Major Concern In The Technology Worldâ€Free Samples for Students

Question: Discuss About The Major Concern In The Technology World? Answer: Introduction The report will discuss in detail about three IT related concepts based on its security. Data security has become a major concern in the technology world. This is why different access control models have been adopted since it is security method helps in regulating the views or usage of resources in the current computing environment (Lam, 2014). The report will also discuss about the risks involved in the cyber security and it is important to understand the context for the welfare of the business because for so many years risk assessment has become a need for the organizations. Discussion and Justification IT Security Technology Landscape There are number of data security challenges along with so many mismatches because of the massive gap that exist between the customers needs and what technology can offer in security cases. However, the security technology in the current time is not yet up to the mark to meet the need of the organization because of which there was massive move in data security world. In other words, the perimeter less world based on pervasive computing is creating disruption in the current security infrastructure. Security defense at individual level is now being installed with number of solution like firewalls and many more (Chance Brooks, 2015). In fact, the systems deployed are not just to help in detecting the threats but also helps in taking right actions to deal with them. The sensor also helps in generating data in real time however this is not enough. Organization should be able to get a bigger picture. As an outcome, the concept of security and analytics are merged well in the whole situati on. Moreover, identifying that huge, developing and number of unsolved issues that cannot be dealt by point base solution alone, there is constant realization that focus on making the security needs a priority. There are some business processes that are critical and should be properly protected (Olson Wu, 2015). However, there are other areas as well in the business like the financial based costs or usability related costs which are directly related to security and are prohibitive by nature since lot of security is required that it stops the overall business processes. Discussion and Justification IT Security Models Access Controls The concept of access control and security models are based on recognizing a person who performing a particular job by authenticating them by look for number of traits in identification by providing that person just one key to the computer whose access he or she requires and nothing more than that. In the current world, it is important to look at this as giving the permission to get onto a network through proper password as well as user-name further permitting them to access the computers, files or other kinds of hardware as well as software. This further makes sure that they have the right kind of permission to perform their job (Hoyt Liebenberg, 2015). The important question here is that the right level of permission given to a person can help in performing the duties in right manner or not. Access control models become important in this part of the process. The access control models are divided into four parts which are Role Based Access Control also called as RBAC, Mandatory Acc ess Control which is also called as MAC, Rule Based Access Control which is also called as RBAC and Discretionary Access Control also called as DAC. Discussion and Justification IT Security Threat and risk assessment Risk assessment of IT enterprise are actually performed to permit the company to properly assess, recognize and change the setup for overall security methods and also make sure that security, operations, and views to collaborate with the whole company is impacted from an attackers point of view. The process is needed to get management level of commitment in order to allocate the resources and further execute the right kind of security solutions. A comprehensive level of security risk assessment also helps in deciding the overall value of many kinds of data which is generated as well as stored in all the companies (Farrell Gallagher, 2015). It is important to understand here that one cannot value many types of data in the company and it is sometime completely impossible to set priorities and allocate resources for technology where it is needed the most. In order to assess risk in proper manner, it is important that management recognize the data that are not very valuable for the comp any along with right storage methods and related vulnerabilities. There are number of reasons for taking some proactive steps with repetitive approach to deal with information about the security issues. Regulatory as well as legal needs usually aim at saving the sensitive or confidential data along with general security needs of public in order to create a set of expectations for the organizations of all possible sizes to devote the attention and also prioritize the information based security risks (Schneider et al, 2014). IT related risk assessment takes number of years and can change constantly in terms of process, scope and method. However, the main objectives still remains the same which consist of identifying as well as quantifying the risks of the companys information based assets. Conclusion The data security and it management has become a big chore in organization these days and everything that an organization perform along with quality of data, its overall security and integration, it plays an important role in changing the security based landscape by ensuring the customers to never get lost. It is also important to understand that no access control model can be termed perfect but it helps in distracting the attacker (Talet et al, 2014). The risk assessment is also important since it provide a proper plan for execution, testing and further improving the present security operations. References Chance, D. M., Brooks, R. (2015).Introduction to derivatives and risk management. Cengage Learning. Farrell, M., Gallagher, R. (2015). The valuation implications of enterprise risk management maturity.Journal of Risk and Insurance,82(3), 625-657. Hoyt, R. E., Liebenberg, A. P. (2015). Evidence of the value of enterprise risk management.Journal of Applied Corporate Finance,27(1), 41-47. Olson, D. L., Wu, D. D. (2015).Enterprise risk management(Vol. 3). World Scientific Publishing Co Inc. References Lam, J. (2014).Enterprise risk management: from incentives to controls. John Wiley Sons. Schneider, E. C., Ridgely, M. S., Meeker, D., Hunter, L. E., Khodyakov, D., Rudin, R. S. (2014). Promoting patient safety through effective Health Information Technology risk management.Rand Health Quarterly,4(3). Talet, A. N., Mat-Zin, R., Houari, M. (2014). Risk management and information technology projects.International Journal of Digital Information and Wireless Communications (IJDIWC),4(1), 1-9.