Essays on Comptia

The project management professional (PMP) certification targets project managers who possess formal training in addition to a three-year work experience in the field of project management. The PMP certification commands an international recognition plus high value in regards to project management. The primary goal of this certificate is to evaluate as well as measure objectively the candidate's professional knowledge. Its pursuance is governed unbiased by the applicable laws. PMI offers oversight of the given process, and a qualifying candidate must pass a set exam do as to get the certification. Qualification for the PMP exam requires the fulfillment of ...

Introduction

In real world of information, people are much more concerned about information integrity, confidentiality and availability. Separating availability from integrity and confidentiality reinforces dependability of information from unauthorized disclosure and modification. Computer security is a term used to refer to the protection accorded to an information system so as to obtain the possible intentions of maintaining integrity, availability and confidentiality of IS facilities (computer hardware, computer software, firmware, stored information/data and telecommunications).

In computer security, data integrity refers to a situation whereby information and programs are only changed in an authorized way. System integrity on the other hand refers to a ...