Born2Beroot - My first Virtual Machine

📋 Table of contents

Intro - Goal - Tecnology - Functionality - How to use - Update - Author

Intro

• This project is the first one using a Virtual Machine.
• Learned about linux OS, distros, more specific Debian and CentOS. I used Debian.
• Learned how to create a Virtual Machine using "Oracle VM Virtual Box".
• LVM and encrypted Partition setup.
• More topics learned AppArmor, Apt, Aptitude, SSH, UFW, Password policy, sudo command and cron schedule, manage users and groups.

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🎯 Goal

• Born2beroot goal is create a Virtual Machine, with no graphical interface with Debian or CentOS.
• Create SSH connection, configurate protections, passwords, ports, users and groups.
• Create and execute a bash script that will run every 10 minutes with crontab.

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🛠️ Tecnology

• Script: shell
• Oracle VM Virtual Box
• Distro: Debian
• Remote SSH. Tested with WSL and windows.

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📚 Functionality

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📖 How to use

• This project is more about setup the VM. So is more about learning how to configurate and learn about some useful commands.
• Usefull commands to learn about:
  • lsblk
  • hostname: /etc/hostname
  • sudo how to install, check status, configurate, check logs /var/log/sudo
  • sudo adduser, sudo addgroup
  • openssh-server: how to install, check status, configurate
  • ssh username@ipadress -p "port number"
  • ufw: how to install, check status, configurate
  • password policy: /etc/login.defs, /etc/pam.d/common-password, passwd
  • crontab -e

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🆙 Updates

⚠️🚧

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😀 Author

Name: Flávio Bonini Campos

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