Access Control


Intro to Cybersecurity

Exploit various access control issues for the POSIX/UNIX Discretionary Access Control model and answer questions about Mandatory Access Control models.


Lectures and Reading


Challenges

Flag owned by you with different permissions

Flag owned by you with different permissions

Flag owned by you with different permissions

How does SETUID work?

How does SETUID and cp work?

Flag owned by a different group

Flag owned by you with different permissions, multiple users

Flag owned by other users

Flag owned by other users

Flag owned by a group

Find the flag using multiple users

Find the flag using multiple users

One Mandatory Access Control question without categories

Five Mandatory Access Control questions without categories

One Mandatory Access Control question with categories

Five Mandatory Access Control questions with categories

Automate answering 20 Mandatory Access Control questions with categories in one second

Automate answering 64 Mandatory Access Control questions with categories in one second

Automate Answering 128 Mandatory Access Control questions with random levels and categories in one second


30-Day Scoreboard:

This scoreboard reflects solves for challenges in this module after the module launched in this dojo.

7-Day | 30-Day | All-Time

Rank Hacker Badges Score