IT Security Essential

Introduction

In the 21st century all organizations are in the phase of global competition. Information and data is the basic pillar on which an organization relies and plans their strategy to get a position in the competitive market. More advancement in technologies for information processing and storage, the more risk factor increases for the company. Information Security Plans/system,is the core asset of any successful organization, that it needs to stay competitive and secure. The main purpose of information security is to support the mission of the organization not only in the short run but in the long run as well. An organization information, is always exposed to certain risks, it is the job of IT security professionals to secure the IT system, that store, process or transmit organizational information.

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As organizations opt for the most advanced technology to process and storetheir information, Information Security holds the responsibility to safeguard organization’s information assets, from IT related risks.At the same time theabsence of effective Information Security System, may lead to a failure in the confidentiality, integrity and consistency.

Information Security is not an easy task, organization’s top management have to focus on implementing proper tools, a suitable set of controls, processes, procedures and organizational structures.The availability of multiple choice security systems and plans, has added to the responsibility of top managers. An Information Security System that is cost effective, consistent, repeatable, cost-effective and reduce risks to a reasonable level, might be considered.

The technologies used for the processing, storage and communicating of information have changed dramatically and rapidly. Client’s trust is the root of any successful business, an effective Information Security System, gains the clients confidence that the information it shares with the organization is secure. The perfect example of,Confidentiality of information in an organization is an embryo in mother’s womb, mother follows precautionary measures while the embryo is conceived, same way and organization has to protect its information.

Besides defining polices, introducing new security measures, a leading strategy consulting firm like Acme, has to be very selective in inducting a well equipped Information Security System.

 PURPOSE

The purpose of an Information Security System is to ensure the confidentiality, integrity, and availability of data. It is to define, develop, document the information policies and procedures that support organizations goals and objectives, and to satisfy its legal and ethicalresponsibilities with regard to its IT resources.

Perception of Risk

Risk is the net negative impact of the exercise of vulnerability, considering both the probability and the impact of occurrence. (Stoneburner. G, et al). In an organizational structure, it’s a common sight that improvements are made in IT departments, for the easy access and seamless sharing of information within the organization. Unfortunately, less interest is paid towards the risk that increases with new advancements. Information security risk is still in danger of being seen primarily as a technical issue, and it must mature to become a management issue.

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Author: Chris