Data Encryption & Decryption | Cryptography Python | Password with Fernet | Explained in Minutes

Perform Data encryption and decryption with just 3 lines of python code using cryptography python library. 🚀 Cryptography is a package which provides cryptographic recipes and primitives to Python developers. Our goal is for it to be your “cryptographic standard library”. It supports Python 2.7, Python 3.5+, and PyPy 5.4+. Cryptography includes both high level recipes and low level interfaces to common cryptographic algorithms such as symmetric ciphers, message digests, and key derivation functions. 🚀 You can install cryptography by executing in cmd with: pip install cryptography ✅ Please do like, share and subscribe if you find videos and tutorials interesting and fun. https://bit.ly/ASA_Learning ✅Python modules used : https://pypi.org/project/cryptography/ ❤️ Complete Explained in Minutes Series Playlist: https://www.youtube.com/playlist?list=PLX9iXQ7KV9eqH-xrySuEgT0kE7qzzSGfk ✅ Github code link: https://github.com/AbishekSA/Explained_In_Minutes/blob/main/cryptography%20python.ipynb #DataEncryptionDecryption #PasswordsWithFernet #ExplainedInMinutes #Python #ASALearning ✅ Connect and Follow on social media: ❤️ FB: https://www.facebook.com/asalearningonyoutube/ ❤️ Instagram: https://www.instagram.com/asa.learning/ Feel free to email me about possible collaborations, video or tutorial suggestions, or any questions ❤️ Contact: asalearns@gmail.com 🔴 Other Videos you will be interested in: ✅ Reveals of Magic Card Tricks using Python code: ProMathGic Series Playlist: http://bit.ly/ProMathGic_Series ✅ Ep.1: Deck of 52-Card Math Trick Reveal 🎩 - https://youtu.be/CFnNCbbLXFk ✅ Ep.2: Best Self-working Card Trick 💳 - https://youtu.be/HqyqQciKe44 ✅ Ep.3: Mr.Juja Takes Over 🤖 - https://youtu.be/695dTmGDxcg ✅ Ep.4: Mathematical Card Trick Reveal 🃏 - https://youtu.be/1Aah7D9wXXE --------------------------------------------------------------------------------------------------------------------------------- In this video I show you how to encrypt and decrypt strings and files using Python. I show you how to create a key, store the key and then how to use the key to encrypt and decrypt strings and files. This video demonstrates the use of the cryptography module. Cryptography is broadly divided into two levels. One with safe cryptographic recipes that require little to no configuration choices. These are safe and easy to use and don’t require developers to make many decisions. The other level is low-level cryptographic primitives. These are often dangerous and can be used incorrectly. They require making decisions and having an in-depth knowledge of the cryptographic concepts at work. Because of the potential danger in working at this level, this is referred to as the “hazardous materials” or “hazmat” layer. These live in the cryptography.hazmat package, and their documentation will always contain an admonition at the top. We recommend using the recipes layer whenever possible, and falling back to the hazmat layer only when necessary. Fernet guarantees that a message encrypted using it cannot be manipulated or read without the key. Fernet is an implementation of symmetric (also known as “secret key”) authenticated cryptography. Fernet also has support for implementing key rotation via MultiFernet. PBKDF2 (Password Based Key Derivation Function 2) is typically used for deriving a cryptographic key from a password. It may also be used for key storage. 🐍 In this video I use Python 3.7 How to Encrypt Strings and Files in Python Encryption and decryption in python Python tutorials How to encrypt the data using python How to decrypt the data using python How to do encryption and decryption using python How to Encrypt & Decrypt Data using Symmetrical Encryption Fernet and Multifernet