"1. Introduction to OS, Proxmox environment, VM setup(Ubuntu, Ubuntu server, Proxmox environment exploration)
2. OS services setup and configuration - ssh, ssh key exchange, connection configuration
3. Users, Debian Package System, Service Configuration (continued)
4. Parrot OS and Kali Linux installation, OS research
5 Parrot OS and Kali Linux capabilities, packages, repositories
6 Introduction to Bourne-Again Shell (BASH) scripts - structure, syntax, usability
7 Bourne-Again Shell (BASH) - automatic user creation, diagnostic scripts
8 OS backups - reasons for backups, templates for backups, creating backups on different systems, backups using BASH scripts
9 Backup use, return, use, management
10. OS cloning - options, creating an OS clone, OS cloning"