Saturday, December 28, 2019

Mental Stigma, Media Misrepresentation And The False...

Mental health issues affect society in many ways, such as identification, treatment, and overall understanding; as a result of this they have been mocked and dismissed for most of history. This paper is a thorough investigation into the long, tumultuous history of mental illnesses. The history of mental stigma, media misrepresentation and the false branding of the LGBT+ community will be explored. In addition, this paper goes into detail about the horrific past of the treatment of mental patients in asylums and the evolution of the understanding of mental illnesses, from mystical phenomena to chemical imbalances. Mental illnesses are not a thing of the past. They are also our present and future. John Q. Adams once said, â€Å"Who we are, is who we were.† That quote accurately describes mental illnesses and the mental health of humans everywhere. A mental illness can be defined as a health condition that changes a person s thought process, emotions, behavior, and/or their body. Mental illness causes a person distress and difficulty in functioning and can lead to atrophy. They are ingrained in the wiring of many and they override safety precautions that the brain has set in place against viruses. Mental health issues affect society in many ways, such as identification, treatment, and overall understanding; as a result of this they have been mocked and dismissed for most of history. For all of history, mankind has had some semblance of being aware of mental illnesses. The

Friday, December 20, 2019

Logistics Management and Supply Chain - 1566 Words

Minor Logistics Operations Presentatie titel MIRBSLM114OP N.J. Osentoski-Monsma A. Nielsen-de Vries Lecturers Logistics Room D2.173 osenj@hr.nl / vriad@hr.nl Rotterdam, 00 januari 2007 6-1 Corporate strategy Business strategy Operations Strategy Mission Objectives (cost, quality, flexibility, delivery) Functional strategies in marketing, finance, engineering, human resources, and information systems Strategic Decisions (process, quality system, capacity, and inventory) Distinctive Competence Consistent pattern of decisions Operations Strategy Process (Figure 2.1) 2-2 Course organization Logistics Semester 1 Block 1 Year 1 Block 2 Projects Junior Enterprise†¦show more content†¦Definitions of Operations Management and Supply Chains Decisions at Pizza U.S.A. Operations Decisions - A Framework with Contingencies Cross-Functional Decision Making Operations as a Process Contemporary Operations Themes 1-25 Chapter 2 Outline ï‚ § ï‚ § ï‚ § ï‚ § ï‚ § ï‚ § ï‚ § ï‚ § McDonald’s Operations Strategy Operations Strategy Model Emphasis on Operations Objectives Linking Strategies: Strategic Decisions Competitive Advantage Through Operations Global Scope of Operations and Supply Chains Supply Chain Strategy Environmental and Sustainable Operations 2-27 Operations Strategy â€Å"A consistent pattern of business decisions for operations and the associated supply chain †¦ †¦ that are linked to the business strategy and other functional strategies, leading to a competitive advantage for the firm.† 2-28 McDonald’s Operations Strategy †¢ Mission: fast product/service, consistent quality, low cost, clean/friendly environment †¢ Operations Objectives: cost, quality, service †¢ StrategicShow MoreRelatedLogistics And Supply Chain Management1033 Words   |  5 PagesLogistics and supply chain management is an important aspect of a firm’s strategy for the business to achieve success by creating value throughout the logistics and supply chain. 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Logistics is defined as process of planning, implementing, and controlling the efficient flow and storage of goods, services, and related information from point of origin to the point of consumption for the purpose conforming to customer requirement, which also includes the inbound, outbound, internal, and external movements and return of materials for environmental purposes. Logistics Management is theRead MoreLogistic and Supply Chain Management3353 Words   |  14 PagesRMIT INTERNATIONAL UNIVERSITY VIETNAM Introduction to Logistic and Supply Chain Management Individual Case Study NAME: Tran Thi Kim Mai ID Number: s3231137 LECTURE: JAMIE CALBETO-Group 10 Bachelor of Commerce Program ASSIGNMENT COVER PAGE Your assessment will not be accepted unless all fields below are completed Subject Code: OMGT2085 Subject Name: Introduction to Logistics Supply Chain Management Location where you study: RMIT Vietnam – SGS Title of Assignment: Read MoreLogistics Management And Supply Chain Management1171 Words   |  5 PagesLogistics and Supply Chain Management Topic: Do the terms, ‘logistics management’ and ‘supply chain management’ have the same meaning in operations and why logistics management might be of strategic importance to a manufacturing or service organisation. During last two decades, the importance of logistics has been noticed around the world. In global markets, the effects and further developments of logistics and supply chain management for corporate success has increased significantly that result

Thursday, December 12, 2019

The Negative Impacts of Credential Inflation free essay sample

The Negative Impacts of Credential Inflation A market that is flooded with credential laden workers vying for a small number of jobs could tip the economy into a recession (Collins, 2002). This idea put forth by Collins seems prophetic when the current state of the economy is taken into account, and brings to light an underlying additional cause of the slow recovery being witnessed in the job market, credential inflation. This is the process by which educational or academic credentials lose value over time, partnered with lowered expectations of holding a degree in the job market. Credential inflation is increasing rapidly, causing larger debt among the workforce due to over-schooling, leaving college educated individuals with fewer jobs upon graduation, and resulting in employers requiring degrees for jobs where they were once not needed. This weakening of the belief in credentials has been a persistent trend in the last century in higher education, and has come to the forefront in recent decades due to technical job refinement, making its mark upon the job market as well. We will write a custom essay sample on The Negative Impacts of Credential Inflation or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page As students take on higher amounts of student loan debt because of the perceived advantages a degree warrants, the economic burden upon younger generations increases. Even with degrees in hand, students after graduation are continuing to find less well paying jobs that require a bachelors degree. More and more individuals are faced with the choice to gain additional education and incur more debt, or settle for a lower paying job and remain in student loan debt longer. Employers that at one time required high school diplomas now only hire individuals with bachelor’s or even graduate degrees. If this is the direction America’s economic and educational culture is heading without pause and reflections of outcome, than a resulting catastrophe is not just chance, but a real probability. The growth in credential inflation over the last twenty years, has accelerated, and when a moment is reached where higher education is commonplace, it becomes a vicious contest to receive the most amount of credentialing possible If a degree is seen as influential, and is depended upon to get the same jobs as previous non-degree holders, it follows that more education and a degree would benefit the individual in the future. Many studies show this ever increasing trend of the acquisition of higher education. In an analysis by The National Center for Educational Statistics (â€Å"Fast Facts,† 2011) on enrollment numbers in secondary education, † he percentage increase in the number of students age 25 and over has been larger than the percentage increase in the number of younger students, and this pattern is expected to continue. † The students in the 25 and over group between 2000 and 2009 saw an increase of 43 percent and in the next nine years can expect another 23 percent increase in college enrollment. This prevailing situation is compounded by the fact the more of the total population are seeking degrees, and that job creation has stagnated (NECS, â€Å"Fast Facts,† 2011). With an ever increasing number of degree holders entering the workforce with higher credentials, the number of actual jobs available to a credentialed workers declines. The prevailing thought is that an increase in education coupled with higher job entry requirements is necessary, because of heightened job complexity. Contrary to this is that, there is no evidence that the more educated the worker is, the more competent they will be (Collins, 1979). Brown’s argument is that students may simply be getting degrees to increase their chances of landing a job, rather than gaining the expertise, through a degree program, to do the job (2004). The evidence for this rears its ugly head, when degrees are fabricated by individuals to simply gain entrance into a job; a job they would not get without the proper credentials. Experts agree that credential inflation will continue, and the trend that started in the early Eighties and has increased ever since, is now the prevailing norm. Collins, states in his â€Å"Credentials Inflation and the Future of Universities†, that it could continue to increase, and in the future we will have a socialized system supporting education(2002). The expansion of credential inflation as an enduring trend cannot be denied, and the impacts upon the people and institutions influenced are threefold. The debt incurred by students upon graduation, is greater now then ever before. With increasing costs of higher education, compiled with the necessity of a degree to enter the workforce, recent students upon graduation are heavily laden with student load debt that vastly outweighs the debts incurred by the generations that preceded them. This debt, for the student, can be crippling personally, but is also a burden for the country. Collins (2002) writes that economic hardship because of the system, and its negative feedback loop, have become very expensive, both for the individual and for the nation. With student loan debt estimated at over a trillion dollars in the United States, it has surpassed even credit card debt. The average student leaving college after graduation possesses $25,000 in debt, and their parents an average of $34,000, with parental loaning up 75 percent since 2006 ( â€Å"Fast Facts,† 2011). Also reported is an 81 percent jump in people looking for student loan debt relief, for which there is little help. Devoting too much money and time to further education, seems to be digging a hole that people cannot pull themselves out of financially, and the resulting credentials one gains, are no longer the sure fire way to a successful career. A degree is not the guarantee of economic security it once was, and the amount in salaries among those with a higher level of education is less proportionate than those without, now more than in the past. This prevailing notion that an individuals success in their careers over the coarse of their lives hinge upon the certificates of school achievement, is part of what drives the whole process of credential inflation. A statistic on the rate of return of a degree holder over their life is of little consequence to those graduates who can’t find a job now. Put simply, if education is worth less, people are less likely to invest in it (Van de Werfhorst, Andersen, 2005), but the counter is also true. When education is seen as being worth more, people are more likely to invest in it. Whether or not this â€Å"being worth more† is true, the perception that one will indeed garner a higher wage as an outcome, is the prevailing notion at the present, and continues to drive up enrollment in secondary education. If achievement in finding a job and ultimate financial success revolves around education, and the cost increase becomes unbearable for the non-affluent, only the rich will have the availability to outpace credential inflation. As students in secondary education graduate from college at a faster and aster rate, they continue to find an ever decreasing amount of jobs available to them after graduation. The high school diploma, which once carried with it the credentials to secure a decent paying job, now has become a stepping stone to getting into college, and itself not used as a credential for jobs at all. Indeed, only 10 percent of the population in the United States does not carry a high school diploma. A market saturated with a certain credential sees that credential as a necessary step, but ultimately worthless. Is this the road a college degree is headed down, a worthless piece of paper that has strapped the holder with a debt they cannot pay back? As more people earn more degrees or educational levels increase, the inherent properties of that degree are proportionally lower. Not everyone who holds a similar certification will receive the same level of job. Take for example, if jobs for a hundred teachers holding bachelor’s degrees were needed, it stands to reason only a hundred people will receive jobs. Let’s say one hundred and fifty individuals receive teaching degrees, only one hundred of those will get hired. Competition among applicants will surely follow, and only people who can show they are above the fray will win out. To be successful in getting hired, many will invest in further education, and go on to earn a Master’s in Education. With this newly awarded credential in hand, they will then be able to apply with a considerable asset, which puts them ahead of those applicants with only the minimal job requirements. Incrementally, the Master’s graduates will obtain more of the jobs, while the displaced fifty will try to gain a foothold by earning their own Master’s degrees. The end result of this sequence of events is that every job, over time, will require a Master’s degree, as there will be no reason to hire a person who has a bachelor’s, if an over abundance of Master’s degree holding individuals are available. As credential inflation marches on, even MBA’s will find it harder to find jobs because of increasing job market saturation by like minded degree holders. Connolly states that the recent downturn of the economy has left fewer jobs upon graduation, and the salary premium for M. B. A. ’s has also taken a hit (2003). There are two opposing schools of thought that have tried to explain the recent upturn in educational expansion among the work force seen in recent years. Human capital theorists state that the growing complexity in the workplace has caused the growth of those seeking higher education. Theorists of social exclusion counter that the expanding intensive competitiveness between rivaling job market participants has caused credential inflation (McLean, Rollwagen, 2010). Either way, credential inflation is moving forward and fewer jobs are becoming available to those with less education. As more individuals become â€Å"educated,† employers are pushed to expand initial job requirements, even in jobs where such requirements were never needed before. Taking a deeper look into this trend, Vaisey (2006, p. 835) states that, â€Å"Using the 1972-2002 General Social Survey, I find that the incidence of over-qualification has increased substantially † He also hypothesizes that workers who have more educational attainments than needed for their jobs will be less satisfied with their jobs. Kariya (2011), sees a similar pattern and adds that as countries aim for higher levels of education for their populations, there is a persistent trend in the global markets to find cheaper labor. Phillip Brown, a lecturer in Sociology at the University of Kent at Canterbury, agrees, showing that the acquisition of higher education and the thought that it leads to greater individual and national prosperity keeps it at the forefront of developed countries’ agendas in their quest for global relevance (1995). Countries are pushing citizens to further education, and like the United States, through financial aid programs, making the costs deferred to the future, while trying to secure credentials in the present. As costs for education go up along with an increasing education of the populace, a financial burden is attached to the individual to find a job to pay for such schooling. Unfortunately for these individuals, employers are looking for ways to find cheaper and cheaper labor, and not the reverse. Payroll being the number one controllable expense in a company, makes the ability to hire individuals with higher credentials at lower wages, because of credential inflation, optimal. If an overabundance of degree holders are available at lower wages, why would a company seek to hire less educated workers for the same cost? To save time and resources, companies will simply thin out the applicants by making a certain credentials necessary to even apply, no matter the job. The Bureau of Labor Statistics provides evidence that as a country the United States has produced too many degree holding graduates. The promise made to people about the success of those with a bachelor’s degree falls upon deaf ears when graduates find themselves employed where they could have gone without attending college at all. Not many graduates attended college with dreams of becoming a bartender or a bellhop, though statistics show both of these professions employ individuals with degrees in 16 percent and 17. 4 percent of their positions, respectively. As Brown, Lauder, and Ashton write in their book,. The global auction: The broken promises of education, jobs, and incomes,† even education alone will not be enough to escape unemployment, and individuals should weigh the costs and benefits of higher education carefully (2010). With credential inflation continuing on, we will see a time in the future where even the lowliest of jobs will be filled with college graduates. The future of credentialism paints a bleak picture for potential degree holders and future employees As credential inflation co ntinues to grow, its effects upon the debt of graduates and the amount of jobs available to them, has become more apparent.

Wednesday, December 4, 2019

Attacks Taxonomy On Bring Your Own Devices -Myassignmenthelp.Com

Question: Discuss About The Attacks Taxonomy On Bring Your Own Devices? Answer: Introducation Aztek has a large network of employees, customers, partners, vendors and stakeholders. The primary goal of the organization is to enhance its customer base by providing better, accurate and secure financial services along with the enhancements of revenues. BYOD will allow the use of employee-owned devices which will lead to better productivity of the employees and will assist in the achievement of the goals. The project is feasible from the organizational point of view. The operations that will be carried out by the employees will be tracked and monitored using remote tracking and management. The employees will also be able to access the organizational tools and applications from their homes and outside of office premises to gain hands-on on the applications. This will lead to lesser occurrence of operational mistakes. The BYOD scheme will therefore be feasible from the operational point of view. Technical tools and applications that are being used by the organization are compatible with most of the recent and widely used operating systems. These tools will be easily integrated with the devices of the employees. Also, the security department will install the necessary technical controls and applications for enhancing the security of the device. The project is feasible from the technical point of view. There are no laws or regulations created by the Australian Government regarding the prevention of employee-owned devices in the offices. There are specific rules to financial industry that will be adhered during the project along with information privacy laws. The project is feasible from the political point of view as well. There are many risks that have been identified from the security aspect in association with the BYOD scheme. These risks may emerge as the potential disadvantages for the project. However, it is possible to put a check on these risks and avoid them by using correct set of methods, plans, policies and controls. There will be many advantages that will be offered with the implementation of BYOD in the organization. The first advantage would be in the form of reduced costs. The costs associated with the procurement of the devices, maintenance of the devices, infrastructural and operations costs will be reduced. The employees will be allowed to access most of the organizational tools and applications from any of the remote location which would enhance their operational excellence leading to better productivity and efficiency levels. The customers will also be satisfied as their demands will be met and the quality of services will also improve. This would lead to better revenues and market shares as well. Financial Services Review Aztek has decided to allow the employees to bring their personal devices at the workplace for the execution of professional tasks and activities. The company is based out of Australia and the country does not have any specific laws in place for the governance and surveillance of the employees making use of any form of application or service outsourcing. However, the specific business domains do have certain rules and regulations defined. The business domain and functional area for Aztek is finance. There are two primary jurisdiction areas in Australia that is, New South Wales and Australian Capital Territory. The use and application of the electronic communication and networking varies in these areas which shall be followed by Aztek as per the service territory. Australian Securities and Investment Commission (ASIC) is a government body that regulates all the financial transactions and services at the federal, state and territory levels. There are laws that have been set up under this body for the regulation of electronic payments under the e-payments code and for the financial access control and management as well. These laws and guidelines shall be followed (Asic, 2017). BYOD scheme would allow the employees to make use of their devices for the organizational activities outside of the office premises as well. NSW is an Act that has been defined for the surveillance of the employee activities and processes beyond the office premises. The communication and operational activities will be tracked on the employee device under this act and there would be restriction on the sharing of information with the resources outside of the office or a particular project. Aztek may also make use of overt surveillance which would involve automated software for the purpose of tracking. In this case, the employees must be told about the same 14 days prior to the conduction process. The employees may also exchange emails and messages using their devices which may include financial information and details. Workplace Privacy Act 2011 has been defined by the Australian government for the email surveillance and tracking. The data that will be exchanged by the employees on their mail servers will be monitored by Aztek as per the rules of this act (Act, 2016). Telecommunications Act 1979 has also been defined by the Australian Government to cover the permissions that are associated with communication interception. It has been established to ensure the integrity of the communications so that any of the unknown communications do not take place. This act only covers the content tracking and does not include the tracking of email address or metadata (Coe, 2011). The financial information that will be processed and managed by the devices of the employees under the BYOD scheme would also be required to abide by the rules under Intellectual Property and information privacy. The privacy and security of the information will be maintained under these laws and regulations. Privacy Act (APP 5) has also been defined for the maintenance and management of the information privacy. The devices of the employees must not store or process the personal information of other employees or the customers of Aztek. The access rules and the user privileges shall also be defined for the purpose of information access. In case of a data breach, the employees must be aware of the process that they must follow for reporting the matter to the senior management (Oaic, 2014). Security Posture of Aztek There are a number of security postures and policies that must be considered and modified in association with Aztek with the introduction of BYOD scheme. It would include the current state of security in the organization, use of mobile devices currently in use along with the future use of the devices, geographical strategies that shall be followed for the deployment of the project. The finance industries that are present in a particular country need to abide by certain rules and regulations at the federal and state level along with the territory and industry level. Such financial constraints and necessities have been discussed in the section above. In case of Aztek, another area of concern that shall be monitored and handled is the security of the devices, information and networks. There are certain weaknesses in the current security state of Aztek which are included as follows: There are numerous obsolete devices and security mechanisms that are being used in the organization. For instance, there are many of the computer systems and gadgets that are in use which are more than 5 years old. Some of these systems cannot be updated as per the latest technological concepts and security frameworks. These systems and components shall be removed and replaced by the newer systems. The use of identity and access control is Aztek is still restricted to the magnetic card readers and identification. There are newer forms of controls that can be used for this purpose, such as biometric recognition. There is an excessive use of in-house storage and management of the information that is associated with the organization. The file servers and database servers are also located in-house which makes it a single point of failure. In case the attacker succeeds in gaining access to these locations, then the security breach would be huge. The legacy systems that are being used by Aztek are also technically not sound and need a lot many updates to be done. The security loopholes that have been identified above will require a lot of investment to be done to make sure that the security infrastructure is improved. With the use of the BYOD scheme, there will be many devices that will be brought by the employees in the organization and the need to procure additional set of devices will not be required. However, this scheme will have its own security risks and concerns. Securing Devices and Information In the organizations that have a single vendor or manufacturer of the devices, it is easy to control the security status through unified management. There is a single set of security control and checks that need to be implemented to attain overall security of the devices. However, in the case of outsourcing, the security policies and plans that are required to be followed are different. The employees in this case will bring their own devices to the organization which will have different security framework, different operating systems, different data and information capabilities etc. There is no uniform security scheme that can be designed and implemented so that the overall security of all the devices is ensured. The device portfolio will also expand with the BYOD scheme with the inclusion of Smartphones, laptops, tablets etc. from different sources. The current security policy will therefore require many updates to be done and installed (Curran, Maynes and Harkin, 2015). The approach such as locking down of the devices outside of the company networks would not work as the devices are personally owned by the employees and the practice would discourage them to adapt to the BYOD scheme. A flexible approach which is also secure would be required for the management of the risks. The use of access control on the official applications that include critical and sensitive information can be done outside of the office network (Gillies, 2016). There are many risks that are associated with the device itself. For instance, the device of the employee may get lost or may get stolen by an entity that may get access to the organizational information if the device would be connected to the VPN. The confidential information would then get exposed to such unauthorized entities and for this device tracking and security would be of utmost importance. There may also be ownership issues that may crop up. The employees will be the owners of their devices and would like to have a complete ownership on their data and information. They may attempt to jailbreak the devices which may have an extremely negative impact on the device security. The terms and conditions under the BYOD scheme shall therefore be clearly explained to the employees before they agree to bring their devices at the workplace (Tokuyoshi, 2013). There are also certain basic mechanisms that can be used for the protection of the devices and the information present in these devices. The security team must investigate the devices to highlight the alignment with the security policies of Aztek. Mobile device management must be carried out by the team of the auditors and reviewers. Device encryption, remote wiping and the use of PIN codes shall be done for device and information security. The use of certified software and critical information sets must be restricted on the office networks only (Beckett, 2014). Addressing the Application specific Risks With the use of BYOD scheme, there can be two categories of application specific risks that may be observed. These risks include the malware attacks through the applications that are installed which would demand the highest level of malware protection. There may also be exploitation of the security vulnerabilities present in the application which may lead to the compromise of the security of sensitive and confidential information. Enhanced application management will be necessary for this purpose so that such risks are avoided and controlled (Romer, 2014). There shall also be upgrades and security updates that must be installed in the devices and for the applications that are present in the devices to make sure that the security risks specific to device version or application version are avoided. Risk Assessment The Cybersecurity framework that is followed in this case is based upon the flexible and high performance mechanisms that can be used for the enhancement of the security posture in an organization. The core of the framework includes the definitions for the functions along with the categories and sub-categories along with the references that come under the security checklist. The set of functions comprise of the risk identification, asset protection, incident identification, planning of the responses along with the recovery of the data. There are different categories that are used including asset management and control, access management and control, detection and prevention systems. The information security mechanisms against the security risks that are defined have been done for the information in transition along with the information at rest. There are different tiers to security that Aztek must follow and consider and it must be ensured that the security state must move towards the highest tier. Tier 1 is the state in which there is a partial protection of the organizational assets and the processes are defined but not formalized in association with security. Tier 2 is the state in which the risks have been identified and a formal procedure for the management of the risks has also been created. Tier 3 is the state in which the management approves of the protection and security measures that must be used. There is a use of consistent methods in this case. Tier 4 is the state that includes adaptive risk management to make sure that the organization is efficient to handle the changing threat landscape. In case of Aztek, the BYOD scheme will bring with it a lot many new challenges and issues. The employees of an organization may also change and there may be new devices that may be added in the set of devices to be managed by the organization. There will be a continuous change in the threat landscape and therefore, the risk assessment process that is followed in this case shall be in tier-4 (Singh et al., 2014). TVA Analysis An analysis of the threats and vulnerabilities has been done in association with the BYOD scheme and the results have been summarized in the table below. Risk Name Risk Impact (1 to 5 with 5 being highest) Risk Probability (1 to 5 with 5 being highest) Risk Rank (Impact x Probability) Suggested Response Strategy Information Breach 5 4 20 Risk avoidance Information Leakage 4 4 16 Risk avoidance Information Loss 4 4 16 Risk avoidance Lost/Stolen Devices 5 2 10 Risk mitigation Insider Threats 5 4 20 Risk transfer Man in the Middle Attacks 3 3 9 Risk avoidance Spoofing Attacks 4 3 12 Risk avoidance Application and System Vulnerabilities 3 4 12 Risk avoidance Hacking of the APIs 3 3 9 Risk mitigation Denial of Service Attacks 4 3 12 Risk avoidance Malware Attacks 3 5 15 Risk avoidance Phishing Attacks 4 3 12 Risk mitigation Eavesdropping Attacks 3 4 12 Risk avoidance Social Engineering Attacks 5 4 20 Risk mitigation Table 1: Risk Register Countermeasures Security Programs There are several countermeasures and security programmes used to make sure that the risks that have been assessed above are handled carefully. Aztek must define the scope, objectives and the set of goals in association with outsourcing the use of BYOD scheme. These definitions must be based upon the security aspect and must consider the use of devices in the office premises along with the outside networks as well. The next step shall include the prioritization of the risk handling and the implementation of the treatment strategies. These shall include the treatment of the risks with higher impacts in the first phase followed by the treatment of the risks that may have a low probability and impact (Kumar and Singh, 2015). There would also be risks that may have an impact on the specific information sets and categories. The risks that may have an impact on the sensitive and critical data sets must be identified and the mapping response strategies shall be created. These risks shall be handled at the top priority. Once the initial round of planning and analysis is completed, there shall be mapping on the type of the countermeasure that shall be applied. For example, there are certain risks that can be controlled and avoided by using administrative checks only while there are a few risks that may demand a technical tool and application for the avoidance and management of the risk (Stoecklin et al., 2016). There are several countermeasures that have been developed which can be applied in order to overcome, avoid, prevent, detect and control the security risks that are associated with the decision of Aztek to provide the employees with the permission to bring their devices at work. These controls and countermeasures are as described below: Preventive Controls: These are the control measures that shall make sure that the occurrence of security risks does not take place by using mechanisms like advanced access control and authentication. Also, the setting up of firewalls and proxy servers would come under this category. These controls form the basic approach towards the maintenance and management of security. Detective Controls: There may be cases when the preventive controls may fail and the malevolent entities may succeed in violating the access or basic security measures. In such cases, these controls shall be applied which shall highlight the activities of the attackers by making use of integrity checks, security logs and audits along with intrusion detection tools. Corrective Controls: There are advanced methods that are used by the attackers to give shape to the security attacks. They may succeed in passing through the preventive and detective controls. The corrective controls are the ones that shall be used for the control and minimization of the damage. The use of encryption is one of the examples of such controls which would protect the information even if it gets exposed to the attackers (Blizzard, 2015). Deterrent Controls: The attackers must be made aware of the readiness of the organization to deal with the security risks and attacks. These controls are the measures that send across this message by using advanced network monitoring and maintenance of the network and security logs. Recovery Controls: There are security controls that have been set up with the purpose of disaster recovery. These controls are similar to the corrective controls but are applied in more significant damages and impacts. There are various attempts that the organization must make so that the continuity of the business operations is maintained and the backup of the data is also created and updated at the regular intervals. Compensating Controls: There may be cases when the required security control may take time to be developed and implemented. In such cases, the security of the application, service, system or device shall be maintained by using an alternative measure, such as use of patches in case of security updates or installations. Data Security Data is one of the biggest assets for Aztek as it is the case with every other organization and there are various measures that may be used and implemented for making sure that the risks associated with the data and information are avoided. Some of these measures include access control, incident recording and resolution, privacy standards, codes of conduct, use of social media, encryption techniques, anti-denial and anti-malware tools etc. These may also include the employee and user awareness along with training sessions on the security practices to be followed. In case of the BYOD scheme, the probability and the types of probable risks increase as there are different access points that may be used for giving shape to the attack. The attack surface would increase along with the attack window. Aztek would be required to make use of end-to-end data protection techniques to make sure that the security risks and attacks are avoided. The mismanagement of the devices that will be owned by the employees may be the biggest contributor in the occurrence of the data security attacks and risks. There must be policies that must be created for data protection in case of employee resignation and transfer. The tools, applications and information present in the device of the employee shall be allowed to be remotely wiped out and a cross examination of the same shall also be carried out. There can be severe implications in terms of financial and legal obligations that may be caused with a weak data security. There are certain measures that must be used to avoid the same. There shall be advanced log maintenance maintained in the organization in terms of the device activity in Aztek and the employee activity on the devices and applications. The company must take up the responsibility of managing the user passwords and PIN codes. In case of default passwords and PIN codes usage, there are various security vulnerabilities that come up. There shall be use of automated password managers along with the alerts on password change at frequent intervals. The use of common passwords like name, DOB etc. shall be avoided. The critical applications associated with Aztek must be installed in the devices owned by the employees but shall be accessible only when the device is connected to the corporate network. The employees must be provided with the training session on the security practices that they must use along with the common security mistakes that take place which shall be avoided. Data Classification Security Analysis There is a lot of data that is managed by Aztek that belongs to different categories and may have different security requirements. The following table defines the data classification and the corresponding security strategies that shall be applied. Type of Data Information included under this classification Damage to the Information Sets in case of security attack Security strategy to be used Highly sensitive data Social security numbers of the employees and customers, PIN codes and passwords to access the bank accounts In case of a security risk or an attack to this type of information, there may be legal or financial obligations that the organization may have to face in terms of legal punishments or financial penalties The highest form of security shall be applied to protect this information. Only the CEO and CIO of the organization shall be allowed to access this data category and there shall be no modifications allowed by any entity (Morrow, 2012). Sensitive and Confidential Internal Data Contract information with the third part vendors, details of the projects taken up by the organization The reputation of the organization in the market may suffer as the customers will not be able to invest their trust in the organization and the competitors may gain advantage of the disclosed information (Yoo, Park and Kim, 2012) The administrative and technical controls must be used to protect this category of information. There shall also be physical controls set up with data access provided only to the CEO, CIO, Data administrator and Security Manager. Private Data Internal organizational charts, communication mechanisms, project methodologies and approaches There may be negative implication in terms of the stakeholder engagement as the internal details of the organization will be revealed in public The administrative and technical controls must be used to protect this category of information. There shall also be physical controls set up with data access provided only to the CEO, CIO, and Data administrator, Security Manager, Security Analyst, Stakeholders and Data Scientists. Public Data Solutions provided by the organization, list of products offered, names of popular clients The data shall be disclosed only as intended by the management of the organization. In case of the early disclosure, there may be negative implications in terms of the competitive advantage to the other entities in the market The information shall be protected by using the security controls and mechanisms and the stakeholders shall be able to view the information with modifications to be applied only by the data administrator. Table 2: Data Classification Security Analysis Conclusion The management and administration at Aztek has decided to implement the Bring Your Own Devices (BYOD) project. BYOD scheme would allow the employees to make use of their devices for the organizational activities outside of the office premises as well. The finance industries that are present in a particular country need to abide by certain rules and regulations at the federal and state level along with the territory and industry level. Such financial constraints and necessities shall be followed by Aztek in the implementation of BYOD, such as adherence to ASIC guidelines, Intellectual Properties laws etc. The device portfolio will also expand with the BYOD scheme with the inclusion of Smartphones, laptops, tablets etc. from different sources. The current security policy followed at Aztek will require many updates to be done and installed. There may be risks to the devices, information in the devices, applications, systems and databases. There shall be upgrades and security updates that must be installed in the devices and for the applications that are present in the devices to make sure that t he security risks specific to device version or application version are avoided. There shall be use and implementation of advanced security plans with controls such as preventive, detective, corrective, deterrent, recovery and compensatory controls. For the protection and safety of data, measures like access control, incident recording and resolution, privacy standards, codes of conduct, use of social media, encryption techniques, anti-denial and anti-malware tools etc. shall be used. These may also include the employee and user awareness along with training sessions on the security practices to be followed. References Act (2016). Workplace Privacy Act 2011. [online] Available at: https://www.legislation.act.gov.au/a/2011-4/current/pdf/2011-4.pdf [Accessed 26 Sep. 2017]. Asic (2017). ASIC Home | ASIC - Australian Securities and Investments Commission. [online] Asic.gov.au. Available at: https://asic.gov.au/ [Accessed 26 Sep. 2017]. Beckett, P. (2014). BYOD popular and problematic. Network Security, 2014(9), pp.7-9. Blizzard, S. (2015). Coming full circle: are there benefits to BYOD?. Computer Fraud Security, 2015(2), pp.18-20. Coe (2011). Telecommunications (Interception and Access) Act 1979. [online] Rm.coe.int. Available at: https://rm.coe.int/1680304330 [Accessed 26 Sep. 2017]. Curran, K., Maynes, V. and Harkin, D. (2015). Mobile device security. International Journal of Information and Computer Security, 7(1), p.1. Gillies, C. (2016). To BYOD or not to BYOD: factors affecting academic acceptance of student mobile devices in the classroom. Research in Learning Technology, 24(1), p.30357. Kumar, R. and Singh, H. (2015). A Proactive Procedure to Mitigate the BYOD Risks on the Security of an Information System. ACM SIGSOFT Software Engineering Notes, 40(1), pp.1-4. Morrow, B. (2012). BYOD security challenges: control and protect your most sensitive data. Network Security, 2012(12), pp.5-8. Oaic (2014). Chapter 5: APP 5 Notification of the collection of personal information| Office of the Australian Information Commissioner - OAIC. [online] Oaic.gov.au. Available at: https://www.oaic.gov.au/agencies-and-organisations/app-guidelines/chapter-5-app-5-notification-of-the-collection-of-personal-information [Accessed 26 Sep. 2017]. Romer, H. (2014). Best practices for BYOD security. Computer Fraud Security, 2014(1), pp.13-15. Singh, M., Sin Siang, S., Ying San, O., Hassain Malim, N. and Mohd Shariff, A. (2014). Security Attacks Taxonomy on Bring Your Own Devices (BYOD) Model. International Journal of Mobile Network Communications Telematics, 4(5), pp.1-17. Stoecklin, M., Singh, K., Koved, L., Hu, X., Chari, S., Rao, J., Cheng, P., Christodorescu, M., Sailer, R. and Schales, D. (2016). Passive security intelligence to analyze the security risks of mobile/BYOD activities. IBM Journal of Research and Development, 60(4), pp.9:1-9:13. Tokuyoshi, B. (2013). The security implications of BYOD. Network Security, 2013(4), pp.12-13. Yoo, S., Park, K. and Kim, J. (2012). Confidential information protection system for mobile devices. Security and Communication Networks, 5(12), pp.1452-1461.

Sunday, November 24, 2019

Tips for Taking Good Notes in Class

Tips for Taking Good Notes in Class There are so many ways to take notes in class today: laptops, tablets, and other devices, recording apps, and the good old-fashioned pen and notebook. Which one should you use? Does it matter? Of course, the answer is personal. What works for one person wont work for another. But there are some compelling arguments for writing notes longhand, with a pen or pencil, including research by scientists Pam Mueller and Daniel Oppenheimer, who found that students who wrote notes by hand had a better conceptual grasp of the material taught. They understood more, had better recall, and tested better. Thats pretty hard to argue with. Two articles by leading organizations discuss the matter: Harvard Business Review: What You Miss When You Take Notes on Your LaptopScientific American: A Learning Secret: Don’t Take Notes with a Laptop Why? Partly because they listened better and were more engaged in the learning rather than trying to type word-for-word everything the teacher said. Clearly, we can type faster than we can write, unless you know the ancient art of shorthand. If you choose to use a laptop for your note taking, keep this study in mind and dont try to record every single thing said. Listen. Think. And type only the notes you would have written by hand. There are other things to keep in mind: Does your teacher allow laptops in the classroom for note taking?Is your laptop easy to carry and set up?Do you need to plug it in?Are there electrical outlets available in your classroom?Does your software load quickly?Do you have good habits for organizing your documents?Can you pay attention in class with your laptop open? If you can say yes to all or most of those questions, then taking notes on a laptop may be good time management for you. Benefits If you know you can type much faster than you can write, the benefits of using a laptop for notes may include: Paying better attention because you can type without looking at your handsEven when you make typing mistakes, your notes will still be legibleIts easy to organize your notes into folders.Once edited, you can copy notes and paste them into documents Drawbacks But there are drawbacks to using a laptop for note-taking: Make sure youre not trying to type a lecture word for word just because youre fast.There are some notes that cant be typed unless youre a wiz with software. Have paper and pen or pencil next to your laptop for anything you cant type, like a quick drawing of something.If you have to rush between classes, closing down and starting up a laptop takes time. Be careful not to be rude in the classroom by rummaging with your things when your teacher is speaking.Laptops can be expensive and fragile. If youre toting yours daily, make sure you have a sturdy one and that youre careful with it.Laptops can be stolen. If you lose it, youre in trouble.Laptops are also vulnerable to viruses and other maladies. You want to be sure youve got adequate protection and back up your data regularly so you dont lose it all the night before your assignment is due. More Tips Study skills and time management can be greatly improved by using a laptop with good sense. Heres a bit more advice: Whether or not you have access to the Internet in class, try to resist logging on. The temptation can be great to peek at social media, answer email, or anything else you do online. These are obvious distractions you dont need.Try to type big ideas, not every idea.Remember to look up and stay engaged with your teacher.

Thursday, November 21, 2019

Effects of the tragedy in Japan Essay Example | Topics and Well Written Essays - 250 words

Effects of the tragedy in Japan - Essay Example Nearly four weeks into the tragedy, efforts on still on by the local and international disaster management teams to search for the missing and identify the dead persons. The damage caused to the government and private properties and businesses is so huge that it strains one’s imagination if it can ever be reconstructed or compensated adequately. If the task of clearing the debris on and off the vast areas of coastline is daunting in itself, the massive relief and rehabilitation of a devastated population coping with the loss of loved ones can test to the limits, even the most prepared and efficient nation on earth. Compounding the tragedy is the damage to the nuclear facility at Fukushima, which has already caused unacceptable increase in radioactive contamination levels in the 20 to30 km. radial area around the plant – on land and in the sea – and this tragedy has by no means played itself out till date. To conclude, it is increasingly evident that if an earthquake/tsunami is likely to happen it would certainly happen with unpredictable ferocity. History can not be a comfortable guide to predict and design human habitations and business facilities. Rather, it should only be used to avoid unacceptable risks. Ed. â€Å"Magnitude 9.0 – Near the east coast of Honshu, Japan†. USGS Earthquake hazards program. March 11, 2011, April 8, 2011, web.