born2beRoot

My fourth project in "school 21". I created a server using VirtualBox. OS - Debian.

Steps:

1. Created a virtual machine using VirtualBox and installed there Debian OS. Graphical interface is forbidden.
2. Installed required packages for managing the server.
3. Created the script for monitoring current state of the server.
4. Created a strong password policy.

What i learned:

• How to work with VirtualBox
• How to work with snapshots
• How to install Debian
• How to partitioning disk and encrypting it
• How to managing groups, users and their permissions
• How to wokr with server using ssh
• How works ufw and firewall in general
• Why strong password policy is usfull and how it works
• How setting up a cron job