Lamport One-Time Signature Scheme (L-OTS)
Thursday, 24 October 2024
Winternitz One-Time Signature Scheme (W-OTS) is a hash-based digital signature scheme.
What are Smart Contracts?
Thursday, 24 October 2024
Smart contracts are self-executing contracts written in code that are stored on a blockchain, offering automation, transparency, and efficiency potential across industries, though legal and regulatory challenges need to be addressed for widespread adoption.
Winternitz One-Time Signature Scheme (W-OTS)
Thursday, 24 October 2024
Winternitz One-Time Signature Scheme (W-OTS) is a hash-based digital signature scheme.
Comprehensive Guide to Building a Cryptocurrency Exchange
Thursday, 24 October 2024
This comprehensive guide outlines the ten essential steps to create a successful NFT collection, covering everything from conceptualization and artwork design to minting, marketing, and community management.
Comprehensive Guide to Creating Your Own NFT Collection
Thursday, 24 October 2024
Comprehensive Guide to Building a Cryptocurrency Token
Thursday, 24 October 2024
Commercial and Technical Insights for Investors and Business Owners
Remove cloud-init from Ubuntu Server Linux
Thursday, 24 October 2024
Your brand new Ubuntu Server installation greets you with this cloud-init thing. How do you get rid of it?
Limit Windows Logon Attempts
Thursday, 24 October 2024
What’s your password on your Windows computer? a? aa? aaa? Probably not but here’s how to put a stop to unlimited guesses.
Convert a PEM Certificate to a PFX file Using OpenSSL
Thursday, 24 October 2024
In order to use a digital certificate on a Windows-based system, you may need to convert the certificate from the PEM format to the PFX format.
Generate a Certificate Signing Request (CSR)
Thursday, 24 October 2024
A Certificate Signing Request (CSR) is a message sent from an applicant to a Certificate Authority (CA) to request a digital certificate.
Increase Security for SSH in Linux
Thursday, 24 October 2024
There are a few simple steps that can help to increase the security of SSH on your Linux system.
Set Time Zone in Linux
Thursday, 24 October 2024
Does the date and time always seem to be wrong on your Linux system? Your time settings could be the culprit!
Setup a Connection to a Windows File Share from a Linux Server
Thursday, 24 October 2024
Connecting to a Windows File Share on a desktop flavour of Linux is usually pretty simple. Access from a Linux Server can be a little bit more involved.
Backup a Notion Database To Local Storage
Thursday, 24 October 2024
Notion is a popular productivity tool that helps individuals and teams organize their thoughts, ideas, and projects in a single place.
Backup a Notion Page To Local Storage
Thursday, 24 October 2024
Notion is a popular productivity tool that helps individuals and teams organize their thoughts, ideas, and projects in a single place.
Create a Notion Integration Token
Thursday, 24 October 2024
If you’re looking to use your Notion data in your application, you will need to create a Integration Token for your app to use to talk to Notion.
Download Notion To HTML
Thursday, 24 October 2024
Notion is a widely-used productivity tool that allows individuals and teams to consolidate their thoughts, ideas, and projects in one location.
Disable Auto Login on Raspberry Pi OS Lite
Thursday, 24 October 2024
Raspberry Pi OS Lite makes a great base to use as a server but the default configuration includes auto login.
Disable Hibernation in Windows
Thursday, 24 October 2024
In Windows: What is Hibernation? Do I need it? How to get rid of it if you don’t.
Malleability-Attack: Why It Matters
Thursday, 24 October 2024
Many in the crypto-sphere have heard of “transaction malleability” and that it’s “bad”. But, what is “transaction malleability” and why is it bad? Let’s dive into it quickly.
Understanding PEM and PFX Files
Thursday, 24 October 2024
Digital certificates and cryptographic information are essential components in securing online transactions and communications.
Artificial Intelligence
Thursday, 24 October 2024
Advanced AI relies on a combination of techniques such as deep learning, natural language processing, computer vision, reinforcement learning, generative adversarial networks, transfer learning, and specialized hardware to achieve its impressive results.
Repetitive Strain Injury
Thursday, 24 October 2024
Repetitive Strain Injury (RSI) is a pain syndrome affecting millions of people world-wide and is the number one occupational hazard in the entire US.
Setup Pageant to run at Startup
Friday, 1 November 2024
How to setup Pageant to run on startup and load your private key automatically on a windows.
View Running Services Managed by systemd
Tuesday, 5 November 2024
This guide explains how to check which services are currently active on a Linux system managed by systemd . It's a quick way to monitor essential system processes and keep your system running smoothly.
Managing systemd Services: Install, Start, Stop, Pause, and Resume
Wednesday, 6 November 2024
Learn how to manage systemd services with commands to install, start, stop, pause, and resume efficiently. This guide covers key systemd functions and tips for effective service control on Linux.
Navigate and Mount Remote Shares on Linux
Wednesday, 18 December 2024
This guide provides a comprehensive walkthrough on accessing and managing remote shares on Linux using the SMB/CIFS protocol. It covers verifying share existence, creating mount points, mounting shares, automating the process, and troubleshooting common issues.
Crash Course in Blockchain
Tuesday, 30 December 2025
This comprehensive guide explains the technical foundations of blockchain technology, detailing how consensus mechanisms like Proof of Work and Proof of Stake utilize cryptography and game theory to maintain a secure, immutable, and decentralized digital ledger.