Types of server computers and their functions

Types of server computers and their functions

A computer server is a computer system or program that manages and controls access to a network’s centralized resources. The server includes hardware, software, and data that is stored on them. They are powerful computers that can serve multiple clients simultaneously. The server computers are used for different purposes and functions. They include database storage,…

Impacts of the information age on Society

Impacts of the information age on Society

The information age is characterized by fast communication modes that are not limited to location and distance. Information moves in real-time across the globe. New technologies that make the information age possible such as computers, the internet, smartphone, and satellite among others have changed how humankind behaves. Technologies in the information age come with their…

Data security threats and control measures

Data security threats and control measures

Data and information are the key components in day to day running of any organization in today’s information age. Data security involves protecting data from theft, unauthorized access, and modification. Information is secured to achieve 3 main objectives namely confidentiality, integrity, and availability of data. The process involves securing all hardware, software, networking devices, and…