Using Swift to control the Raspberry Pi GPIO pins and turn an LED on
Step 1: Understanding the GPIO pins numbers The core concept is that not all the pins in available on the board are GPIOs (General Purpose Input/Output). Some are power supply,…
Blockchain Consensus Algorithms: Different Types and How They Work
What Are Blockchain Consensus Algorithms? A crypto consensus mechanism forms the foundation of any blockchain. In 2009, Satoshi Nakamoto invented Bitcoin’s proof-of-work consensus algorithm to secure the Bitcoin network. Since…
A Linux node can be used to set up as a MYST VPN node machine, in a home server, or in a data center.
Supported OS: Debian, Ubuntu, and Raspbian. Does NOT seem to work on KALI. Install! Option 1: To install the MYST node type such commands into the terminal: It has been…
My Raspberry Pi “Crypto Miner Rig Tower”
I am thrilled to present some of the images of my Raspberry Pi “Crypto Miner Rig Tower”! I ordered countless Raspberry Pi 4’s, some cooling fans, and some custom parts…
XMRIG – Monero Mining
Mine Monero (XMR) on Ubuntu 20.04 & Ubuntu 18.04 with XMRig CPU Miner Monero is among the best coins to mine with a CPU because of its resistance to ASIC…
#1 BEST MONEY MAKING OPPORTUNITY IN CRYPTO (NFT FLIPPENING) – BORED APES VS PUNKS
The Bored Ape Yacht Club is a collection of 10,000 unique Bored Ape NFTs— unique digital collectibles living on the Ethereum blockchain. Your Bored Ape doubles as your Yacht Club…
Hardening SSH with Ansible
This blog post is going to be about hardening your SSH config with Ansible. This guide will be built upon my earlier post about Updating your Homelab with Ansible and…
XE Group was exposed for eight years of hacking and credit card theft.
A relatively unknown group of Vietnamese hackers calling themselves ‘XE Group’ has been linked to eight years of for-profit hacking and credit card skimming. The threat actors are thought to…
BitMart: Crypto-exchange loses $196m to hackers
KEY POINTS Hackers have taken $196 million from crypto trading platform Bitmart, a security firm said Saturday. Bitmart confirmed the hack in an official statement Saturday night, calling it “a…