Thursday, December 26, 2019

Human Resources Strategy An Effective Human Resource...

Human Resources Strategy: USAA – Service to the Services Russell A. Leatherman National American University MT6300: Human Resource Management September 5, 2016 Introduction An effective human resources (HR) strategy is the complete design, or strategic plan, that directs the engagement of specific HR functional areas. Subsequently, HR strategies will guide decisions about company personnel to make sure they are best suited for the company. For this to be successful, all of the functional areas of HR strategies must be directly compatible with the entire business strategy of the company (Wright, Snell, Jacobsen, 2003). One such company that has been very successful in developing an HR strategy to support the overall business strategy, is the United Services Automobile Association, or more commonly known as USAA. Founded in 1922, this Texas based insurance company, started out when 25 Army officers, San Antonio, Texas, made the agreement to insure one another’s automobiles. Within 90 years, this miniature insurance group has grown to be one of the premier financial service providers in the nation, boasting over 11.4 million members and 28 thousand employees. USAA provides over 47.2 million active products, such as policies for property/casualty and life insurance, personal banking, discount brokerage accounts, investment management services, and other special services such as real estate development and discount shopping. Keeping true to their originalShow MoreRelatedRequirement of Various Strategies and Policies for Effective Human Resource Management3105 Words   |  13 Pageshas to consider various strategies and human resource policies in order to effectively manage its vital resources i.e. human resources. A human resource manager has to consider the international trends in mana ging the human resources in the organization in order to be successful in the international market. The success of the organization in the international market depends on the strategic and personnel considerations of the manager. The organization and the human resource manager has to considerRead MoreInternational Human Resource Management: Determining the Strategies for Effective Cross-Cultural Training2944 Words   |  12 PagesThe internationalization of human resource management has increased the scope of traditional HRM. Today, HR practitioners not only manage people from their home country, but one that involve managing many diverse nationalities, with which the culture of staff and employees are already well-known or predicted. Companies start business within their country of origin and staff are hired from within that country. However, with the arrival of globalization and the shift from industrial to informationRead MoreHuman Resource Management : A Competitive Advantage E ssay1352 Words   |  6 PagesIV. HUMAN RESOURCE MANAGEMENT AS A COMPETITIVE ADVANTAGE â€Å"It allows a firm to gain an edge over rivals when competing. It comes from a firm’s ability to perform activities more distinctively and more effectively than rivals. † Competitive advantage refers to the ability of an organization to formulate strategies for the exploitation of opportunities that are to be presented in external environment. Liberalization created a hyper-competitive environment to respond to this turbulence, Indian organizationsRead MoreHuman Resource Management And Risk Management1415 Words   |  6 PagesThe Human Resource Management/Risk Management Interface Like risk, human resources are pervasive in the business. Human resource management is most effective when integrated with decision making throughout the business. This leads to recognition that each production, financial, and marketing decision has a human component or influence. Which choice is made, how the decision is carried out, the follow-up and monitoring depend on people. Isolating management team and employee issues from productionRead MoreConcept and Origin of Human Resource Management1869 Words   |  7 Pagesinherent part of management, which is connected to an organizations human resource. It aims at maintaining better human relations in the organizations development, application, and evaluation of policies. This includes procedures and programs that relate to human resource to optimize their contribution in their quest for organizational goals. Concisely, human resource management deals with achieving better results with collaboration of people (Drucker, 2002). Person nel management is an integral butRead MoreDifferent Approaches For Human Resource Management Essay1517 Words   |  7 Pagesthe human resource team need to find which strategy could be effective for the organization. There could be two different approaches for human resource managers which are best practices as well as best fit model. The proponent of best practice model state a bundle of human resource policies that include reward system whereas the best fit approaches promotes that, reward system should be aligned to the strategy of the organization. The human resource team members need to identify the effective measuresRead MoreHuman Resource Management ( Hrm )1562 Words   |  7 PagesHuman resource management (HRM) is an important strategic and systematic approach that provides each company with the opportunity to create policies and practices, as well as to establish administrative forms (Pfeffer, 2007). According to Armstrong (2009) HRM is an approach that deals with Ã¢â‚¬Ë œemployment, development, and well-being of the people working in organizations’. However HRM has evolved significantly through the years due to the rapid social, economic, political and environmental changes.Read MoreStrategic Human Resource Management : Marks And Spencer1208 Words   |  5 PagesBusiness environment is facing a rapid change that reminds the business management to focus on its core competencies to survive and sustain in the competitive environment. The core competencies can be developed by strategic human resource management. According to Armstrong (2006) employees are the valued assets for a company. The strategic human resource management is mainly developed in accordance to the fact that human resources need to be managed strategically for the company to enjoy sustainableRead More Strategic Human Resource Management Essay1236 Words   |  5 PagesArmstrong ( 2010) defined Strategic Human Resource Management (SHRM) as â€Å"an approach to making decisio ns on the intentions and plans of the organisation in the shape of the policies, programmes and practices concerning the employment relationship, resourcing, learning and development, performance management , rewards and employee relationships,† ( p. 115). There is a paradigm shift from a functional role to a tactical one through the strategic management process. SHRM is very important to theRead MoreResearch Proposal: Strategic Hrm1623 Words   |  7 Pagesâ€Å"Perspectives on Human resource strategy: A key role contributing to organization performance in Cambodian Context† By Chit Uys Stevexo July 21, 2011 The strategic management of an organization s human resource has been recognized as one of the keys to business success. This particular strategy generally involved the optimization of the employees potentials mainly through training and performance assessment. This organizational strategy has been integrated in several businesses mainly to

Wednesday, December 18, 2019

Why Type I Diabetes Mellitus - 2475 Words

Introduction Diabetes mellitus is a group of diseases which affect the amount of glucose in the blood. The high blood glucose levels are caused by the body not being able to produce enough insulin to meet its metabolic needs. Insulin is a hormone released from the pancreas which controls the amount of glucose in the blood. When there is too much glucose in the blood insulin will be released which will move glucose into the cells. Once in the cells the glucose is used as an energy source or it is stored as glycogen. There are two diseases which fall under diabetes mellitus which are type I and type II. In type I diabetes the body cannot produce insulin due to the destruction of the pancreatic beta cells. Type II diabetes is†¦show more content†¦Polydipsia is also caused by hyperglycemia and due to dehydration as a result of polyuria. The fatigue and weakness is thought to be caused by caused by muscle breakdown as a result of insulin deficiency. Lastly, blurred vision is caused b y the effects of hyperglycemia on the lens and the vitreous humor. The excessive amount of glucose causes swelling of the lens, which results in vision problems. Gastrointestinal symptoms include: right upper quadrant pain and autonomic neuropathy if in late stage. Right upper quadrant pain in associated with acute fatty liver disease which is one of the complications of untreated type I diabetes. It is also caused by being overweight. Lastly, autonomic neuropathy is a nerve disorder that affects involuntary body functions, including heart rate, blood pressure, perspiration and digestion. It refers to damage to the autonomic nerves, which disrupt signals between the brain and portions of the autonomic nervous system, such as the heart, blood vessels and sweat glands. This leads to abnormal performance of involuntary body functions. This symptom usually presents itself after many years of chronic prolonged hyperglycemia.

Tuesday, December 10, 2019

Privacy Security And Trust Cloud Computing -Myassignmenthelp.Com

Question: Discuss About The Privacy Security And Trust Cloud Computing? Answer: Introduction This paper presents an IT Risk Assessment for the intended migration of the Azteks business-critical applications and data to an external Cloud hosting solution. Aztek operates in the Australian Financial Services sector. The sensitive of data held by a financial institution necessitates that a thorough risk assessment be carried out, followed by development of risk management plans. Aztek being a financial service provider is under the regulation of the Australian Prudential Regulation Authority (APRA). APRA considers cloud computing as a form of outsourcing, and requires that all organizations that fall under it to conform to set rules and regulations that govern outsourcing. One of the requirements for APRA regulated institutions is a mandatory risk assessment and documentation before outsourcing any of their operations. Before moving any operations to the cloud, the company has to carry out adequate assessments, to identify if such a move will go against any of the laws governing the operations of a financial institution. This is because the institution is also bound by Australias Privacy Act, which puts strict regulations on collection and handling of personal and sensitive information. With all these regulations to be complied with, this paper identifies the risks associated with migrating data processing and storage to a third party, in this case migrating to the cloud. The goal is to identify risks associated with cloud computing, and specifically as they apply to the case of Aztek. A review of the project with respect to the Financial Services sector laws and regulations This project intends to migrate business-critical applications and their associated data sources to an external Cloud hosting solution. As the company operates in the Financial Service sector, the project must first through various tests to ascertain if it conforms with set laws, and industry regulations. The project has to comply with a number of personal data protection laws and regulations. One particular legal regulation that the project has to comply with is Australias Privacy Act and its enhanced version; The Privacy Amendment (Enhancing Privacy Protection) Act 2012. The Act outlines thirteen key Australian Privacy Principles (APPS). The Australian Privacy Act primarily regulates the collection and handling of personal information of individuals (Khoury, 2017). According to the Privacy Act, personal information is defined as any information can identifies an individual directly or can be used to reveal the identity of the individual with some analysis (Khoury, 2017). The Act classifies some personal information as being sensitive; this includes; information about an individuals health, genetics information, race, financial information such as credit rating, religion, philosophical or political beliefs and affiliations, race and ethnicity among many more (Khoury, 2017). Before migrating to the cloud, Aztek has to provide certainty that the privacy of such information is not compromised in anyway. With regards to the industrys regulations and compliance, Azteks cloud migration project has to comply with the guidelines given by the Australian Prudential Regulation Authority (APRA). APRA understands that while cloud-computing brings substantial benefits to enterprises, such as ease of scalability, increased agility and economics of scale, adopting cloud computing exposes a financial service provide to the inherent information systems risks; thereby necessitating a greater degree of supervisory interest and caution (Khoury, 2017). Despite the risks, APRA has put measures that enable entities controlled by it also referred a Registrable Superannuation Entity (RSE) , such as Aztek to adopt cloud computing, by outlining prudent practices, which have to be put in place before adopting the technology (Ramsay, 2015). The need to give guidance to the industry has seen APRA pass a number of regulations that relates to outsourcing of services for RSE licensees. In November of the year 2012, APRA published the Prudential Standard SPS 231 which was followed up by the passing of the Prudential Standard CPS 231 in August 2014. The published standards obligate an entity like Aztek to carry out thorough due diligence, approval and continuous monitoring of any arrangements relating to outsourcing of services (Ramsay, 2015). The standards also require that an enterprise must identify risks and means of managing them, to ensure that an institution is able to meet its obligations to its beneficiaries. One requirement for an APRA-regulated entity is that it can only uptake outsourcing - and by extension cloud computing - after evaluating and understanding the risks associated with the move, and putting in place adequate measures to mitigate or manage the risks (Ramsay, 2015). Other measures that need to be put in place include; An entity has to demonstrate the ability to continue with normal operations even when accesses to cloud services are interrupted for one reason or another. Demonstrate that even with a migration to the cloud or outsourcing, an entity still maintains the level of quality of services and security of sensitive data and information. Demonstrate that such a move will not go against any legislative and prudential requirement (Ramsay, 2015). And that such a move does not introduce any technical, contractual or jurisdictional issues which may inhibit APRAs ability to carry out its regulatory duties. The Projects impact on the current security posture of Aztec Migrating to the cloud will certainly have great impacts on Aztecs current security posture. Currently the company has all its IT functions locally hosted, and has all controls over storage, processing and transmission of its data. Migrating to the cloud will shift the control to a third party. This may, to some extent impact the companys security posture. With the assumption that the company is currently at the highest level of security maturity model, otherwise called the Visionary level, migrating to the cloud will impact the organization in some ways. Appropriate mitigation strategies will therefore be required to return the organization to the highest level. At the Visionary level of the security maturity model, an organization is characterized by the fact that decisions are made from the perspective of a critical applications in the data center. Each and every stakeholder within the operating, including the application team, network operation team and the security teams know the requirements of the business and the implications security has on the business. In addition to that, the teams are well aligned using automated and streamlined business processes. Migrating mission critical and data to the cloud will affect the security posture of the organization as they do not have direct control over data, connectivity and security. The main areas that will be affected include; Faster security provisioning of data center applications At this level of security maturity model, an organization is characterized by its ability to quickly and securely enable mission critical applications to have connectivity, with the aim of ensuring maximum server availability and delivery. Organizations have the capability to accelerate and simplify changes in policy enabling the security to be in sync with the changing business platform (Gottschalk, 2006). Migrating to the cloud will affect this aspect as security controls are all in the control of the cloud provider. Firewalls rules are largely controlled by the provider, hindering the company from enabling automatic translation of application connectivity requirements into appropriate firewall rules and accelerating policy changes (Gottschalk, 2006). Mitigating this possible scenario would require the security teams at Aztek and the teams at the cloud service provider to work together to facilitate the necessary changes, while ensuring that such changes do not affect the security of other clients hosted on the same platform. Aligning of the Application, security and operations teams At the Visionary level of the security maturity model, an organization like Aztek has all the major teams aligned and have a unified view an approach to security policy management, which is primarily application-centric. The approach is accommodative of all the players, enabling them work in harmony pushing towards a single goal (Gottschalk, 2006). With the intended migration to the cloud, a number of pillars are removed from the unified stand of the current security posture. This is because the applications are moved to the cloud and security is shifted from the organizations team to the cloud environment. While the operations and applications teams experiences no significant changes, the security team is left without much control, thus the alignment is distorted as security controls shifts to the cloud. Mitigating the likely fall of the alignment that helps an organization remain at the highest level of the security maturity model would necessitate the IT security team to focus on maintaining security relating to the use of the applications and not necessary the full control they had with an in-house data center. This will maintain the alignment of the team and their focus on application-centric security policy management, even when full control has been taken by a third-party. Assessment Model: STRIDE MODEL For purposes of risk assessment the STRIDE threat model will be used. Developed by Microsoft, STRIDE can be defined as a classification scheme for categorizing known security threats (Albakri et. Al., 2014). The model classifies the threats from the viewpoint of an attacker primarily focusing on what motivates an attacker and the exploits used in attacks (Shostack, 2014). The model focuses on six fundamental areas of security, Spoofing Identity, Tampering with Data, Repudiation, Information Disclosure, Denial of Service and Elevation of Privilege (Shostack, 2014). Spoofing identity: Illegal access and use of authentication information of another user such as passwords and usernames (Shostack, 2014). Tampering with data: entails modification of data maliciously either when the data is on transit over the internet or in storages such as data held in databases (Shostack, 2014). Repudiation: Threats that come about by the inability to prove that a given user performed a certain illegal action on the system. With repudiation, a user may perform an illegal action and deny ever doing it, while the other party may have no means of proving that the user performed the action (Shostack, 2014). Information disclosure: this category of threat involves unauthorized information exposure to unauthorized individuals; such as the ability of an intruder to access and read data being transmitter over the internet (Shostack, 2014). Denial of service: involves denying service access to valid users; affects the reliability and availability of the service or system. Elevation of privilege: having privileged access to the entire system by unprivileged user; this may occur when a hacker penetrates the defenses of a system and accesses the system as a trusted system or user (Shostack, 2014). With the guidance of the STRIDE model, the following risks were identified and classified as critical to the project of migrating data and mission-critical systems to the cloud; Data breaches Cloud environment faces similar threats as those facing convectional corporate networks. However, the huge amount of data stored on cloud servers acts as a motivating factor and attraction for attackers (CSA, 2016). Severity of this risk largely depends on the sensitivity of data. For the case of a financial institution like Aztek, a data breach would be extremely damaging. This risk has the potential of not only revealing personal information but also critical personal financial information, which may be used illegally leading to financial losses to the companys customers (CSA, 2016). Business Impacts to Aztek Data breaches that have occurred in the past have resulted in financial losses by the company affected due to fines, litigations and compensations to clients who may have lost money from the incidence (CSA, 2016). The resulting mandatory breach investigations are also costly increasing financial losses. Indirect effects may have long term effects to the company such as loss of business and brand damage. Although various cloud services providers invest heavily in deploying security controls for protecting their platforms, the ultimate responsibility is on the company to protect its data in the cloud. Compromised credentials and broken authentication The main cause of data breaches is laxity in authentication, poor management of certificates and keys and weak passwords (CSA, 2016). Identity management is a major issue to most organizations, as they face challenges in allocating permissions that coincide with the users roles in an organization. Critically, organizations tend to fail to remover user accounts when a user leaves the organization or their job roles changes. The threat of compromised credentials touches on both the cloud provider and the company deploying on the cloud (Chou, 2015). As such, Aztek has to vet the security measures deployed by the service provider for protecting the identity platform. While some cloud providers offers a centralized repository for identity management, such a service is risky as it may become a high value target (Chou, 2015). A third dimension of this risk relates to secure development of systems that are to be deployed on the cloud. If for example Azteks systems are vulnerable, then no matter the amount of protection offered by the cloud provider, such systems may easily be compromised. Developers may make a mistake of embedding cryptographic keys and credentials in the code, which can easily be recovered through reverse engineering of the code (Chou, 2015). As such, credentials and keys require that they are appropriately protected. Business Impacts Malicious attackers camouflaged as genuine users, developers or operators can snoop on data, read, modify and delete data and even assign access roles to malicious accounts. Consequently the risk of insufficient or compromised identity, key and credential manager can facilitate access to data by unauthorized users leading to damaging and catastrophic effects to the business. Insecure Interfaces and APIs Current cloud service providers offer application and service APIs and interfaces which are used by IT experts to interact and manage services on the cloud. The interfaces and APIs offer access to services such as cloud monitoring, orchestration, management and cloud provisioning (CSA, 2016). The security of the APIs play a critical role as cloud services availability and security from activity monitoring, encryption to access control and authentication. If weak APIs are provided by a cloud provider, they can expose an organization to a myriad of security vulnerabilities related to accountability, availability, integrity and confidentiality (Drissi, Houmani Medromi, 2013). This is primarily because a weakness on the APIs can easily be exploited as they are generally accessible from the internet; hence they are the most exposed part of a system. System Vulnerabilities These are bugs in software applications which be used as points of infiltration to a computer system, with the aim of disrupting operation of services, taking control of the system or stealing data (Drissi, Houmani Medromi, 2013). In a case where a service provider's operating system or its components have vulnerabilities, the security of all hosted applications and services is compromised. Although bugs have existed from the inception of computers, their exploitability has come of age with the widespread use of networks (CSA, 2016). Cloud computing raises the threat with its multi-tenancy nature, as one server can host numerous applications and databases creating an attractive attack surface for hackers. While damages from exploitation of vulnerabilities are substantial, the attacks can easily be mitigated by use of primary IT processes, such as prompt installation of security patches and upgrade of systems as well as periodic vulnerability assessments (CSA, 2016). Business Impacts Vulnerabilities on critical systems can have profound ramifications on the security of systems hosted on the cloud. But with most cloud providers away of this, measures to protect the systems are constantly updated. The cost of assessing and repairing vulnerabilities is minimal, by comparison to other IT processes. Account hijacking Although service hijacking is an old security threat, convectional and basic methods of attack such as fraud, phishing and vulnerabilities exploitation are still successful (Erturk Rajan, 2017). In an environment where stringent passwords and credential policies are not in place, users re-use the passwords over and over, enabling and amplifying the impact of such attacks (CSA, 2016). Cloud computing a new dimension to the threat; if attackers use phishing to get users credentials, they can access and modify data, manipulate transactions and eavesdrop on activities. Access to the cloud platform can give attackers a platform for launching attacks (CSA, 2016). Business Impacts Service and account hijacking resulting from stolen credentials is a major threat on the cloud. This is because access to cloud computing services is over the internet, meaning an attacker can easily access the services from anywhere. Such an attacker has access to data, information and services, thus compromising integrity, confidentiality and even steals data affecting the brand and reputation of companies hosted on the platform and the cloud provider as well. Malicious insiders Insider threat is one of the most difficult to control security aspect (CSA, 2016). This can be a former employee, a business partner, a contractor or even a current employee, with legitimate access to the system. Such an individual can misuse the access in a way that affects the availability of the information systems, as well as confidentiality and integrity of data hosted on the platform; mostly driven by an agenda to revenge or steal data (CSA, 2016). The danger with this risk is that it cannot be contained by convectional security measures such as encryption, since one can be a legitimate system user, with privileged access on the system. Advanced Persistent Threats Advanced Persistent Threats (APTs) are cyber attacks that take the form of a parasite, to infiltrate computer systems and establish a footing in an organizations IT infrastructure, from where they remit data and intellectual property to an attacker, without being noticed (CSA, 2016). This form of parasitic attack is very sophisticated as they are able to stealthily camouflage as legitimate processes, helping them adopt their operations to the set security measures put in place to defend the system (Chou, 2015). The main points of entry of APTs include delivery of attack code in a USB device, unsecured networks, and system hacking and spear phishing. Detecting and eliminating APTs are difficult, but proactive security measures can help in stopping them. This may include sensitizing system users on social engineering techniques commonly used to inject APTs into the systems. Permanent data loss The possibility of losing data permanently is very terrifying for a business and even an individual. On a cloud platform, besides malicious attacks, data can be deleted accidentally by the service provider, or in the worst case, an occurrence of a catastrophic event such as a fire or an earthquake (Chou, 2015). The problem can be more devastating if the cloud provider does not have an offsite backup. However, with maturity of the cloud computing services, incidences relating to permanent loss of data are extremely rare. This risk is properly handled by most cloud services providers by having distributed application and data centers across multiple geographical sites, which can even be on different continents (Chou, 2015). This is combined with measures and policies that ensure disaster recovery and business continuity. Although the risk is largely on the cloud provider to mitigate, an organization whose data are hosted on the cloud has the duty of excising caution as losing an encryption key on data that was encrypted and uploaded to the cloud would result in permanent loss of the data (Chou, 2015). Business Impacts Although very rare, a permanent loss of data would be detrimental to a financial services provider like Aztek. Data and information is the lifeblood of a Financial Services company and loosing data may result in financial losses, law suits and may result to failure to comply with regulatory policies, which stipulate how long an organization must retain certain data such as audit records. Insufficient Due Diligence Before embracing cloud computing, there is need to fully understand the environment and risks associated with it (Chou, 2015). An organization migrating to the cloud without understanding the many risks in compliance, legal, technical, economics and commercial risk that come with adopting a cloud based solution, exposes itself to failure (Brodkin, 2008). As such due diligence has to be applied when considering adopting cloud computing, which is key to understanding the risks associated with each cloud service. Business Impact Technically, an organization may face challenges when trying to deploy applications that were not designed by individuals unfamiliar with cloud computing technologies. Legal: cloud computing traverses international borders, and data held on a foreign location may subject an organization to regulatory redress (Paxton, 2016). Compliance: with cloud computing, internal security controls on data and network-level data privacy may be lost, rendering an organization non-compliant to some industry regulations Cloud service abuses Any security weakness on a cloud platform - especially cloud services such as SaaS, PaaS and IaaS - may expose the platform to malicious use (Chou, 2015). This may include of the cloud platform to launch attacks such as Denial of Service attacks and hosting of malicious websites. Owing to the fact that cloud computing provides access to superior computing platforms and higher processing power, the platforms can also be used to break encryption keys (CSA, 2016). Business Impacts Customers hosted on the same platform where malicious activities are running may have their services interrupted. An attack on a cloud provider makes them unable to provide required services thus affecting customers hosted on the platform (Paxton, 2016). This risk impacts the availability of services of companies hosted on the platform. Denial of Service Attacks Denial-of-service (DoS) and DDoS attacks inhibits user access to computing resources and services, by inducing intolerable system slowdown. The general nature of cloud computing is that a customer pays for services used (CSA, 2016). With this, an attack can be launched on an organization with the intention of increasing the bill that will be changed by the cloud service provider. This is a form of economic DoS, which acts in a way that increases resource consumption by a customer's applications, resulting in a huge bill - which a startup company may not be able to pay (CSA, 2016). Business Impacts DoS cause frustrations, and may lead to loss of business if customers access an organization's services online. Cloud billing is based on consumed resources such as disk space and compute cycles; a DoS may be launched without completely shutting the service, but with the intention of consuming more resources, which translates to a huge amount to be paid to the provider (Paxton, 2016). DoS attacks are also used to camouflage and facilitate other attacks; as security teams concentrate on DoS resolution, more severe attacks take place unnoticed. Shared Technology Vulnerabilities A cloud platform facilitates scalability of services by utilizing multi-tenancy approach, where applications, platforms and infrastructure are shared (CSA, 2016). Sometimes underlying hardware components such as GPUs and CPUs may not be capable of offering strong isolation properties for a shared platform. This may result in exploitable shared technology vulnerabilities (CSA, 2016). An attacker may access data being processed by a CPU. Such vulnerabilities in shared technology pose substantial risks to cloud computing (Erturk Rajan, 2017). Business Impacts Any compromise of any part of the shared technology such as a shared application, platform or hypervisor results in a system-wide compromise, exposing the entire computing environment (Pearson, 2013). Such a compromise may result in data breach. This risk is particularly dangerous as it can affect all customers hosted on a given cloud. Data Security In terms data security, a migration to a cloud platform will mean that data including critical and personal information, leaves the corporate network to a third-party platform (Erturk Rajan, 2017). The cloud provider may provide more advanced data protection measures than even in-house data centers, but the main issues arises with data being transmitted over the internet. Conventionally, with an in-house data center, data flows from the staffs workstations to the servers over a secure local area network. With the adoption of cloud computing, data will have to be sent to an external location. Most cloud computing service providers facilitates establishment of secure modes of accessing data, such as us of private virtual networks (VPN), ensuring data security even when it leaves the boundaries of an organization. VPNs therefore provides a means of mitigating security threats inherent on the internet, that would otherwise expose the organizations data as it flows from users to the storage location in the cloud (Erturk Rajan, 2017). A second major threat to data on transit is the hijacking of data, when attackers are able to compromise the VPN. This is a major risk considering the fact that personal, and especially personal financial data will be flowing from the organizations network to the cloud service provider. Information hijacked while on transit would have a huge negative ramification on the company. To mitigate this risk, most cloud service providers and cloud service customers have to use secure encryption and key management policies while transmitting data. With a secure encryption scheme, even in the event that data is hijacked, information contained in such data cannot be revealed to the attackers. Conclusion This paper has outlined risks associated with migrating to a cloud service platform. While cloud-computing brings substantial benefits to enterprises, such as ease of scalability, increased agility and economics of scale, adopting cloud computing exposes a financial service provide to the inherent information systems risks; thereby necessitating a greater degree of supervisory interest and caution. Aztek being a financial service provider is under the regulation of the Australian Prudential Regulation Authority (APRA). The institution is also bound by Australias Privacy Act, which puts strict regulations on collection and handling of personal and sensitive information. The standards obligate an entity like Aztek to carry out thorough due diligence, approvals and continuous monitoring of any arrangements relating to outsourcing of services. It also obligates an enterprise to identify risks and means of managing them, to ensure that such an institution is able to meet its obligations t o its beneficiaries. Migrating to the cloud will certainly have great impacts on Aztecs current security posture. For purposes of risk assessment the STRIDE threat model was used. The main risks identified include; Data breaches, vulnerabilities on systems, Insecure Interfaces and APIs, Malicious insiders, Denial of Service Attacks, Shared Technology Vulnerabilities, Advanced Persistent Threats and Data loss. The identified and classified security risks are critical especially for a financial institution. However, counter-measures available to mitigate risks, and the cost saving realized through deployment of applications on a cloud platform outweighs the risks. As such, an adoption of the cloud model is necessary and advisable. References Albakri, et Al. (2014). Security risk assessment framework for cloud computing environments.Security and Communication Networks,7(11), 2114-2124. Brodkin, J. (2008). Gartner: Seven cloud-computing security risks. accounting,2008, 1-3. Chou, D. C. (2015). Cloud computing risk and audit issues.Computer Standards Interfaces,42, 137-142. CSA Top Threats Working Group. (2016). The Treacherous 12: Cloud Computing Top Threats in 2016.Cloud Security Alliance (CSA), Feb. Ramsay, D. (2015). Legal risk what, why and how?.Governance Directions,67(2), 90. Drissi, S., Houmani, H., Medromi, H. (2013). Survey: Risk assessment for cloudcomputing.International Journal of Advanced Computer Science and Applications,4(12), 2013. Erturk, E., Rajan, A. (2017). Web Vulnerability Scanners: A Case Study.arXiv preprint arXiv:1706.08017. Gottschalk, P., Solli-Sther, H. (2006). Maturity model for IT outsourcing relationships.Industrial Management Data Systems,106(2), 200-212. Khoury, F. (2017). Expanded risk management requirements for responsible entities.Governance Directions,69(8), 484. Latif, R., Abbas, H., Assar, S., Ali, Q. (2014). Cloud computing risk assessment: a systematic literature review. InFuture Information Technology(pp. 285-295). Springer, Berlin, Heidelberg. Pearson, S. (2013). Privacy, security and trust in cloud computing. In psychology and Security for Cloud Computing(pp. 3-42). Springer London. Paxton, N. C. (2016, November). Cloud security: a review of current issues and proposed solutions. InCollaboration and Internet Computing (CIC), 2016 IEEE 2nd International Conference on(pp. 452-455). IEEE. Shostack, A. (2014).Threat modeling: Designing for security. John

Tuesday, December 3, 2019

The James Bond films Essay Example For Students

The James Bond films Essay The James Bond films are the most successful series of films ever made. All of the 19 Bond films are of the Action/Adventure genre containing guns, girls and a main boss. The James Bond films can also be classed in a sub-genre called Bond. All containing guns, girls and a main boss but also gadgets, fast cars, gambling and the drink- Vodka Martini; shaken not stirred as James Bond would say. The target audience for the Bond films is 12-30 year olds. The film appeals to this age group because people of this age are more interested in the fast action; the women and James Bond. We will write a custom essay on The James Bond films specifically for you for only $16.38 $13.9/page Order now (Men want to be him and women want him). Also the fast cars and guns appeal to this age group than to someone who is 60 years old. The World is not Enough is the 19th Bond film to be made. It is about Electra, the daughter or an incredibly rich oil pipeline owner called Sir Robert King. He owns a series of pipelines in Kazachstan. At the beginning of the film Bond retrieves Sir Roberts money, but on his return Sir Robert is assassinated and a chase ensues. Bond is chasing after a female assassin along the River Thames, but after catching up with her she kills herself. Electra is actually working with Renard (Bonds main opponent in the film) to destroy her rivals pipelines. MI6 does not know this so Bond is sent to kill Renard and protect Electra. Bond goes to a nuclear development site and meets another important character of the film, Dr Christmas Jones who is a nuclear scientist. When Bond goes down into the nuclear test facility at the development site he confronts Renard and after a gunfight Renard manages to escape. Afterwards, Electra contacts M and asks for more protection from M herself. When M arrives Bond is sent away to diffuse a bomb and while away Electra kidnaps M. Bond manages to escape the explosion and finds out that Electra is the traitor. M manages to contact 007 and he goes to save her and whilst saving her he kills Electra. Meanwhile, Renard has hijacked a nuclear submarine so Bond heads off to stop him. There he has a final showdown and he kills him. The most action packed part of the film is the opening sequence before the credits. It is always action packed so it grabs the attention of the audience and wets their appetite for the rest of the film, the opening sequence is also a perfect example of the Bond genre. Right at the beginning of The World Is Not Enough you see Bond in a Swiss Bank talking to the manager after retrieving some money for a businessman Robert King, a fight ensues and Bond escapes out of the window and heads back to MI6 Headquarters. Bond gives the money back to King and King leaves. Bond finds magnesium on his fingers meaning theres a bomb with the money but is too late to stop the bomb. A female assassin in a boat then shoots at Bond, she speeds off and Bond gives chase in one of Qs gadget boats. This chase eventually finishes with her killing herself after telling Bond, You could never protect me from him. The opening sequence itself is a perfect example of the Bond genre, using almost all of the conventions defined. Gadgets are used in all of the Bond films and in the opening sequence they are also used. I think gadgets appeals to the target audience because their funny and clever at the same time the intelligence of old man can get MI6s best agent out of even the toughest scrapes. They also have a commercial use in that the Bond car is always a well-known car manufacturer and having your logo on the car is a great advert for the company. .uce114a2d6788e9fab89794392cea4a55 , .uce114a2d6788e9fab89794392cea4a55 .postImageUrl , .uce114a2d6788e9fab89794392cea4a55 .centered-text-area { min-height: 80px; position: relative; } .uce114a2d6788e9fab89794392cea4a55 , .uce114a2d6788e9fab89794392cea4a55:hover , .uce114a2d6788e9fab89794392cea4a55:visited , .uce114a2d6788e9fab89794392cea4a55:active { border:0!important; } .uce114a2d6788e9fab89794392cea4a55 .clearfix:after { content: ""; display: table; clear: both; } .uce114a2d6788e9fab89794392cea4a55 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .uce114a2d6788e9fab89794392cea4a55:active , .uce114a2d6788e9fab89794392cea4a55:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .uce114a2d6788e9fab89794392cea4a55 .centered-text-area { width: 100%; position: relative ; } .uce114a2d6788e9fab89794392cea4a55 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .uce114a2d6788e9fab89794392cea4a55 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .uce114a2d6788e9fab89794392cea4a55 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .uce114a2d6788e9fab89794392cea4a55:hover .ctaButton { background-color: #34495E!important; } .uce114a2d6788e9fab89794392cea4a55 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .uce114a2d6788e9fab89794392cea4a55 .uce114a2d6788e9fab89794392cea4a55-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .uce114a2d6788e9fab89794392cea4a55:after { content: ""; display: block; clear: both; } READ: The Importance of Mockumentaries EssayMost of the gadgets have a certain familiarity about like the wrist- watch that is always tailor made for that mission Bond is on at the time and the Bond car that is always being upgraded to be even more destructive. There always clichi s involved with the gadgets for example, in the opening sequence when Bond dives under the water in the boat he adjusts his tie, also when he speeds past the traffic wardens and soaks them and we can never forget the Bond car getting destroyed in every film. These clichi s are used for humour as well as familiarity. Clichi s cant only be associated with gadgets they can also be associated with guns and women. The fact that Bond always has his small pistol and his enemies always have huge great guns with far more power than his adds to the humour. An example of this is in the opening sequence, when Bond is facing the female assassin. She has a huge laser sighted machine gun and a grenade launcher and he has his small pistol this is done to make the women look more butch and ruthless. Although at the end of the chase you find out that she is actually very scared and vulnerable, so scared of this man shed rather die than fail her task. The ongoing romance between Moneypenny and Bond is another clichi will they wont they, you never know. Women are used for humour as well, banter between Bond and Moneypenny and at the beginning of the film when a woman in the bank managers office asked to check her figures Bond replies, No, Im sure their perfectly round enough. The music in the Bond films is vital, the Bond theme tune has been in each and every Bond film to date. It is used to create tension and can be changed to for the scene it is used in, it is also changed to create a different type of tension be it humorous, sexual, cheeky or dangerous. There is an example of this in the opening sequence when Bond walks into the Swiss bank you hear the Bond theme being plucked on a guitar, you hear later on as well when Bond jumps out of the window and the music sounds cheeky. The chases/stunts/explosions are used in the opening sequence to really grab the attention of the audience, this convention is solely used in the chase down the River Thames, stunts are used to make Bond look much more daring/brave and basically much cooler. Explosions are used to produce a more realistic effect, I think this helps the audience to believe they really are a part of the film. The Bond films always have a very dangerous big boss baddie, although they are very dangerous they are usually a bit weak, Renard is dying, Dr No is some fat guy who is a cat and Elliot Carver was a geeky wimp. There is always a big baddie so there always something for Bond to go after, a main purpose. The opening sequence of The World is not Enough is a perfect example of the Bond genre, combining guns, girls, gadgets, music and explosions. It is all put together well and really does well to set up the rest of the film.