Computer J2 Level 3

A ______ device uses a person’s physical traits for identification.

A(n) ______ code can be scanned with a smartphone to open websites or apps instantly.

In data communication, information that has been analyzed and given meaning is called ______.

A common online attack that tricks users into revealing sensitive information is known as ______.

RAM is a type of ______ memory, meaning it loses data when power is lost.

A ______ printer uses a focused beam of light to produce high-quality output.

In secure communications, data is often ______ to prevent unauthorized access.

The type of network communication that sends data to multiple selected receivers is called ______.

The method of dividing data into packets for transmission across a network is called ______.

A ______ is a direct input device that allows users to draw by hand, capturing handwriting or art digitally.