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how to encrypt a string python

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Inexpensive Ibex answered on May 24, 2020 Popularity 10/10 Helpfulness 5/10

answer how to encrypt a string python

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how to encrypt a string python

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from cryptography.fernet import Fernet
message = "my deep dark secret".encode()

f = Fernet(key)
encrypted = f.encrypt(message)

Popularity 10/10 Helpfulness 5/10 Language python

Source: nitratine.net

Tags: python string

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Contributed on Jun 15 2020

Inexpensive Ibex

0 Answers Avg Quality 2/10

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encrypt and decrypt python

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# encrypting
from cryptography.fernet import Fernet
message = "my deep dark secret".encode()

f = Fernet(key)
encrypted = f.encrypt(message)
# decrypting
from cryptography.fernet import Fernet
encrypted = b"...encrypted bytes..."

f = Fernet(key)
decrypted = f.decrypt(encrypted)

Popularity 10/10 Helpfulness 6/10 Language python

Source: nitratine.net

Tags: python py

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Contributed on May 24 2020

Blue Butterfly

0 Answers Avg Quality 2/10

encrypt string with key python

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import hashlib
print(hashlib.sha256(b'key').hexdigest())

#OUTPUT: 2c70e12b7a0646f92279f427c7b38e7334d8e5389cff167a1dc30e73f826b683

Popularity 9/10 Helpfulness 4/10 Language python

Source: Grepper

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Contributed on Mar 29 2022

The God of Monkeys

0 Answers Avg Quality 2/10

python encrypt data

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import os
from cryptography.fernet import Fernet
from cryptography.hazmat.backends import default_backend
from cryptography.hazmat.primitives import hashes
from cryptography.hazmat.primitives.kdf.pbkdf2 import PBKDF2HMAC

password = b"super_secret_password"
salt = os.urandom(16)
kdf = PBKDF2HMAC(
    algorithm=hashes.SHA256,
    iterations=100000,
    length=32,
    salt=salt,
    backend=default_backend()
)
key = base64.urlsafe_b64encode(kdf.derive(password))
cipher = Fernet(key)

# Encrypt the file
with open("file.txt", "rb") as f:
    data = f.read()

cipher_text = cipher.encrypt(data)

with open("file.txt", "wb") as f:
    f.write(cipher_text)

Popularity 9/10 Helpfulness 4/10 Language python

Source: medium.com

Tags: python py

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Contributed on Feb 04 2023

Blushing Butterfly

0 Answers Avg Quality 2/10

how to encrypt a string python

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