Category Security

How to keep a perfect Linux installation

how to keep perfect linux installation

I reinstall Linux frequently but in order to keep a new install longer, I deploy a simple method to hang on to that perfect install. Linux security is a huge topic and if you are an insider then you already…

Endeavour OS UFW Firewall Configuration

endeavour os firewall ufw configuration

Right after I install Endeavour OS, I setup and configure the firewall. To install UFW (uncomplicated firewall), I issue: sudo pacman -S ufw Once installed, I start the firewall by opening the terminal and issuing:sudo systemctl start ufwsudo systemctl enable…

domainregistrationcorp spam

domainregistrationcorp spam filter

Until recently, I’ve received a steady stream of emails from domainregistrationcorp regarding the termination of a domain name I own. Specifically, they request immediate payment or my domain will be cancelled within 24 hours. Here is a copy of one…

Encryption Part 3 Passwords

encryption part 3 secure passwords

This post completes my mini series and focuses on passwords. Very long passwords and how to memorize them with ease The key to success is being organized and to plan. We all have many passwords to remember and I do…