I have a problem with openssl crypto library, after doing decryption even after exiting function scope, decrypted string is not removed from memory. M ...

I need to encrypt string, send http request with this encrypted string and then decrypt it in nodejs server. Php side: Nodejs side: also tried ...

Can I get the ecc public key from x and y components in PEM format using openssl? thank you!!!!!!!!!!! ...

I am experiencing an issue when decrypting a string using sunjce : if I pass the whole ciphertext to doFinal it works correctly but if I call it co ...

I am working on converting the encryption function of AES/GCM-256 in C# to Python. i found the following code in Python and i am using it, but the pro ...

I'm writing a reverse proxy in node.js/express to make API calls safer. Here's the code for decoding a JWE sent by google according to this documentat ...

. Answers to this question are eligible for a +100 reputation bounty. i ...

I tried encrypting a string using javascript, and it worked very well. But 1 day after it worked it stopped working, and i dont understand why. Here's ...

I asked a while ago how to do something similar: Decrypting and encrypting java JWEObject with algorithm RSA-OAEP-256 on python Now I have a different ...

I need to create an internet-less password reset feature. My hardware uses a web (JS/HTML) interface and a PHP back-end. I've seen this in the wild be ...

I'm trying to create a script that encrypts strings, here's my code: And i tried running this code: , if you can understand it ;) but it returne ...

I want to use the same public-private key to do some encryption/decryption at the code level and want to send encrypted data to the backend along with ...

I was able to find the decrypt function with a few researches, and now I am trying to write laravel encrypt function using python. I can decrypt usin ...

Most Power Shell variables are a "String, char Object[] array, or Byte[] array". Example: But doing things like Encryption with Power Shell such as ...

Attention: Please read this topic carefully: This question is not seeking recommendations for books, tools, software libraries, and more. Instead, I a ...

I need to have one client and one server to communicate with each other on a secure channel. The client is a Java app, the server is a ucspi-ssl serve ...

I have a helper class AES encrypting/decrypting a String which is mostly a clone of the code provided in Baeldung AES encryption example The code loo ...

I need some detailed explanation on the length of the key? What it means when someone says it's a 16 bit key or 128 bit key etc. The Wiki definition i ...

I have a CLI tool that writes encrypted data to the local filesystem that is never transmitted over the network. I am able to encrypt the data using ...

I am trying to generate encrypted text in Node using Crypto.js using its AES algorithm. It works in Js for encryption and decryption both. Similarly I ...