Hash – Opus Learning

James William Wallace
January 2, 2024January 2, 2024
Bash

Creating Secure Passwords with Linux Shell Scripting

Hello, everyone! Today, let’s delve into an essential skill for any Linux enthusiast or system administrator: creating secure, random passwords using shell scripting. This skill is crucial for automating account setups, enhancing security, and just making life a bit easier. Here’s a step-by-step guide to creating a script that generates [...]

James William Wallace
November 22, 2023November 22, 2023
Bash

The Evolution of Hash Functions: From MD5 to SHA-512 and Beyond

Introduction to Hash Functions in Security Hash functions are critical elements in the realm of cybersecurity, serving as foundational tools in every company’s security strategy. These functions are pivotal for ensuring authentication and non-repudiation, guaranteeing the authenticity of information cannot be denied. Understanding the evolution of hash functions reveals their [...]