1. You would like to keep track of components within your organization. Which of the following would you use?
   1. CCTV
   2. Asset tags
   3. Tamper detection
   4. Badges
2. You would like to implement a technique that will indicate whether an employee has attempted to remove any tagging on the components. Which of the following would you use?
   1. CCTV
   2. Asset tags
   3. Tamper detection
   4. Badges
3. The IT department has implemented a lot of network appliances throughout the organization. The IT manager thinks that creating an unique account separately on each appliance is a bit tedious. Which of the following can they use to make the process easier?
   1. AAA
   2. RADIUS
   3. Two-Factor Authentication (2FA)
   4. Security token
4. Which of the following operating systems mostly uses Kerberos?
   1. Microsoft Windows
   2. Linux
   3. Unix
   4. macOS
5. Which of the following versions of TACACS is not backward compatible?
   1. TACACS
   2. TACACS+
   3. XTACACS
   4. ITACACS...