What Is Computer?

What Is Computer?

What Is Computer? – A Computer is an electronic machine that accepts data from the user, processes the data by performing, calculations and operations on it and genrates the desired output as a result. The term computer is derived from the Latin word ‘computare’ which means to ‘to compute‘ Generally, computer is the combination of Hardware and Software which converts data into information. Computer operates on set of instruction only, they cannot think as human being. Computer has an ability to store and execute set of instructions called program which…

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What is Computer Worm?

What is Computer Worms

What is Computer Worm?- Computer worm are malicious program that replicate, execute, and spread across the network connections independently without human interaction. Most of the worms are created only to replicate and spread across a network, consuming available computing resources; however, some worms carry a payload to damage the host system. Attackers use worm payload to install backdoors in infected computers, which turns them into zombies and creates botnet; these botnets can be used to carry further cyber attacks. How Computer Worm Work? Worms can be transmitted via software vulnerabilities.…

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