I want to implement an algorithm which will encrypt and decrypt files using diffie hellman algorithm but I am unable to find any solution for the same. Here is
I'm trying to validate WebApp data but the result is not what I wanted. Telegram documentation: data_check_string = ... secret_key = HMAC_SHA256(<bot_token&g
I am trying to understand the working model of HTTPS protocol, Initially for establishing a secure connection asymmetric encryption was used, Once the client-se
I'm trying to build utility that accepts an encrypted/encoded string containing a SAML 2 assertion string and spits out a decrypted/decoded assertion as plainte
What are the key schemes, sizes, and encodings used in GUN db? I didn't find a quick answer on searching so am adding the question here. The keys look like: let
I'm going to use this package for encryption in the flutter application. It doesn't accept keys lower than 16 characters long. But I want to use 15 characters k
I'm trying to remove the dependency on Bouncy Castle for a PowerShell module, whilst keeping it cross platform. Currently I have the following code: function In
So, Im programming a Chrome Extension. I want to store data in a Database. I logically dont want anyone else to have access to the database. How can I make it t
I want to implement CBC mode in Simon Cipher and i also have put the initialization vector. My problem is why the decryption output give the wrong result. The o
cipher = Cipher(algorithms.AES(key), modes.CTR(iv)) decryptor = cipher.decryptor() plaintext = decryptor.update(data[0:4]) paramEntry1 = int.from_bytes(plainte
I'm using Fernet to encrypt my data with this implementation. Let's assume that I have these three data: data = [fernet.encrypt("Hello".encode()), fernet.encryp
I have an encrypted hash and I don't know the HASH TYPE. I have 2 alternatives, one of them is surely correct (matches INPUT with OUTPUT). How can I find the ha
beginner here. I am currently looking at some C&C traffic from an infected machine and have come across some interesting TCP segments within the PCAP file.
I have a version of AES algorithm with 128bits in plaintext, now i want to change this version to 32bits in plaintext . How can i do this, please ? That's part
I am trying to read the PGP encrypted file from Azure Blob Storage using SSIS package - Script Task- C# code into Stream, decrypt the file data into string and
I have encrypted parameters in my url, for example: Encrypted example.com/?auth= *****"encrypted data here including other parameters like &username=hellowo
I am getting below error when trying to run a server with TLS_DHE_RSA_WITH_AES_128_CCM: java.lang.IllegalArgumentException: Unsupported CipherSuite: TLS_DHE_RSA
I have an encryption decryption class written in C# and i need help writing same algorithm in PHP to obtain same output result, any help finding a reliable solu
I'm trying to make simple encrypt/decrypt cli script. I'm getting an error while decoded the encrypted text. TypeError: token must be bytes If I use str.encod
I want to encrypt and decrypt string using AWS KMS: Case 1: string = 'AKCp5aUZygCWGJeAHYSFwi6yxYbcShTGUSQwBXp8wTBnjVTpRDb5EyStWEQmZ1RPsPmYt9sjz' aws kms encryp