How IT Works

The computer was not invented in a day or two but evolved at different times with the contributions of different enthusiasts The computer evolution could be noticed by looking into the characteristics of computers and how they evolved over time with technology. First Generation - 1940-1956. Vacuum tube-based. Second Generation - 1956-1963. Transistor-based. Third

The concept behind ransomware is quite simple; Lock and encrypt a victim's computer data, then demand a ransom to restore access.

Did you ever think about how a computer works? As we know, Computers are machines built with different materials. But how does it work? does it have a memory similar to humans? And If not, how does it function and how does it store and process data?

This video brings you some early inventions and inventors who contributed to shaping up the world we live in today. Charles Babbage is considered the father of computers because he brought the concept of a programmable computer which laid the framework of the computers we use today.