System Security Criteria Free Essays

Trusted Computer System Evaluation Criteria (TCSEC) is applied in classifying and evaluating the computer security in any given system especially where sensitive information is involved. For that reason any organization such as Medical Credential Company has to initially consider a few factors as well as meet security criteria as provided by TCSEC. There exists four divisions (D,C,B, and A) and C,B, and A are further divided into classes but in the context of this study, only classes C-2 (Controlled Access Protection) and B-3 (Security Domains) will be considered. We will write a custom essay sample on System Security Criteria or any similar topic only for you Order Now By choosing Class C-2 means that the company opts for Discretionary Security Protection which is under Division C. class C-2 offers defense of the sensitive information/data ‘against and detection of user abuse of authority and direct probing’. Besides, class C-2 also protects the system form activities of non-users and users who may not be using malicious programs. Class C-2 employs security controls for all objects in the system which may be personal files and/or specific devices. Subsequently, an individual is supposed to identify and authenticate him/her –self before login into the system and after using a track record of what he/she has done is kept. Therefore Class C-2 puts emphasis on audit trail for evaluation purposes. For that reason, it calls for a selective method to record all events which have occurred and tools to examine the audit record (DoD, 1985). On the other hand, Class B-3 which falls under Mandatory Security Protection, Division B, puts emphasis on security domains in the system. Systems that conform to Class B-3 criteria enforce what Class C-2 criteria entails, discretionary security policies, and its policy. Therefore, Class B-3 is has more has security features compared to class C-2. Reason being substantial confidence is created that the computer system is protected against misuse techniques for instance human error, direct probing, and abuse of authority by users. In particular Class B-3 protects the system from intentional subversions of the computer security methods hence it is widely employed in addressing defense mechanisms against malicious programs. Besides, a computer system that meets security requirements for Class B3 entails security kernel which implements a reference monitor principle which lacks in Class C-2. Both of these classes entail security requirements -classified under policy, accountability, and assurance- aimed at regulating access to information. Security policy, marking, identification, and accountability specify what control measures that needs to be put in place to regulate access to information. Besides, assurance and continuous protection provides guidelines on how a person can obtain credible assurance that overall security is achieved in a trusted system but security requirements in the two classes differ (DoD, 1985; Nibaldi, 1979). Figure 1. Table of security requirements for classes C2 and B3. Legend: â€Å"x† -no requirement; â€Å"-† class has same requirements as the next lower class; â€Å"R†-class has extra requirement over the lower classes. NB: Adopted from DoD 5200. 28-STD The security requirements outlined in the above table are functionally-oriented and it is in order for the security manager of the company to consider employing security controls first. Considering the security criteria employed by Class B3, as a security manager in the company, it would be better to seek certification for Class B3. References DoD. (1985, December). DoD standard: Trusted Computer System Evaluation Criteria, DoD 5200. 28-STD. Retrieved August 22, 2010 from http://www. dynamoo. com/orange/fulltext. htm Nibaldi, G. H. (1979, November). Specification of A Trusted Computing Base, M79-228, AD-A108- 831 (TCB), MITRE Corp. , Bedford, Mass. How to cite System Security Criteria, Papers

Sherlock Holmes stories Essay Example For Students

Sherlock Holmes stories Essay Examine some of the story telling techniques in the Sherlock Holmes stories, which are used to hold the attention of the reader. How do the stories reflect the time in which they are written? Sherlock Holmes stories are mysteries. They are also short stories with only a limited amount of space and opportunity for the author to express himself. The whole narrative, or story, rests on the reader, through the person of Dr. Watson . We are seeing whats happening through Dr. Watsons eyes, we are piecing the clues together one at a time. The clues have to attract the reader; they have to make the reader want to read on. The pace of the story has to be sufficient to get the readers attention but the story still has to come to a climax. In all of the stories there is a moral ending. The good are rewarded and the evil punished, sometimes with a great jail sentence, as in The Red Headed League. The stories reflect the time they are written in a variety of ways. In 1880, when these stories were written, Sherlock Holmes was a household name he was known worldwide. Dr. Watson was similarly famous. Serious crime was much more widespread then today. There was no official police force; Scotland Yard was in its infancy. Holmes was therefore seen as a professional crime fighter, probably because he was a gentleman his reward was to get the crime solved a payment for solving them. Some of the most recent modern inventions of the time were in the stories e. g. the revolver and steam train. The beginnings of the Sherlock Holmes stories are designed to hook and engage the reader immediately. In The Speckled Band Watson introduces the case using retrospect. He tempts the reader by describing the case as one of the most unusual that he and Holmes ever had to investigate. He also adds that he has been bound by an oath of secrecy until the untimely death of the lady to whom the pledge was given. Mr. Conan Doyle prepares the reader for a dramatic and sinister story. Hints of strange, mysterious happenings occur from the outset of The Speckled Band I have reasons to know there are widespread rumours as to the death of Dr Grimesby Roylott which tend to make the matter even more terrible than the truth A similar style occurs in the middle in Silver Blaze. The action has already happened and unlike The Speckled Band, Holmes already knows a lot of the details. The Red-Headed League begins instantly with Watson interrupting Holmes and a very stout, florid faced, elderly gentlemen with fiery red hair. This man (Jabez Wilson) has already begun his story to Holmes. Now with Watson present Jabez Wilson tells the story again so we, the reader, hear the story for the first time, like Watson does. Conan Doyle uses flashbacks to explain what has led up to the mystery. Helen Stoner tells Holmes and Watson about her stepfather. The circumstances leading up to the disappearance of Silver Blaze are told to Watson as they travel down to Exeter on the train. Again Watson represents the reader . He hears what we want to know; he asks the questions that we want answered. In The Red Headed League the narrative is told by Jabez Wilson. As he talks, Watson inspects him closely he is a portly client who puffs out his chest with an appearance of some little pride There was nothing remarkable about the man. This shows that Watson does not really like him or have a lot of sympathy for him. He hints that Jabez is not very bright and that he is rather too pleased with himself. .ue88e85c72db42ecba3fc704877dae397 , .ue88e85c72db42ecba3fc704877dae397 .postImageUrl , .ue88e85c72db42ecba3fc704877dae397 .centered-text-area { min-height: 80px; position: relative; } .ue88e85c72db42ecba3fc704877dae397 , .ue88e85c72db42ecba3fc704877dae397:hover , .ue88e85c72db42ecba3fc704877dae397:visited , .ue88e85c72db42ecba3fc704877dae397:active { border:0!important; } .ue88e85c72db42ecba3fc704877dae397 .clearfix:after { content: ""; display: table; clear: both; } .ue88e85c72db42ecba3fc704877dae397 { 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; } .ue88e85c72db42ecba3fc704877dae397:active , .ue88e85c72db42ecba3fc704877dae397:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .ue88e85c72db42ecba3fc704877dae397 .centered-text-area { width: 100%; position: relative ; } .ue88e85c72db42ecba3fc704877dae397 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .ue88e85c72db42ecba3fc704877dae397 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .ue88e85c72db42ecba3fc704877dae397 .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; } .ue88e85c72db42ecba3fc704877dae397:hover .ctaButton { background-color: #34495E!important; } .ue88e85c72db42ecba3fc704877dae397 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .ue88e85c72db42ecba3fc704877dae397 .ue88e85c72db42ecba3fc704877dae397-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .ue88e85c72db42ecba3fc704877dae397:after { content: ""; display: block; clear: both; } READ: Gatsby’s Dream EssayThis is unlike The Specked Band where Watson and Holmes are extremely sympathetic and attentive to Miss Stoner. They feel sorry for her straight away. Mysterious characters and events are used to add to the atmosphere of the suspense. The physical descriptions and appearances of Helen Stoner reflect the terrible things that have happened to her. Dr. Roylott is shown to be a dangerous and violent man, with reference to his past in India, by what he does to the local blacksmith, how he behaves in Holmess house, and the bruises on Miss Stoners hand.

On Your Own Assignment Essays - Worklife Balance, Labour Economics

On Your Own Assignment Joshua Reynolds Everest University On Your Own Assignment The Occupational Employment Statistics (OES) program produces employment and wage estimates for over 800 occupations. These are estimates of the number of people employed in certain occupations, and estimates of the wages paid to them. Self-employed persons are not included in the estimates. These estimates are available for the nation as a whole, for individual States, and for metropolitan and nonmetropolitan areas. The work-leisure dichotomy was invented in the mid-1801s. Paul Krassner remarked that anthropologists use a definition of happiness that is to have as little separation as possible "between your work and your play". The expression "work-life balance" was first used in the United Kingdom in the late 1970s to describe the balance between an individual's work and personal life. In the United States, this phrase was first used in 1986. According to 2010 National Health Interview Survey Occupational Health Supplement data, 16% of U.S. workers reported difficulty balancing work and family. Imbalance was more prevalent among workers aged 30-44 (19%) compared with other age groups; non-Hispanic black workers (19%) compared with non-Hispanic white workers (16%), and Hispanic workers (15%); divorced or separated workers (19%) compared with married workers (16%), widowed workers (13%), and never married workers (15%); and workers having a bachelor's degree and higher (18%) compared with workers having a high school diploma or G.E.D. (16%), and workers with less than a high school education (15%). Workers in agriculture, forestry, fishing, and hunting industries (9%) had a lower prevalence rate of work-family imbalance compared to all employed adults (16%). Among occupations, a higher prevalence rate of work-family imbalance was found in legal occupations (26%), whereas a lower prevalence rate was observed for workers i n office and administrative support (14%) and farming, forestry, and fishing occupations (10%). Today there are many young women who do not want to just stay at home and do house work, but want to have careers. About 64% of mothers whose youngest child was under age six, and 77% of mothers with a youngest child age 6-17 were employed in 2010, indicating that the majority of women with dependent care responsibilities cannot or do not wish to give up careers. While women are increasingly represented in the work force, they still face challenges balancing work and home life. Both domestic and market labor compete for time and energy. For women, the results show that only time spent in female housework chores has a significant negative effect on wages. References: NCS News Releases. (n.d.). Retrieved June 15, 2017, from https://www.bls.gov/ncs/ Holley, W.H. Ross, W.H. (2017). The Labor Relations Process. (11th edition.) Mason,OH: South-Western Cengage Learning. ISBN: 9781337521727 http://www.unige.ch/cyberdocuments/theses2000/HopkinsM/these_body.html

Actresses essays

Actresses essays No one is perfect in the beginning. When watching television, a beautiful and famous actress appears. This actress makes it look like her career is the best thing to do. It takes much practice to become a professional actress. Role models are the beginning of forming an inspiration. they also help form an interest for what they do. When that interest is clarified you begin to practice the skills to become similar to the role model. The skills must be practiced continuously in order to succeed. In the beginning one is not definite of the skills that form the career. Many actresses state that their role model encouraged them to become a greater person. Other actresses say that their role model helped them do things they never thought they could do. When they accomplish more than what they expected they feel greatly inspired. Actresses push themselves to become better and better each time they appear on television or movies. Some actresses have other careers they participate in, like modeling or singing. Actresses must make efforts to remain the best because they are afraid that their fame will fade quickly. They must obtain also all of the qualities the society will remember them for. If actresses were not confident of their careers they would look pathetic because they would not have the passion to work as hard as those who love what they do. In society today, actresses can gain support if they are beautiful. Most actresses become popular if they star in a certain movie or television show with a famous actor. Actresses often become well kno wn if they have a relationship with famous actors. Some actresses are just there because they have priceless faces but the ones who succeed are the ones who show enjoyment in their career. The most successful actresses of our time are the ones with beautiful physical appearances and show the love for their career. But some young actresses become greedy and needy. Young actresses try to emancipa...

Nationalism in Politics and Culture

Nationalism in Politics and Culture Nationalism is a term used to describe a fervent emotional identification with ones country and its people, customs, and values. In politics and public policy, nationalism is a doctrine whose mission is to protect a nations right to self-govern and shield fellow residents of a state from global economic and social pressures. The opposite of nationalism is globalism. Nationalism can range from the unthinking devotion of flag-waving patriotism in its most benign form to chauvinism, xenophobia, racism, and  ethnocentrism  at its worst and most dangerous.  It is often associated with the sort of deeply emotional commitment to one’s nation - over and against all others - that leads to atrocities like those committed by the National Socialists in Germany in the 1930s, wrote University of West Georgia philosophy professor Walter Riker. Political and Economic Nationalism In the modern era, President Donald Trumps America First doctrine was centered on nationalist policies that included higher tariffs on imports, a crackdown on illegal immigration, and the withdrawal of the United States from trade agreements his administration believed were harmful to American workers. Critics described Trumps brand of nationalism as white identity politics; indeed, his election coincided with the rise of the so-called alt-right movement,  a loosely connected group of young, disaffected Republicans and white nationalists. In 2017, Trump told the United Nations General Assembly: In foreign affairs, we are renewing this founding principle of sovereignty. Our governments first duty is to its people, to our citizens, to serve their needs, to ensure their safety, to preserve their rights and to defend their values. I will always put America first, just like you, as the leaders of your countries, will always and should always put your countries first. Benign Nationalism? National Review editor Rich Lowry and senior editor Ramesh Ponnuru used the term benign nationalism in 2017: The outlines of a benign nationalism are not hard to discern. It includes loyalty to one’s country: a sense of belonging, allegiance, and gratitude to it. And this sense attaches to the country’s people and culture, not just to its political institutions and laws. Such nationalism includes solidarity with one’s countrymen, whose welfare comes before, albeit not to the complete exclusion of, that of foreigners. When this nationalism finds political expression, it supports a federal government that is jealous of its sovereignty, forthright and unapologetic about advancing its people’s interests, and mindful of the need for national cohesion. Many argue, though, that there is no such thing as benign nationalism and that any nationalism is divisive and polarizing at its most innocuous and hateful and dangerous when carried to extremes. Nationalism is not unique to the United States, either. Waves of nationalist sentiment have swept through the electorate in Britain and other parts of Europe, China, Japan, and India. One notable example of nationalism was the so-called Brexit vote in 2016 in which citizens of the United Kingdom chose to leave the European Union.   Types of Nationalism in the United States In the United States, there are several kinds of nationalism, according to research conducted by sociology professors at Harvard and New York universities. The professors, Bart Bonikowski and Paul DiMaggio, identified the following groups: Restrictive nationalism, or the  belief that the only true Americans are Christians, speak English, and were born in the United States.Ardent nationalism, or the belief that the  United States is superior ethnically, racially, or culturally to other countries. This can be referred to as ethnic nationalism, too. White nationalists espouse white supremacist or white separatist ideologies and believe non-whites are inferior. Those hate groups include the Ku Klux Klan, neo-Confederates, neo-Nazis, racist skinheads, and Christian Identity.  Civic or liberal nationalism, the belief that  Americas democratic institutions and constitutionally protected liberties are superior, or exceptional. Sources and Further Reading on Nationalism Heres where you can read more about all forms of nationalism. What 4 types of American nationalism can tell us about Trump voters:  Bart Bonikowski and Paul DiMaggio, The Washington PostFor Love of Country,  Rich Lowry and Ramesh Ponnuru,  National ReviewNationalism can have its good points. Really.:  Prerna Singh, The Washington PostOn Nationalism and Exceptionalism: Yuval Levin, Ethics Public Policy CenterThe Trouble With Nationalism, Jonah Goldberg, National Review

Evaluation Microsoft Word Assignment Example | Topics and Well Written Essays - 1000 words

Evaluation Microsoft Word - Assignment Example The evaluation phase shall also serve the purpose of collecting data with the purpose of using the gathered information to customize the training program in line with specific client needs. In designing the evaluation, it is intended that valuable empirical data shall be gathered with which the instructor can use to make changes to the training program as may be deemed necessary. Depending on observations made and trends noted, the instructor may use the empirical data to make modifications to the original training program. Rather than strictly adhere to a single approach, conduction the evaluation offers room for adaptability of the training program in line with specific conditions and competence of individual learner. Evaluation will be approached through three different prisms under levels, 1, 2 and 3. The three levels shall be: Under level 1, the following shall be measured: learners’ perceptions of the importance of the training, the ease with which the training has simplified operations, the facilitation style of the teacher, the in-depth of the training and appropriateness of the training in relation to daily activities at work. Level 2 will be used to assess the training-learning outcome of the program. Specifically, it will be used to measure the student’s ability to review documents for spelling, grammar, punctuations, make comments for correction of mistakes on a word document, restrict editing of papers and compare two documents for similarity index. It will also be used to measure students’ ability to manage envelops and labels for purposes of hardcopy mailings, start mail merge, select mail recipients, and auto-check for errors. Finally, level 3 will be used by the supervisors and Human Resource Department to assess the level of competence gained in the aftermath of the train ing program. The acquired competence will be directly proportional to the performance. Measurement of

Path Toward Success Essay Example | Topics and Well Written Essays - 2250 words

Path Toward Success - Essay Example Concomitantly, it has resulted into the fore numerous confrontations experienced by the hospitality segment in the framework of its operational areas, for instance HRM, cross cultural communications and marketing management. These challenges have prompted the organizations operating in the service industry to implement strategies that help them to offer services that can create an impact on the customers, leading into establishment of health organizational-customer relationships. These relationships if maintained well, can elicit customer loyalty as well as preference, resulting in a competitive edge for the organization (Terrero 2009). With the contemporary issues that arise from the competitive environment of the hospitality industry, this essay will outline some of the modern themes that have penetrated the market as strategies to improve the customer relationship and establish competitiveness. Additionally, some challenges will be identified, with discussion of some steps that ca n ensure that these obstacles can be overcome. Contemporary Themes Even though superlative services provided is constantly at the hotelier forefront, both the hospitality education providers and the hotel industry are responding to transformations in the contemporary consumer and market trends (Laskarin, 2013). This has led to development or embracing of different elements in order to tailor their services and products to what fundamentally matters to this novel customer generation. The following is a discussion of three contemporary themes that have been embraced by the hospitality industry in an attempt to maintain competitive positions. Social Media in the Hospitality Industry Withiam (2012) highlights that the easy internet accessibility and the augmenting recognition of social media amid tourists have opened extensive prospects to impact travel decisions. Above 75% of tourists, search the social media to attain travel-related review and information prior to purchase and hotel b ookings. On the other hand, 32% of the tourists do not book or purchase travel accommodations with no reading reviews first. Mihaiu (2013) outlines that realizing the escalating latency of social media, the hospitality industry is now influencing travelers on search platforms and competition inside the social room, a practice that has turned out to be more powerful. This is with the establishment of novel platforms for instance Google Plus. Moss (2011) agrees that with regard to a survey performed by Hubspot, the current most widespread platforms marketers apply YouTube, blogs, LinkedIn, Twitter, and Facebook. Of these platforms, the most extensively applied by hospitality marketers are YouTube, Twitter and Facebook to increase bookings and promote search. Hotels that score greatest in social media commitment comprehend the wants of the novel generation, which involve instant satisfaction thus; they are continually reacting to responses in a distinctive and non-corporate method (Mih aiu, 2013). When this is merged with recompensing the guests with invariable deals and incentives, it acquires more followers and supporters on the organization’s social media platforms. Personalization in the Hospitality Industry Currently, personalization is compelling hospitality organizations into a shift of mindset from producer-led fragmentation to consumer-driven preference (Hotels 2020, 2012). Much has been developed