LinuxCBT - Deb12x Free Download

LinuxCBT – Deb12x
English | Size:
Genre: eLearning

Debian 12x Administration
Installations

Features
Download
Graphical Install
Text Install
Post-Install Tweaks

$SHELL BASICS

Explore SSH defaults
Use SSH to connect to targets
Transfer data with: scp | sftp | rsync

Files | Permissions

User Management

Storage Management

Features
Installation Defaults: File System Table
Provision Storage
GPT Label | Create Partition(s) | File System | Mount | Persistence
Duplicate Drives
Duplicate Varied Sizes
Online Resizing (Up-Sizing)
Provision SWAP
Logical Volume Management (LVM)
LVM Features
Allocate Storage to LVM
LVM | VG Resizing
Fix sudo PATH
Point-Release Upgrade

Cron | SystemD | Logs

Cron Features
Cron Job Execution
Journal Control Features
Booted Kernels
SystemD Features

Package Management

Explore default APT configuration
Identify commonly-used package management tools
Enumerate installed packages
Identify package owners based on system binaries
Discuss ‘apt’ and ‘dpkg’ options
Install | Remove various packages

Networking

Network Tools | IP Configuration
Examine default IP configuration
Extend IP configuration to facilitate additional addresses
Static IP Config
Dual: Dynamic | Static Config
Multiple Interfaces
Dual Network Services
Confirm communications

SFTP-Only Access

Features
Restrict $USER to SFTP Access
Confirm limited $SHELL
SFTP-Only Group
SFTP-Only Password AUTH

NMap Reconnaissance

Identifiy key NMAP configuration files
Identify commonly used NMAP options/switches/parameters
Scan Server resource
Perform default TCP Connect-based ethical scans of local and remote resources