What is Information Security?
A Simple definition of Information Security "the practice of being protected against the unauthorized access, use, inspection, modification, disruption, disclosure of information. Especially electronic data, or the measures taken to achieve this." The term is shortened and is commonly known as InfoSec . Confidentiality, Integrity and Availability (CIA) are the core factors in information security. These factors should be kept intact when any kind of critical issue arrive within or externally to a secured system. Information Technology (IT) security specialists associate with holding these constrains in a given information system. Though paper based business operations still prevail in the field, emergence of IT into these operations are imminent and is creating a big impact with security towards Confidentiality, Integrity and Availability of information. The role of an IT security professional is a stable job in the current working environment. As of 2013 more than 80 per