The Power Of sudo?
What is sudo? 🔐 Why It’s So Powerful 🧨 The Risks 🧠 Best Practices If you’re designing secure systems or just tinkering with Linux, mastering sudo is like wielding a…
Hacker’s Toolkit Overview
A powerful and versatile setup designed for cybersecurity, ethical hacking, and radio experimentation! Here’s a breakdown of the essential gear: 1. WiFi Pineapple MkVIII A portable powerhouse for penetration testing…
Cyber Security
CentOS
Cryptocurrency
Debian
Kali
Linux
Malware / Viruses / Worms
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Security
Technology
Cryptography Definition
Cryptography studies secure communications techniques that allow only the sender and intended recipient of a message to view its contents. The term is derived from the Greek word “kryptos”, which…
What is the Internet of Things?
Does your house have a smart thermostat? Or do you wear a fitness tracker to help you stay physically active? If you do, you are part of the Internet of…
Researchers Hacked SpaceX Operated Starlink Satellite Using a $25 Modchip.
In a hacking attempt carried out by a security researcher, Lennert Wouters, at the Belgian university KU Leuven, the Starlink satellite-based internet system operated by SpaceX was successfully hacked. The…
Random Crypto Mining Photos
Just a few random Raspberry Pi Crypto Mining photos
Raspberry Pi 4 – Kali
CPU: BCM2711 GPU: Broadcom VideoCore VI RAM: Ethernet: 1 Wi-Fi: 2.4GHz/5GHz b/g/n/ac Bluetooth: true USB3: 2 USB2: 2 Storage: The Raspberry Pi 4 has a quad core 1.5GHz processor, with…
How To Set up SSH Keys on a Linux / Unix System
I recently read that SSH keys provide a secure way of logging into a Linux and Unix-based server. How do I set up SSH keys on a Linux or Unix-based…
14 Best Paying Ways to Make Money with Raspberry Pi
Raspberry Pi is one of the great revolutions in recent technology. It allows people who don’t have in-depth knowledge of hardware design to create functional and exciting products in seconds.…
How to display listening ports using the netstat from the command line
If you’re troubleshooting a service that you know is running normally, the next step is to ensure it’s listening on the correct network port. The netstat command shows the services…
