Tech Proficiency Test

Choose among the following, which is the most common internet protocol.

Choose the port number of FTP.

Dbase III is?

Which of the following is a data structure that follows the LIFO (Last In, First Out) principle?

What does IoT stand for?

Which of the following is used to uniquely identify a network device?

What is the main purpose of SQL?

Which of the following is a benefit of using virtualization?

In cybersecurity, what is a DDoS attack?

Which type of attack exploits a vulnerability in software to gain unauthorized access?