YanoSec
Progress0 of 152 lessons complete

Course / 03 Command line

03 · Stage

Command line

3 wk estimated · 19 lessons

Read shell commands for files, permissions and processes, then explore remote login and a small Bash script.

19 lessons are available. Follow the modules below to begin.

0 of 19 lessons complete

Start

  1. 01What a command is30 min
  2. 02Where you are30 min
  3. 03Reading and making files30 min
  4. 04The filesystem30 min
  5. 05Getting help30 min

  1. 01Users, groups, root, and sudo30 min
  2. 02Read, write, execute, and chmod30 min
  3. 03Owner, group, and chown30 min
  4. 04Why a CTF cares about a SUID bit30 min

  1. 01find, grep, file, strings, and which40 min
  2. 02Pipes and redirects30 min
  3. 03Processes30 min
  4. 04Packages with apt30 min

  1. 01An editor that works under pressure30 min
  2. 02SSH, keys, and a non-default port30 min
  3. 03Bash variables, if, and a loop50 min
  4. 04A script that does one real chore30 min

  1. 01What is different on Windows30 min
  2. 02Command Prompt versus PowerShell30 min