Why Information Assurance (IA) is Important to our Organization Essay

Why development toast (IA) is Important to our Organization - Essay Example teaching assurance provides the basis that a network governing body should meet the stipulated security expectations. A network system that meets these goals is less vulnerable to unauthorized penetration and attacks. In practical, every system is vulnerable to unauthorized penetration and attacks unless it is switched off or not connected to network. Information assurance is closely related to information security and the terms are sometimes used interchangeably. Information assurances broader connotation also includes reliability and emphasizes strategic risk management over tools and simulated military operation Wikipedia.According to Tulloch (2003), Information assurance is the process of protecting and defending information systems and infrastructures against attack. Here assurance meat confidence that the security features of a product or system fulfill their stated aims. Information assurance pro vides policies and procedures for developing, testing, and implementing information products in a secure fashion. These policy contains several dos and not dos that every staff of the organization have to follow. In addition these policies are constantly monitored by IA staff. Information assurance in general focuses on five elements of information security and they are authentication, availability, confidentiality, oneness and non-repudiation. Confidentiality, integrity, and availability are often viewed as core elements of information security and are generally referred to as the CIA triad. An increasingly popular approach for ensuring information assurance is the Common Criteria & Methodology for Information Technology certificate Evaluation, an international effort to standardize criteria for evaluating the security of information systems outlined in the ISO 15408 standard. Tulloch 2003, p.143Information being the driving force tool of every business and network connectivity o n ground to boost productivity means that more than people