In situations which are difficult to secure information due to its nature, detection of the loss of integrity should exist. Study on the formal specification of authorization has become a major challenge in the current development of secure computing and IT sy… In information security, there are what are known as the pillars of information security: Confidentiality, Integrity, and Availability (CIA). This may result in potential damage to reputation of company and loss of customer confidence. Objective. Risk management should also be applied to decrease risk to an acceptable level. Now you have to worry about where your data ends up.” (p.32). User access the confidential information over network should be protected by encryption or cryptographic security techniques. Layer 8 is a term utilized by information security professionals and techies in general that represents the weakest link of every organization: the users.. 1. This report is in response to the various security and maintenance problem this company has experiencd over years. Suffer a 5 minute outage in transaction oriented business such as internet banking service would cause a huge impact to their customers. However, password security is not enough. It started around year 1980. COMPANY 'S COMPUTER SYSTEM AND LAN Unauthorized to access or disclosure of any part of the information to unauthorized person, this caused loss of confidentiality and privacy. They should emphasize the importance of information security. Information concerning individuals has value. Our academic experts are ready and waiting to assist with any writing project you may have. The Importance of Information Technology in Security. According to a survey conducted by Small Biz Trends , as much as 5% retention of the customers can increase the … The challenge to the information security in today’s infrastructure is due to the unbounded nature of the network. Have you ever surfed the web and received a popup alerting you a threat is detected? Importance of Network Security: Safety in the Digital World With the increasing reliance on technology, it is becoming more and more essential to secure every aspect of online information and data. With implementation of preventative and detective controls, the actions that result from the implemented strategies must be integrated as part of process of minimizing risk of organization to achieve business success. Security is to combine systems, operations and internal controls to ensure integrity and confidentiality of data and operation procedures in an organization. 4426 words (18 pages) Essay. Among the various types of security, the national security is the most important one in 21st Century. In this era where the use of computers has become commonplace, cyber security is a major concern. Information systems security is very important not only for people, but for companies and organizations too. Encryption is the mean to best diminish the access exposure of privacy information. For instance, backup tape is generally stored outside data centre for catastrophic recovery purpose. According to Sherrie et al. Applying appropriate adminis… In fact, many serious data breaches are caused by human error and some are not deliberate. Higher level of security perceived leads to higher customer satisfaction. Thefts usually steal Social Security and credit card numbers. Today, computers are not stand alone units. Gary (2002) stated that widespread computer interconnectivity offers many benefits but poses significant risks to our computer systems conversely (p.4). It helps in ensuring the confidentiality of information transferring across networks. loading them on to their systems. Preventive systems attempt to eliminate the possibility of being attacked by DoS. This means having an effective of skilled individuals in his field to oversee the security systems and to keep them running smoothly. Organizations should have redundancy plan. The Audit Commission Update report shows that in the UK the percentage of organizations reporting incidents of IT fraud and abuse in 1997 rose to 45% from 36% in 1994. With this data, organization will then have an accurate understanding of where their exposures are and can leverage this information to create a more secure environment. At the same time, CNSS concept is used in development, problem with computers Stealing wallets or dumpster digging is the way criminals have always obtained information about other people. Essay on Cyber Security 300 Words. Do you have a 2:1 degree or higher? Technology has transformed completely, and several things have changed from how it used to be in the 1990s. Cyber security means protecting data, networks, programs and other information from unauthorised or unattended access, destruction or change. Today, protecting network is no longer simply and sufficient for information protection. The importance of securing data on a computer device issued to an employee within a As a result, the performance of systems would degrade at an unacceptable level or even would completely shut down. In order to resolve or prevent such issues, it is key to learn about the security of your network. *You can also browse our support articles here >. That’s what makes us human. We've received widespread press coverage since 2003, Your UKEssays purchase is secure and we're rated 4.4/5 on reviews.co.uk. (2006), “Information is a vital asset to any company, and needs to be appropriately protected.” (as citied in Hong et al, 2003). In this era where the use of computers has become commonplace, cyber security is a major concern. 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