Security Principles

• Click on "View Site" and answer the five questions. What is the flag that you obtained at the end?

THM{CIA_TRIAD}

• The attacker managed to gain access to customer records and dumped them online. What is this attack?

Disclosure

• A group of attackers were able to locate both the main and the backup power supply systems and switch them off. As a result, the whole network was shut down. What is this attack?

Destruction/Denial

• Click on "View Site" and answer the four questions. What is the flag that you obtained at the end?

THM{SECURITY_MODELS}

• Which principle are you applying when you turn off an insecure server that is not critical to the business?

2

• Your company hired a new sales representative. Which principle are they applying when they tell you to give them access only to the company products and prices?

1

• While reading the code of an ATM, you noticed a huge chunk of code to handle unexpected situations such as network disconnection and power failure. Which principle are they applying?

5