# Build Your Cyber Security Career (TryHackMe)

In this article, I will write a write-up for Build Your Cyber Security Career that covers Security Principles, Careers in Cyber, and Training Impact on Teams’ rooms.

1. Click on "View Site" and answer the five questions. What is the flag that you obtained at the end? `THM{CIA_TRIAD}`
    
    ![](https://cdn.hashnode.com/res/hashnode/image/upload/v1730113317894/0a2a6b05-295f-4fde-a23d-f4fc792241c1.png align="center")
    
2. The attacker managed to gain access to customer records and dumped them online. What is this attack? `Disclosure`
    
3. 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`
    
4. Click on "View Site" and answer the four questions. What is the flag that you obtained at the end? `THM{SECURITY_MODELS}`
    
    ![](https://cdn.hashnode.com/res/hashnode/image/upload/v1730113334885/03cfd374-d041-413a-9c39-73c5bd014572.png align="center")
    
5. Which principle are you applying when you turn off an insecure server that is not critical to the business? `2`(**Attack Surface Minimisation**)
    
6. 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` (**Least Privilege**)
    
7. 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` (**Preparing for Error and Exception Handling**)
    
8. What is the most efficient way to ramp up the skills of a junior hire in cyber security? `Training`
    
9. What is the name of the dashboard that TryHackMe offers for companies to create customised training paths? `Content Studio`
    
10. What would be the savings due to the increased productivity? `40000`
    
    ![](https://cdn.hashnode.com/res/hashnode/image/upload/v1730113248702/43eadaf0-6ed5-4b36-9e98-a4d6a6e06224.png align="center")
    
11. Assuming that training costs $500 per employee, what is the Return on Investment? `400%`
    
    ![](https://cdn.hashnode.com/res/hashnode/image/upload/v1730113287628/9b82b616-ca48-4b0b-b13e-6ba9ffc719fa.png align="center")
    

Thank you for reading my article. Please leave any questions or comments on improving my learning journey and the THM challenges.