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Showing posts with the label Cryptography

What Is The Difference Between Uuid4 And Secrets Token_bytes In Python?

Checked the cpython source code for both secrets and uuid4. Both seems to be using os.urandom. #uui… Read more What Is The Difference Between Uuid4 And Secrets Token_bytes In Python?

"cryptography Is Required For Sha256_password Or Caching_sha2_password"

Good day. Hope your all are well. Can someone help me with fix this? I'm new to the MySQL envi… Read more "cryptography Is Required For Sha256_password Or Caching_sha2_password"

Determining Letter Frequency Of Cipher Text

I am trying to make a tool that finds the frequencies of letters in some type of cipher text. Lets… Read more Determining Letter Frequency Of Cipher Text

Ecdsa Signing And Verifying Issue Between Python Ecdsa And C Micro-ecc Library

I am facing an issue when I do the following : Created a Public Private key pair using python for … Read more Ecdsa Signing And Verifying Issue Between Python Ecdsa And C Micro-ecc Library

Python 2.7 The 'packaging' Package Is Required; Normally This Is Bundled With This Package

I expect this has to do with the cryptography module, but I'm not sure. Traceback (most recent … Read more Python 2.7 The 'packaging' Package Is Required; Normally This Is Bundled With This Package

Where Is The Trust Chain? [python] Asn1crypto And Pkcs11 Aladdin Usb Etoken

I have this code working fine. I am signing with an USB eToken. But after copying and pasting the P… Read more Where Is The Trust Chain? [python] Asn1crypto And Pkcs11 Aladdin Usb Etoken

Will Python Systemrandom / Os.urandom Always Have Enough Entropy For Good Crypto

I have a password generator: import random, string def gen_pass(): foo = random.SystemRandom()… Read more Will Python Systemrandom / Os.urandom Always Have Enough Entropy For Good Crypto

How To Encrypt A File With Python But Can Be Decrypted Using The Shell?

I need to encrypt a file, send it to another person, who then can only decrypt it using shell. I us… Read more How To Encrypt A File With Python But Can Be Decrypted Using The Shell?