TryHackMe | Operating System Security

Operating System Security

Status : Easy

This room introduces users to operating system security and demonstrates SSH authentication on Linux.

Answer

Task 01        : Introduction to Operating System Security

Question no 01 : Which of the following is not an operating system?
Answer         : Thunderbird

Task 02        : Common Examples of OS Security

Question no 01 : Which of the following is a strong password, in your opinion?
Answer         : LearnM00r

Task 03        : Practical Example of OS Security

Question no 01 : Based on the top 7 passwords, let’s try to find Johnny’s password. What is the password for the user johnny?
Answer         : abc123

Question no 02 : Once you are logged in as Johnny, use the command history to check the commands that Johnny has typed. We expect Johnny to have mistakenly typed the root password instead of a command. What is the root password?
Answer         : happyHack!NG

Question no 03 : While logged in as Johnny, use the command su - root to switch to the root account. Display the contents of the file flag.txt in the root directory. What is the content of the file?
Answer         : THM{YouGotRoot}