Across
1
Temporary storage for fast access
4
Software designed to harm computers
5
Data type with true or false values
6
Security system blocking unauthorized access
8
Programs and applications on a computer
10
Information processed by a computer
11
Input device with letter and number keys
13
Connected group of computers
Down
2
Point where user interacts with system
3
Smallest unit of a digital image
7
Capacity of a data connection
8
Computer that provides services to others
9
Rules for data communication
12
Online data storage and computing