Hey! Rand Gallery is open sourcing our upcoming smart contracts for better security and transparency. Please feel free to file issues/PRs or reach out to [email protected]
Note: We have not deployed this smart contract yet. We'd like to review it a lot first, with the help from interested community members
Solutions to Cryptography I programming exercises Dan Boneh from Stanford University has an excellent online course on cryptography, hosted on Courser
Algorand Auction Demo This demo is an on-chain NFT auction using smart contracts on the Algorand blockchain. Usage The file auction/operations.py prov
Angecryption is an encryption or an decryption result from a file to create an other file with the same / or not type.
Introduction What you will make In this resource you will learn how to create and use an encryption technique known as the one-time pad. This method o
Signarly is a cryptocurrency trading bot.
JaamoCoin - simple Python blockchain example This is a very simple blockchain example written in Python. Based on this tutorial: https://medium.com/co
distributed-blockchain-based-secure-file-dedupe Searching is Distributed, Block and Access List for each upload is unique and it is stored in a single
bitcoin_explorer is an efficient library for reading bitcoin-core binary blockchain file as a database (utilising multi-threading).
Password-Manager Create Account Quick Login Generate Password Save Password Offline App Passwords are stored on your system and no one has access to t
Message-Encrypy-Decrypt-App Message Encrypt and decrypt software // allows you to encrypt the secrete message and decrypt Another Encryption Message.
This is a program that is used to scramble/encrypt files on your computer. Do not use this program to do malicious things with. I am not responsible for any damage that you do with this software.
HD-Wallet-Address This is a mini service to generate addresses in the master HD-Wallet. It will use py_crypto_hd_wallet package as a base. Prerequisit
Cyber Security Starter Kit Platform (CSSKP) allows to instantiate new self-assessment products such as Fit4Cybersecurity, Fit4Privacy, Fit4Contract and the like.
The Qis|krypt⟩ is a software suite of protocols of quantum cryptography and quantum communications, as well, other protocols and algorithms, built using IBM’s open-source Software Development Kit for
Mergenet tutorial Let's set up a local eth1-eth2 merge testnet! Preparing the setup environment In this tutorial, we use a series of scripts to genera
EncypherUtil Simple encryption/decryption utility using PyCryptodome module. Working with AES and RSA algorithms. THIS UTILITY IS NOT LICENSED AS CRYP
pyhcrypt A simple and secure password-based encryption & decryption algorithm based on hash functions, implemented solely based on python. Usage Pytho
Python Script for signingn LetsEncrypt certificate with certbot, and update them into Fortigate (to be used into the WEB VPN or Load Balancer certificate)
aes256_passwd_store This script securely encrypts or decrypts passwords on disk within a custom database file. It also features functionality to retri
E2EE disabling plugin for Synapse This Pluggable Module disables end-to-end encryption in a self-hosted Synapse servers. It works by stripping out req
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