Wednesday, October 30, 2019

Stating And Justifying A Position Statement Research Paper

Stating And Justifying A Position Statement - Research Paper Example The research paper "Stating And Justifying A Position Statement" analyzes several statements by presenting the reasons for holding the position regarding them. "It’s human nature to be greedy". Everyone has an aspect of greed in their personality which can be either for money, things, fame or people but it has to be kept under control so that it does not dominate one’s character. As the competition among people intensifies regarding wealth and materialistic things, greed will become an important part of human nature. "Capital punishment is a deterrent to crime." The author disagrees with the statement because although many countries claim that capital punishment deters the number of crimes but the statistics show that the criminals are encouraged to carry out their activities. It has been found that the capital punishment is not given on the basis of actual crime committed and it is considered to be unfair and unjust by the citizens. "Everyone has a value system of some kind" The author agrees with the statement because each human being is nurtured within a set of beliefs and values which shape the individual’s personality and more importantly the perception of the world. During the interaction with others in the surroundings, people carry their values with them and this becomes one of their vital aspects of life. "We know ourselves better than others know us" There are many unobservable traits of the personality which are evident to ourselves and that is why we know ourselves better than others do.

Monday, October 28, 2019

Strengths And Weaknesses Of Ids Information Technology Essay

Strengths And Weaknesses Of Ids Information Technology Essay Although IDS is a useful addition to ensure security, it does well on some points, but there are still some limitations with it. Table 5.1 summaries some the strengths and weaknesses of IDS. Strengths Weaknesses Monitoring user behaviors and system event logs. Detection but not prevention. Testing the system configrutions of hosts. False positive detections. Setting up baseline for the security state of a system, and tracking any changes to that baseline. False negative detections. Protecting against known threats. Spoofing attacks. Recognizing patterns of activity that are abnormal. Cannot automatically investigating attacks without human intervention. Centralized management. Delays of signature update. Alerting to appropriate administrators with appropriate means. Easier to perform security monitoring functions for non-security experts. Table 5.1: Strengths and Weaknesses of IDS. Monitoring user behaviors and system event logs One of the strengths of IDS is that it provides ability to monitor the system event logs of every host, which make administrators to be aware when any changes on the hosts. They can also utilize this information collected by IDS to analyze user behaviors, thereby planning the security strategy and policies for their organizations accordingly. Testing the system configrutions of hosts IDS are also able to test the security states for every host, when the system is configured below par or a baseline, it alerts to administrators which host is set below a security level. Thus, administrators can make further configurations for that host. Setting up baseline for the security state of a system, and tracking any changes to that baseline With IDS, administrators can set up their own expectation as a security baseline. Based on that baseline, IDS keeps tracking the differences and changes on the hosts, allowing administrators to have all hosts in the same security level they expect. Protecting against known threats The Signature detection techniques make IDS to protect systems and networks well against known threats. It ensures recognizing patterns of system events that compare to the known threats. Recognizing patterns of activity that are abnormal When a new attack does not exist in known threat signatures, IDS has Anomaly detection techniques for it. This technique is good at comparing system activities or network traffic against a baseline to indentify abnormal behaviors, recognizing new attacks that Signature detection techniques miss. Centralized management IDS provides a centralized management for administrators easier to change logging mechanisms, perform software upgrade, collecting alarm information and updating security setting etc. Many IDS products even have a very simple menu to have the configuration of IDS set up, which helps administrators a lot to monitors a numerous of networks and hosts. Alerting to appropriate administrators with appropriate means Based on scan and match principle, IDS always send alerts to appropriate people by appropriate means. Administrators can decide who should receive the alerts and define different activates they want to be alerted. These appropriate meaning of messages to appropriate people can be more effective and efficient to an organization. Easier to perform security monitoring functions for non-security experts Many IDS products now already provide basic information security policies, plus easy configuration, allowing non-security expert to perform security monitoring functions for their organizations as well. This is also a strength that makes IDS to a success. On the contrary, there are some weaknesses have been suggested as shown in Table 5.1. Detection but not prevention IDS concentrate on detection method but not prevention, it is a passive activity. It is sometimes too late to detect an intrusion, especially now some attacks are transporting very fast on the current high speed networks, when IDS sends a alert to administrators, the actual situation may be worse. False positive detections The detection capabilities of IDS can be defined in four measures: True positive, False positive, True negative and False negative. Figure 5.3 illustrates the differences of them. True positive indicates that the real attacks are identified by IDS correctly; True negative indicates that IDS is identified correctly that are not attacks; False positive indicates that IDS is identified incorrectly as true attacks but actually that are not real attacks; False negative indicates that IDS is identified incorrectly as not attacks but actually that are attacks. Figure 5.3: Measures of IDS IDS often generate too many false positives, due to the inaccurate assumptions. One example is looking for the length of URLs. Typically, a URL is only around 500 bytes length, assuming that an IDS is configured to trigger an alert for denial of service attack when the length of a URL is exceed 1000 bytes. False positive could be occurred from some complex web pages that are common to store a large content now. The IDS is not making mistake, the algorithm is just not perfect. In order to reduce False positives, administrators need to tune the assumptions of how to detect attacks in an IDS, but which is time consuming. False negative detections False negatives are also a weakness of IDS, hackers now can encode an attack file to be unsearchable by IDS. For example, cgi-bin/attack.cgi is defined as a signature in an IDS, but the file is encoded to be cg%39-b%39n/a%39tt%39 by the hackers. While cg%39-b%39n/a%39tt%39 is not defined in the signature files, the attack will pass without any notice, then a False negative occurs. Spoofing attacks Hackers can utilize spoofing attacks to blind the administrators. For example, hackers can use one of the IP in a network to make many False positive detections, administrators may then set the IDS to ignore local traffic for this IP, after then hackers start the real attacks. Cannot automatically investigating attacks without human intervention Even IDS can detect most of the attacks in the hosts and networks, but it still need administrators to investigate and perform reaction. Hackers can utilize this weakness of IDS to perform an attack, for instance, a hacker can make a large of attacks to host A, since IDS is not able to analyze all the attacks automatically by itself, administrators needs to spend time to investigate each alarm from host A. Thus, the hacker may have more time to make a real attack to host B. Delays of signature update IDS rely on its signature database to detect a known intrusion, IDS products typically updating the signature database by the IDS vendors. The potential problem is the delay of signature update patch, IDS vendors often take a long time to identify a new attack and finish an update patch. However, even IDS vendors provide the most update signature as soon as they can. It is still a time period that the IDS are not able to identify a new attack before updating the signature database.

Friday, October 25, 2019

The Color Of Water by James Mc Bride Essay -- essays research papers

â€Å"Black Power†, the word alone raises an abundance of controversial issues. Black power was a civil rights movement led by the black panthers which addressed several issues including segregation and racism. Black power had a different meaning to every member of the Mc Bride family, Ruth and James both looked at black power from a different angle. In â€Å"The Color of Water†, The author James Mc Bride admired the black panthers at first, but slowly he grew afraid of them after fearing the consequences his mother might face for being a white woman in a black community influenced by black power. James’ worries were baseless, black power’s motive was to educate and improve African American communities not to create havoc or to harm members of the white community. There was a time in James’ life when he was thrilled to see member’s of the black panther. James’ states â€Å"But our favorite was a gleaming black, souped-up GTO with the words â€Å"Black Power† written in smooth white script across the hood and top†(26). James admired the owner of that car, He wanted black culture to be carried out and he seemingly loved â€Å"dap†, the black panther’s handshake. The media assured their viewers that the black panthers were a threat to whites anywhere ,Which planted a seed of fear in James’ mind. James was so afraid that he wouldn’t be able to sleep till his mother was home(33). James would sometimes find himself in situations where people would call his mother names for no apparent reason other than ...

Thursday, October 24, 2019

Art History Museum Paper Essay

The Statue of Kaipunesut dates back to the fourth dynasty in the Old Kingdom of Egypt. It was excavated at Saqqara, a vast burial ground. This specific piece was located at the mastaba of Kaemheset, which was Kaipunesut’s brother. It was carved out of acacia wood which is a native timber of Egypt. The native wood did not create the highest standard of sculpture because it was knotty and fibrous which made it difficult to use. The wood was usually painted with bright colors; the body was most likely a reddish/brown color. Although most of this sculpture was preserved, the paint wore off long ago. His belt has his name and â€Å"Royal Carpenter† inscribed which suggested his occupation. It is possible that he was involved with making his own wooden statues. Sculptures based on royalty was made with hard stone to last forever while others of less importance were sculpted with various materials that were not necessarily meant to last. This sculpture is in the round and closed. It has no back rest or support. There are no spaces in the body and the arms are very close to the sides. The pose was very formal with weight put on both legs and facing a frontal direction. The figure is stylized. His face has very large, semicircular eyes and elongated lips. Also, he has broad shoulders and a very thin waist. His fist also appears to be very large. His belt and drapery is form fitting but very rigid and does not flow freely. His body is proportional and appears to follow a grid. This might be because of the times when the king or pharaoh demanded perfection. The calf is bulky and does not show definition. The knee appears somewhat organic but is stylized at the same time. Kaipunesut is in a very rigid standing position. His hands are clenched and his arms are straight down on his sides. One of his legs is in front of the other and both knees are locked. This type of formal pose was very common in sculptures during this ti me and went on for a while afterwards.

Wednesday, October 23, 2019

Health Status of African American Men Essay

Introduction Research and technological advancement made in the United Stated of America (USA) has led to the improvement of health outcomes among the citizens of this country. People are living longer, cures are being developed daily, and many unanswered health questions are being answered then ever before. However, despite this multitude of improvement in the health status of Americans, African American men are disproportionately affected by health inequalities as compared to their Caucasian men. This paper will identify a minority group and offer relevant information of the factors that preclude minorities from quality health care, with noted barriers and interventions that will lead to improved health care and achieve the goal of quality life styles for not just one culture of people, but all people in the United States. Identifying Health disparities in African American Men African American men have the highest mortality rates and the lowest life expectancy rates among women and men in all of the racial and ethnic groups in America. The mortality rate for African American men is about 1.3 times that of White men. Life expectancy for African American men is 70 years old compared to White males living to age 76 (Xanthos, 1998). The death rate for blacks are 3 times higher than whites, due to the social and economic conditions of poverty, unemployment, stress, education, neighborhoods and their disproportionate risk for disease (Net wellness, 2014). African American men die 2.5 times more than White men from prostate cancer; African American men are 8 times more likely to die from HIV; African American men are 2 times more  likely to develop heart disease and 3 times more likely to develop hypertension (Men’s Health). When compared to White men, African American men development diseases earlier, suffer from more severe diseases, and have less acce ss to medical care. The most disturbing fact to access to care is that White men are more likely to receive state of the art treatment than African American men. The exploitation of race and gender has been rooted in class status. This widespread behavior has been seen since the founding of this nation. Class has been used as a way to Indirectly suppress the poor in all sectors of life. It is the ways in which access to a variety of social goods such as the employment, housing, power; education and income are distributed in this country. Many of the questions and issues regarding this have been and continue to adversely affect the health of African American men. Having the understanding that there are barriers that are difficult to address in any one health promotion, and being able to rethink how these barriers function in the lives of African American men, will result in likely success in promoting quality healthcare. How is Health promotion defined by this group? Life style plays a major role in the prevalence of chronic disease. Given the factors that impact racial discrimination concerning the health care of African American men, we can start by promoting policies which address all racial discrimination. We must strengthen anti-discrimination legislation that addresses unemployment. We reform and improve the interaction with African American male students, by increasing funding to the African American communities, which would lead to having more marketable African American men in the work force. We must also address the racial biases in the criminal system, reducing the number of African American in our jails. If we use the landmark law, the Affordable Care Act (ACA), we will enable over 30 million people with much needed health insurance coverage. With the provisions of the ACA not only will health insurance coverage be accessible, but provisions related to disparities be reduced, data collection and reporting will be more effective and inclusive of quality improvement and prevention. This act will promote prevention and wellness  programs, giving all people more control over their health care (Sebelius, 2011). According to the Healthy People 2020, one of the goals is to â€Å"achieve health equity, eliminate disparities and improve the health of all groups.† By tracking death rates, acute and chronic diseases, injuries and all health related behaviors, this will assist health care providers become more proficient in diagnosing and providing treatment in the areas of cardiovascular disease, cancer, HIV and diabetes while being culturally competent (Healthy People, 2020). Our local, regional, and national organizations must take an action role in providing guidelines to develop comprehensive health care interventions that are designed for people of all cultures (Argondezzi, 2001). The successful strengthening of infrastructures to prioritize the challenges of reducing health disparities of African American men will achieve the much needed sources to eliminate unequal treatment. Exponents for social justice and equality have continued to disseminate information on the importance of addressing this problem. Many professional organizations, governmental and non- governmental bodies such as WHO and Public Health Organizations as well as individuals like Paul Farmer and Barbara Ehrenreich have been active on the forefront either directly or indirectly in advocating for social justice. Given the multi-faceted nature of the problem Barbara Ehrenreich a writer by profession and PhD by education, conducted an experimental study on class in the United States of America by self experiencing the reality of living as a lower class citizen with a lower and unskilled paying job in her book entitled; Nickel and Dime (Ehrenreich, 2008). Nickel and Dime is a non fictitious writing that depicts the social class of America. Barbara Ehrenreich, is a reporter and a writer who decided to experiment on how unskilled low wage workers are able to live on their minimum wages. To experiment the effects of living as a lower class citizen in this country, she decided to live in three different states month by month while living on just what she made as an unskilled worker. Her decision first took her to Key West, Florida, where she begun working as a waitress in a restaurant. She was able to find an affordable living accommodation in a trailer on the outskirt of the city. Acknowledging that one job could not pay her living expenses, she sought a  second job as a hotel maid. The physical demands of both jobs resulted in Barbara leaving her second job. She was unable to complete the whole month before moving to Portland to continue her next experiment (Ehrenreich, 2008) . In Portland, she found a job as a maid with a residential housekeeping service. There she also took a second job as a dietary aide in a nursing home in order to meet her monthly living  expenses. She was indirectly forced to work seven days a week to meet the need of paying her monthly rent, food and clothing. She became an advocate for her co-workers while working as a maid, even though, she was able to win a day off for one of her co-workers who had sustained an injury at the job but afraid of losing her job kept working while injured (Ehrenreich, 2008) . Barbara’s final destination on her experiment was in Minneapolis, Minnesota where she was hired to work at a Wal-Mart store, putting clothes on shelves. In Minnesota she was not able to afford an expensive apartment due to her salary. The apartment vacancy rate in Minneapolis was so low that she had to stay in motels until she completed her experiment. Barbara had advocated for the lower class through her book, regarding the experience that lower class citizens go through in terms of self esteem, housing, education and power. She highlighted the deplorably conditions and humiliation that they face each day at work. She summarized some of the reasons why wages are kept low, the rationale for the humiliation, the yelling on and the psychological derailment of their self esteem that keeps them in a lower salary while the upper class reap off all the benefits from their hard labor in an exchange for coffee and donuts at times instead of a pay raise (Ehrenreich, 2008). There is a direct correlation between lower class and poor health. Conclusion Health disparities are often measured in terms of income, education, wealth, politics or influence and occupation. The combination of these factors including race and gender often determine our social worth. The experiment of Barbara Ehrenreich is a great example of discrimination, disparity, and she was a woman. African American men experience much more and receive much less. Looking at different cultures is not new to nurses, even Florence Nightingale analyzed her population to determine the care and services that were needed. Understanding and influencing culture, economics, the physical environments of our patient’s health practices, while assisting them to access to care will lead to promising outcomes (Jones, 2014). As quoted by Kathleen G. Sebelius, Secretary of Health and Human Services, â€Å"It is time to refocus, reinforce, and repeat the message that health disparities exist and that health equity benefits everyone.† References Argondezzi, Theresa (2001). The Many Faces of Health Care: Disparities in Minority Health. Retrieved November 13, 2014 from http://www.nursing.advanceweb.com/Article The -Many –Faces-of-Health-Care-Disparities –Minority. Barbara Ehrenreich (1999). Nickel and Dimed. Retrieved November 14, 2014 from http:// www.wesjones.com/ehrenreich.htm. Health and Human Services. A Nation Free of Disparities in Health and Health Care. Retrieved November 13, 2014. http://minorityhealth.hhs.gov/npa/files/Plans/HHS/HHS_Plan. Jones, Linda (2014). Letting Data Lead the Way. Retrieved November 14, 2014 from http:// www.nursing.advanceweb.com/Archieves/Article-Archive/Letting-Data-Lead-the-Way. Men’s Health Consulting. African American Men Experience Disproportionate Risk for Disease and Death. Retrieved November 15, 2014 from http://www.menshealth.org/code/ afroamer.html. Sebelius, Kathleen. Secretary, Health and Human Services