Encryption Decryption

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  Encrypt Decrypt By Using Python

Inspiration

This challenge was one of my favorite challenge, because encryption decryption is one of the most on-demand skill. It inspire me to code to block hackers. That tag line was great: "If you wanna stop the hackers, then you have to be a hacking mind fist."

What it does

It first generates the symmetric key then it takes the text and encrypt the data. After that it decrypts the message by showing the encrypted message and decrypted message.

How we built it

Generate a Key- pip install cryptography Generate a symmetric key Save the key in a file

Encrypt File- 1) Read key from file 2) Read the data from file 3) Encrypt data 4) Save the encrypted file into a file

Decrypt File- 1) Read the key from file 2) Read the encrypted data from file 3) Encrypt Data

Challenges we ran into

1) "py .\encryptFile.py" command was not working because of one miss spell. "key" -> "keey" 2) "py .\decryptFile.py" command was not working because "f" was not defined, which is "f = Fernet(key)"

Accomplishments that we're proud of

It was a great Accomplishment, after completing such project.

What we learned

1) What is Fernet 2) How to encrypt the text file and generate it on the folder.

Built With

• key
• python
• txt