Install bcrypt using pip:

 pip install bcrypt

import bcrypt

# Declaring our password
password = b’GeekPassword’

# Adding the salt to password
salt = bcrypt.gensalt()
# Hashing the password
hashed = bcrypt.hashpw(password, salt)

# printing the salt
print(“Salt :”)
print(salt)

# printing the hashed
print(“Hashed”)
print(hashed)

output:

The Python hashlib module is an interface for easily hashing messages. This contains many methods that will handle hashing any raw message into an encrypted format. The main purpose of this module is to use a hash function on a string and encrypt it so that it is very difficult to decrypt it. hash library: It is used to create a hash table. The hash table is a data structure that is designed for searching through a set of entries, each of which is identified by a unique key.

Install hashlib using pip:

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