Solidity Pitfalls: Random Number Generation for Ethereum
Web
By Michiel Mulders,
This article will guide you through the best practices and pitfalls when using a random number as input for your Ethereum smart contract.
random number generator
Randomness in PHP – Do You Feel Lucky?
PHP
By Nicola Pietroluongo,
Nicola Pietroluongo takes a look at the new randomness functions in PHP 7, compares them to "rand", and introduces alternatives for older PHP versions.
Risks and Challenges of Password Hashing
PHP
By Miguel Ibarra Romero,
Miguel Ibarra Romero discusses the risks and challenges in modern web app security regarding password hashing