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Thursday, August 27, 2020
How Should Rmit University Address the Issue Free Essays
The impacts of sports support on childrens accomplishments in school - Term Paper Example Schools that give needs to the two scholastics and sports support have shown higher scholarly achievement. As indicated by various examination directed, sports improve the capacity of understudies in accomplishing greatness because of the effectively evolved industriousness. Both individual and group activities produce a praiseworthy result to scholarly greatness. Tabor (2014) directed an investigation trying to explain the connection between scholarly execution, sports, and weight order. The investigation was directed on a subset of kids in four Chicago schools in the low-pay districts. Of the absolute 129 members, 48.1 percent partook in soccer while 51 percent of the members didn't. The two-year study included the two sexual orientations and fluctuated racial classes. The sorts of sports interest were evaluated with an agenda where the guardians recorded three of the games their youngsters took part. The games were classified into two: group activities and the individual games. Th e group activities included soccer and baseball while singular games included swimming, biking, and skateboarding. The participantsââ¬â¢ scholarly evaluation was led utilizing the teacherââ¬â¢s report structure and a normal rating determined by averaging comparable ranks.The concentrate by Tabor (2014) demonstrated no connection among's scholastics and weight order. In any case, the examination demonstrated varying discoveries on non-members, singular games, and group activities on scholastics. The ANOVA investigation indicated a noteworthy impact on scholastic appraisals in math and perusing.
Saturday, August 22, 2020
Tips For Writing Research Papers
Tips For Writing Research PapersIf you are having trouble writing a research paper, do not worry, you are not alone. Many students want to do well in their courses and therefore find it hard to write good research papers. This can be frustrating for students because they are trying to get good grades.Students that do not know how to write a paper will not be able to get a good grade on their paper. Many times, they will give up on the course and wonder why they cannot get better grades. This is what happens when a student does not take the time to do research and learn how to write a paper. There are many different tips that you can use to help you write a paper and get a good grade.The first tip that you should follow is to research everything that you need to know before you begin writing your paper. Find out everything that you need to know about the topic before you start writing the paper. You should also take the time to search for topics online so that you have some ideas abou t the things that you will be writing about. You do not want to waste your time looking for information that you can get for free.There are some basic tips that you can follow to help you write a paper. The first thing that you should do is to organize your information properly. By organizing your information, you will make it easier for you to find the information that you need when you need it.When you organize your information, you should make sure that you break down your information into sections. Each section should be broken down as such. For example, you might use your sections to look at your strengths and weaknesses. This will make it easy for you to determine what you need to work on and will help you get organized.You should also take the time to use bullet points when you are writing your information. Try to do this because it will make your information very clear and to the point. Using bullet points also helps the reader because they will be able to see exactly what t hey need to know from your paper. Research papers that use bullet points are very effective in helping students get through their papers.One tip that you can use for help with research papers that are written online is to look for help online. Look for websites that have guides that are designed to help students write their papers and make them successful. These guides can also help students find information on subjects that they might not be familiar with. Taking the time to go online and find help online can be very helpful to students.By taking the time to research the topics that you need to write a research paper, you will be able to find the information that you need to get the information that you need. The information that you need to get the information is right at your fingertips. Take the time to research and write your research paper today.
Friday, August 21, 2020
Sunlight on the grass revision booklet free essay sample
This is worth 20% of the absolute GCSE It is 45 minutes of an hour and a half test. You should respond to ONE inquiry. The inquiry is in two sections: Part A: you react to an entry from the content Part B: you should connect this section to the entire content. Appraisal Criteria AO1: react to writings fundamentally and innovatively; choose and assess pertinent printed detail to outline and bolster translations (10%) AO2: clarify how language, structure and structure add to writersââ¬â¢ introduction of thoughts, topics and settings (10%) You are not surveyed on AO3 or AO4. This implies they you don't contrast the accounts or relate them with setting. The assessment poses you to pick between two inquiries. Each question will name one story and leave the subsequent option of story up to you. The inquiries are part into two sections and you need to answer the two sections. YOU DO NOT HAVE TO COMPARE THE TWO STORIES. What we will modify: Plot, account structure and the making of characterisation in each short story; Topics and thoughts identified with each short story; Language and style: the utilization of language methods to make impacts e. g. the utilization of imagery in ââ¬ËCompass and Torchââ¬â¢ to light up subjects and thoughts of good direction and family connections. My Polish Teacherââ¬â¢s Tie Plot Summary ââ¬ËMy Polish Teacherââ¬â¢s Tieââ¬â¢ is about the shaping of a connection between Carla, a supper woman who works in a school and who is uncovered to be half-Polish, and her friend through correspondence Stefan, an instructor visiting from Poland. Carla anxiously participates in a friend through correspondence fellowship with Stefan, yet she decides to let Stefan think she is an educator, humiliated that she isnââ¬â¢t a ââ¬Å"real professionalâ⬠. They trade sonnets and we see their relationship develop, until Stefanââ¬â¢s visit, when there is an unbalanced break in their correspondence as Carla stresses she has misled Stefan. In contrast to the critical educators, Valerie and Susie, Carla praises his enthusiastic advantages and his exceptional character, represented by his flighty tie. They meet and Stefan sings for Carla in a snapshot of unbridled bliss and legitimate companionship. Language and Style Symbolism: apparel is a significant strand of imagery, with outfits and the eponymous tie speaking to a feeling of personality and societal position. Likewise, the flying creature in the sonnet from Stefan could represent the entanglement Carla feels due to her own feeling of deficiency (this connects to the singing toward the finish of the story, where Carla is liberated from her social tensions) First individual account point of view: we see occasions through according to Carla and the punctuation of the composing regularly emulates examples of common discourse, withcolloquialisms like ââ¬Å"sod itâ⬠and ââ¬Å"I scoop chipsâ⬠Dialog: in a short story that is about the challenges of correspondence itself, the account utilizes exchange as a prevailing method to convey Themes and Ideas Social status: the story investigates the nerves identified with societal position and social generalizing Love: the story is basically a sentimental romantic tale that in vestigates the troubles in imparting feelings transparently and genuinely Identity: the story investigates the issues of personality and how your legacy and your activity can shape your feeling of what your identity is Key Quotations ââ¬Å"But what was more terrible was that he would hope to meet me. Or then again not me, precisely, however the individual heââ¬â¢d been writing to, who didnââ¬â¢t truly exist. â⬠(Lines 95-7) ââ¬Å"It was a horrendously confident tie. â⬠(Line 147) ââ¬Å"He remained there clutching my hand directly in the center of the staffroom, his huge splendid tie blasting, and he sang a melody I knew. It experienced me like a blade through margarine. A Polish melody. I knew it, I knew it. â⬠(Lines 163-66) At the point when the Wasps Drowned Plot Summary ââ¬ËWhen the Wasps Drownedââ¬â¢, by Claire Wigfell, is a first individual record of cherished recollections of a past summer where vile occasions happen. A youthful female storyteller describes her sister, Therese, being assaulted by a furious wasp hive. The remainder of the story is a messed up account of little occasions that make up the late spring, with their mom to a great extent missing, and the storyteller dealing with her kin in the hot nursery. At the point when her kin energetically delve an opening in the nursery, burrowing into next doorââ¬â¢s garden, they discover a ring on the hand of a body that they at that point spread back up. The storyteller takes the ring, however her sister has bad dreams that seem identified with their grim discoveries. As the late spring occasions find some conclusion the youngsters are addressed at their entryway by the police about a missing young lady. They lie about their insight into the ring and what was found in Mr Mordecaiââ¬â¢s garden. It is an uncertain completion which leaves the peruser scrutinizing the conduct of the young lady. Language and Style Imagery: the wasps themselves may represent an inert regular threat, and their stinging of Therese may seem to speak as far as possible of youth blamelessness for the kids Delayed disclosures: the finish of the main area uncovers the neighbourââ¬â¢s garden has been uncovered â⬠it isn't until some other time in the story that the peruser can sort out the account pieces to work out the plot Figurative language: there are fascinating instances of non-literal language that uplift the strain and task feeling onto the portrayals from the ââ¬Å"ache of carsâ⬠to the shouting that drastically ââ¬Å"broke the dayâ⬠. There is a genuine feeling of arousing quality to the portrayals and the feeling of horrid premonition is additionally clear in the writerââ¬â¢s style First individual account viewpoint: the youthful storyteller is plainly untrustworthy and the parts of recollections sort out a secretive account Themes and Ideas Loss of youth blamelessness: the arrangement of between associated recollections develop an image of ignored kids, subject to a progression of perilous occasions that eventually present this late spring as a negative defining moment Violence: the story has vicious occasions, from the wasps stinging Therese, to the suggested occasion with the body in the nursery and the abusive warmth Key Quotations ââ¬Å"Her shouting, the manner in which it broke the day, so stunned me that I dropped the glass, which crushed on the tap and fell into the dishwasher underneath. â⬠(Lines 24-6) Compass and Torch Plot Summary ââ¬ËCompass and Torchââ¬â¢ is an emotive story of a family breakdown and the particular occasion of a little youngster being taken on an outdoors trip with his dad. The dad shows up to gather his child, who is sincere and edgy for a fruitful excursion. The mother and the progression father uncover their interests about the ââ¬Å"madâ⬠outdoors trip that nuance uncovers the harming family breakdown. The kid brings his light, something changed into a critical chivalrous item by the kid, wishing to give bravery onto both the outing and his dad. The dad, to some degree removed, seems delicate to the uplifted feelings of his child. The dad sets up a shelter, yet acknowledges he has overlooked his light â⬠maybe reflecting issues that affected the separation. They excursion to the highest point of the mountain and remain the night, joined by ponies encompassing the tent. These instinctual animals and their ââ¬Å"thuddingâ⬠hooves become representative for the kid in his future longs for this passionate occasion. Language and Style Symbolism: the compass and light are potential images. The light speaks to light and may introduce the love he provides reason to feel ambiguous about his dad. The compass speaks to lost heading, the separation of the family and the loss of the boyââ¬â¢s ââ¬Ëmoral compassââ¬â¢. The ponies, in their intuitive affectability, may speak to the normal emotions a child would have for his dad, or the crashing may allude to the unobtrusive regular peril of the boyââ¬â¢s family breakdown Disjointed account structure: the non-direct structure mirrors the wrecked family relations Topics and Ideas Love: the boyââ¬â¢s delineation of his dad changes him into a brave character, maybe not mirroring the truth Family breakdown: the story is ruled by the intense affectability of the kid, whose experience of their relationship is both delicate and delicate Nature and ââ¬Ëthe naturalââ¬â¢: the story brings up issues about common paternity; about the dad/child connections and the risks identified with experience Key Quotations ââ¬Å"The kid is purpose. Watching Dad. Watching what Dad is. Savoring it: the pith of Dadness. â⬠(Lines 8-9) ââ¬Å"He is turning away, burned by the sparkle of tension in the little boyââ¬â¢s eyes. â⬠(Line 47) ââ¬Å"He could feel it assembling in the darkening chill: the hurting conviction that effectively, just a single year on from the detachment, he had lost his child, his kid. â⬠(Lines 166-68) On Seeing the 100% Perfect Girl One Beautiful April Morning Plot Summary ââ¬ËOn Seeing the 100% Perfect Girl One Beautiful April Morningââ¬â¢ is a weird short story, proposed by the extremely eccentric title. It is a sentimental story of affection and destiny that mixes components of authenticity and dream together. The initial segment of the story has the storyteller meet his ââ¬Å"perfect girlâ⬠by chance in the road. He recounts to somebody the story and envisions the capability of the sentiment and envisions what he would state to this individual, before thinking about some exceptionally sentimental situations. At that point, in fantasy style, he relates a short romantic tale which he would have identified with the young lady. In truth, next to no occurs, with the exception of in the creative mind of the sentimental storyteller! Language and Style Direct first individual account point of view: the storyteller has all the earmarks of being creative, changing reality into pictures of sentimental chance Fantasy and authenticity: the creator mixes reasonable components and regular discourse designs with components of fantasy (ââ¬Å"Once upon a timeâ⬠and finished ââ¬ËA miserable story, donââ¬â¢t y
Tuesday, May 26, 2020
Soyinkaââ¬â¢s Views of Modernity and Tradition in The Lion and...
A common post-colonial struggle shows itself in Soyinkaââ¬â¢s The Lion and the Jewel between modernity and the traditional, seen both in a transparent manner as the Western World clearly and gradually influences the playââ¬â¢s village of Ilujinle as well as a deeper way between two of its central charactersââ¬âLakunle representing modernity while Baroka represents tradition. However, although the struggle is brought to fruition throughout the course of the play, it seems rather evident for which side Soyinka himself is more of a prominent advocate, obvious by the way he portrays both Lakunle and Baroka, and how they conclude their roles in the play. Lakunleââ¬â¢s follies in the play become his undoing, whereas Barokaââ¬â¢s strength and titular power as theâ⬠¦show more contentâ⬠¦Given the sudden freedom to choose how their country would be run, Nigerians were faced with the fact that much of the New World had its advantages, but it came at the price of affectin g (or even potentially nullifying) their cultural traditions. It seemed difficult to recognize some advantages of one culture when advocating for the other. This led much of the villagers (in both Nigeria and the playââ¬â¢s town of Ilujinle) to be either for modernity or tradition almost exclusively. In the beginning of The Lion and the Jewel, both Baroka and Sidi seem to be strong supporters of keeping with tradition, while Lakunle is the obvious supporter of modernity, seen as he attempts to be a ââ¬Å"Western gentlemanâ⬠by offering to help Sidi carry her pail of water. However, Sidi refuses his proposal of marriage because Lakunle will not pay the bride-price, a very traditional outlook on the situation. While Lakunle is a strong proponent of a Western romantic engagement, Sidi finds his offers of marriage without a bride-price offensive, saying she does not wish to be ââ¬Å"a cheap bowl for the village to spitâ⬠(Soyinka 896). Later in the play, however, Sidi see ms to change her tune when she discovers her own beauty. Finding her picture on the cover of a magazine causes her to rethink her position and refuse Barokaââ¬â¢s offer of marriage, suddenly rejecting the traditional thought of the importance of marrying theShow MoreRelatedSummary Of Wole Soyinkas The Lion And The Jewel1617 Words à |à 7 PagesFor my final paper I chose the works of Wole Soyinka and his play The Lion and the Jewel. Throughout this play there is a constant battle between tradition and modernity as well as a post-colonial struggle seen both in a exhibited in the plays village of Ilujinle. Soyinka published this play at the time Nigeria was battling for independence and freedom under the British control around the 1940ââ¬â¢s and 1950ââ¬â¢s. Due to this, Nigeria was struggling with whether or not it was prepared for independenceRead MoreThe Conflict Between Tradition And Western Influence On Nigeria1665 Words à |à 7 Pagesbegan exploring and colonizing the land grounded in tradition and folklore, Nigeria effectively adapted and grew. Even when torn apart, Nigeria has pulled itself back together and grown stronger. There are many aspects to Nigeriaââ¬â¢s culture that are worth considering. But one aspect of Nigeria has proven itself to be rich, transformative, and long-lasting: literature. Nigeria has produced rich literature that shows the conflict between tradition and western influence as well as dividing war. Further
Friday, May 15, 2020
The Things They Carried By Tim O Brien - 1146 Words
Jace Marzan Instructor Kucera English 100 15 July 2015 Mary Anne The Things They Carried is a war story based on the Vietnam War. One story the author, Tim O Brien tells is the story of Mary Anne, Mark Fossieââ¬â¢s childhood sweetheart. Mary Anneââ¬â¢s curiosity allows her to acquire knowledge about Vietnamââ¬â¢s culture and language. She wants to learn about Vietnam, the war and what they do. She also isnââ¬â¢t afraid and is eager to aid the casualties. One night she goes out on an ambition with the Green Berets, and the next day she and Fossie become engaged. Eventually she disappears for 3 weeks only to arrive at the special forces hut, and when seen Mary Anne is wearing the same outfit as before, but with a necklace of human tongues around her neck. She says what happened isnââ¬â¢t bad. In the end, she crossed to the other side never coming back, becoming one with the land. Mary Anne symbolizes war soldiers going through the war getting consumed by the darkness of the war. She was this peppy, happy girl who wanted to visit her b oyfriend, Mark Fossie. She would not want to learn how to shoot or wear a necklace with tongues when she first visits. Then, she started changing her appearance, attitude when she began to hang out more with Greenies and learned how to fight and shoot. She lost her innocence and herself because she is not the same girl as she was when she first visited Mary Anne was in Vietnam during the war which ââ¬Å"had the effect of a powerful drug [..] she wanted more, sheShow MoreRelatedThe Things They Carried By Tim O Brien892 Words à |à 4 PagesThe Vietnam War was a long, exhausting, and traumatic experience for all of the soldiers and those who came with them. The Things They Carried, by Tim O Brien illustrates the different affects the war had on a variety of people: Jacqueline Navarra Rhoads, a former nurse during the Vietnam war, demonstrates these effects within her own memoir in the book, The Forgotten Veterans. Both sources exemplify many tribulations, while sharing a common thr ead of suffering from mental unpredictability. DesensitizationRead MoreThe Things They Carried By Tim O Brien1377 Words à |à 6 Pageslove to have it as good as we do. Tim Oââ¬â¢Brienââ¬â¢s The Things They Carried discusses many veterans who experience the burden of shame and guilt daily due to their heroic actions taken during the Vietnam War. The book shows you how such a war can change a man before, during, and after itââ¬â¢s over.à à à à à à à à à à à à As I reflect on the many conflicts America has been a part of, none can compare to the tragedies that occurred in The Vietnam war. As told in The Things They Carried (Oââ¬â¢Brien), characters such as NormanRead MoreThe Things They Carried By Tim O Brien1457 Words à |à 6 Pagesthe theme pertains to everyone regardless of their background. It conveys the same ideas to people from all across our society. Lastly, a classic is timeless, which means it has transcended the time in which it was written. In Tim Oââ¬â¢Brienââ¬â¢s novel, The Things They Carried, he offers a new, intriguing way to view war or just life in general and also meets all of the crucial requirements mentioned above to qualify it as a book of literary canon. Though this book is technically a war novel, many peopleRead MoreThe Things They Carried By Tim O Brien1242 Words à |à 5 Pagesââ¬Å"Tim Oââ¬â¢Brien is obsessed with telling a true war story. O Brien s fiction about the Vietnam experience suggest, lies not in realistic depictions or definitive accounts. As Oââ¬â¢Brien argues, absolute occurrence is irrelevant because a true war story does not depend upon that kind of truth. Mary Annââ¬â¢s induction into genuine experience is clearly destructive as well as empoweringâ⬠(p.12) Tim Oââ¬â¢s text, The Things they Carried, details his uses of word choice to portray his tone and bias. Tim Oââ¬â¢BrienRead MoreThe Things They Carried By Tim O Brien1169 Words à |à 5 Pagesbut are set in the past and borrows things from that time period. A story that fits this genre of literature is The Things They Carried. The story is about Tim O Brien, a Vietnam veteran from the Unite States, who tells stories about what had happ ened when he and his team were stationed in Vietnam. He also talks about what he felt about the war when he was drafted and what he tried to do to avoid going to fight in Vietnam. The Things They Carried by Tim O Brien was precise with its portrayal of settingRead MoreThe Things They Carried By Tim O Brien1004 Words à |à 5 Pages Tim Oââ¬â¢Brien is a veteran from of the Vietnam War, and after coming home from his duty he decided to be a writer. His work ââ¬Å"The Things They Carriedâ⬠is about a group of soldiers that are fighting in the Vietnam War. The first part of the story talks mostly about physical items that each soldier carries, and also mentions the weight of the items as well. Though, there is one exception to the list of physical things. Lieutenant Cross is a character of the story, and Tim Oââ¬â¢ Brien quickly states theRead MoreThe Things They Carried By Tim O Brien896 Words à |à 4 PagesTrouble without a doubt is what First Lieutenant Jimmy Cross c arried around his shoulders because he was out in war, where mistakes happen. Lost and unknown of his surroundings he had to lead his men into safety, while destroying anything they found. First Lieutenant Jimmy Cross only holds onto one thing for hope and that is Martha, the woman who he hopes is a virgin to come back to. Tim Oââ¬â¢ Brien introduces symbolism by adding a character that has a meaning of purity and a pebble, which symbolizesRead MoreThe Things They Carried By Tim O Brien Essay832 Words à |à 4 PagesSummary: ââ¬Å"By and large they carried these things inside, maintaining the masks of composureâ⬠(21). In Tim Oââ¬â¢brienââ¬â¢s The Things They Carried, the American soldiers of the Vietnam War carry much more than the weight of their equipment, much more than souvenirs or good-luck charms or letters from home. They carried within themselves the intransitive burdensââ¬âof fear, of cowardice, of love, of loneliness, of anger, of confusion. Most of all, they carry the truth of what happened to them in the warââ¬âaRead MoreThe Things They Carried By Tim O Brien1369 Words à |à 6 PagesMany authors use storytelling as a vehicle to convey the immortality of past selves and those who have passed to not only in their piece of literature but in their life as an author. In Tim Oââ¬â¢Brienââ¬â¢s work of fiction The Things They Carried, through his final chapter ââ¬Å"The Lives of the Dead,â⬠O Brien conveys that writing is a matter of survival since, the powers of s torytelling can ensure the immortality of all those who were significant in his life. Through their immortality, Oââ¬â¢Brien has the abilityRead MoreThe Things They Carried By Tim O Brien1407 Words à |à 6 Pages à à Our introduction stated that in ââ¬Å"The Things They Carried,â⬠author Tim Oââ¬â¢Brien tells us not directly of the soldiers of Vietnam, or the situations they find themselves in, but about the things they carry on their shoulders and in their pockets. These ââ¬Å"thingsâ⬠identify the characters and bring them to life.à I find that to be true as the author unfolds the stories about war and the uncommon things one carries in to war both inadvertently and on purpose.à à à As it was noted: Stories about war ââ¬â
Wednesday, May 6, 2020
I Discovered A Profound Enthusiasm For Learning About...
After the second year of my undergraduate studies while conducting fieldwork, I discovered a profound enthusiasm for learning about the lives of ancient peoples that has furthered my determination to pursue research and a graduate degree. In the summer of 2015, I already had two years of experience working on the Leon Levy Expedition to Ashkelon, Israel as a volunteer. That year I was chosen to work on a different project; I was part of a small team tasked with excavating the recently discovered Philistine cemetery. During that season and the season that followed, I not only learned about excavating human remains, but I also had the opportunity to study the lives and deaths of the deceased individuals: what they ate, their illness and injuries, their lifestyles, and their relationships with others outside their communities. Even their feelings for each other were sometimes evident. I became fascinated with understanding who the individuals were, what kinds of lives they had, and how they viewed the world, with the last question being the most intriguing. We used the small amount of artifacts buried with the deceased and previous finds from inside the city to paint a picture of their lives, but there is so much still unknown about the context in which the Philistines lived. When I returned to Johns Hopkins University, I maintained my newfound interest in ancient contexts and I began to channel it into my research. Through my classes, I conducted several projects inShow MoreRelated65 Successful Harvard Business School Application Essays 2nd Edition 147256 Words à |à 190 Pages Lauren. II. Harbus. III. Title: Sixty...five successful Harvard Business School application essays. HF1131.A1352009 808.06665-dc22 2009012531 First Edition: August 2009 10 9 8 7 6 5 4 3 2 1 CONTENTS Acknowledgments Introduction ix xi I. Defining Moment Stacie Hogya Anonymous Anonymous David La Fiura Anonymous Avin Bansal Anonymous Brad Finkbeiner Anonymous 4 7 10 13 17 20 23 26 29 ii. UndergradUate experience John Coleman Maxwell Anderson Lavanya Anantharman Rosita Najmi Faye
Tuesday, May 5, 2020
Network Security and Cryptography Secure Data Storage and Transfer
Question: Prepare a report on data storage, data transfer, user authentication and network monitoring? Answer: Introduction In this report the existing network of Your Events will be analyzed from the information security viewpoint. There will be security planning for data storage, transmission etc. over the Intranet and Internet, use of different kind of authentication methods for different categories of users. Secure Data Storage and Transfer Currently, the company manages an Intranet, a central data center and related IT infrastructure for their business. They have geographically separated offices at four large cities and the head quarter is in London. At head headquarter, there is a data center for the company. There are file, print and mail servers. The sales staffs sell tickets via telephone and there is a website for the company also. Customers can purchase tickets from the website. Thus there will be transaction of customers personal information, credit card information etc. moreover, the company stores all these information at their web server. There is a backup of these data from web server to the file server. File server data are accessed for accounting activities. Now, the company collects, stores and processes huge amount of personal data and credit card information from the customers. It is the sole responsibility of the company to ensure the privacy of those data when stores and processed by the company. Also there are data protection issues. These data must be protected from all kind of misuse, unauthorized access, damage, modification etc. The security planning for ensuring secure storage and transfer of data are given as, The company should expand its network a bit. It should redesign the architecture of data storage. The web server should be dedicated for website related activities. It handled transactions from customers directly and deals with all web traffic directly. This is not a secure approach. There should be some firewall and proxy server for protecting the web server. Because, in current scenario, the web server contains sensitive credit card information and personal data from the customers. If there is some attack on the web server, then these data will be at risk. Thus there should be some proxy server to deal with all traffic. Firewall will be installed on the proxy server to monitor the traffic. (Arregoces Portolani, 2003) If possible then the company should refrain from storing credit card information of its customers. These are sensitive data and does not help in any business related work or decision making. Storage of such information adds more security issues to the company. Thus, it should not be stored permanently in the servers of the company. There should be proper backup and recovery management process. Instead of keeping back up of data from web server to file server, the company should adopt some proper backup and recovery management. This recovery management policies and infrastructure will save the company from disasters and potential data losses in the face of some fatal security attacks or natural calamities. (Harrington, 2005) While transmitting data from one center to another, there are chances of security attacks like spoofing, eavesdropping and other kind of man in the middle attacks on those data. The company should use proper encryption, decryption of those data while transmitting those. Another alternative is building some VPN or Virtual Private Network connecting all business sites. There should be proper tunneling methods for this infrastructure. (Stewart, 2013) Insider attack is a risk for the data center at head office. The data center itself should be protected. There should be restrictions on entry to the data center and operating on the data center. There should be proper user authentication techniques. The company uses several secure payment gateways for collecting payments from the customers. There are several rules, regulations and best practices to implement and use such platforms and online payment system. The company should confirm to those. Use Authentication There are different kinds of users who interacts with the IT infrastructure, information systems and website of the company. There are visitors and customers who visits the company website, makes ticket purchase over online platform. There are the sales staffs who access the system, checks status of tickets and books tickets on the behalf of the customers who purchases tickets via telephone. There are accounting staffs who access transactional information and file server, to carry on different accounting operation. However, there is lack of proper access control in the current scenario. For example, the data from web server is stored at the file server as a backup. And from there accounting staffs access those data. The backed up data includes personal data of the customers and information such as credit card information. Now, these data will not be needed for accounting. Accounting will need access to the transactional, sales, procurement, payroll etc. related data. In fact, the credit card data will not be required by the business or any other staffs. So, there should be different levels of access control and proper user authentication techniques before granting requests for accessing sensitive business, customer and customers credit card data. The access control and authentication techniques should be, For sales staff there should be limited access to the system. They will not be able to see credit card information or personal information about the customers. Also they wont be able to access accounting or other critical business data. The authentication process can be based on username password along with some CAPTCHA or security question. For accounting staffs they access more sensitive business information, thus there should be more degree of authentication. There should be biometric based authentication process. While purchasing tickets, or logging in users on the website should be asked to follow some authentication process. It may be similar to the authentication process for sales staff. There should be biometric based authentication while entering and working on data centers. All these authentication will save from unauthorized access to sensitive business data. It will also ensure availability of data to legitimate users. (Apelbaum, 2007) For transmitting data between offices, a secure private VPN channel should be created. It will build a private network for the company over the public Internet. The systems across the business sites will be able to connect to the VPN and can data securely and privately across the VPN channel. There are several benefits of using VPN in terms of security, functionality and management of the network. There will be virtual point to point connections between the systems. Also there will be virtual tunneling protocol for more secured infrastructure. The tunneling process will also help to encrypt the traffic or data transmission across the VPN. The implementation can use technologies like IPSec or OpenVPN. (Snader, 2006) For securing the data transmission from customers or user of the website over the Internet, the company needs to implement security control and implementation like SSL or Secure Socket Layer, HTTPS, Digital certificates, secure payment gateways etc. All transaction at the website will be done through SSL or HTTPS. It will help to transfer information like credit card information securely over the Internet. (Stallings, 2006) There are two cryptographic keys used in SSL. The public key is used by every customer for encrypting their data, on the other hand, the company will use a secret private key for decrypting the encrypted text. SSL creates a secure connection between client and server. On the other hand, HTTPS sends each message from user to the receiver securely. Thus SSL and HTTPS are complementary to one another. (Ciampa, 2011) The company can use digital signatures and use the same for sending any message to the customers or staffs. This will ensure that the company is sending the message, not any other person. This will help to ensure the identity of the company to its customer. For example, after sharing a credit card details, the customer need to be sure that whether the details have been reached to the company or not. The acknowledgment message and digital certificate from the company will help to ensure that. Even is worse cases, if the credit card information have been stolen from midway and used by any other attacker, then the company can prove that. Because the attacker can disguise as the company but wont have the digital certificate. (Speciner, et al., 2002) There are other kind of security mechanism for data transmission over the network for example PKI or Public Key Infrastructure. This also helps in securing data transmission over the Internet. There is also a pair of encryption keys and digital certificates. But PKI is basically used for email encryption. As the company does not use email based communication with their customers, so this technique is not very much applicable for them. (Ciampa, 2011) Vulnerability can be there in any information system or information technology infrastructure. Identification and safeguarding the vulnerabilities is a part of securing the network. It needs a constant monitoring process. There are various benefits from these vulnerability monitoring and scanning processes. Some of the benefits are, It protects the network by conducting comprehensive network monitoring and scanning. It updates the IT resources whenever needed. And the process is automated. It helps in IT auditing and reporting about the unmatched cases. The cost for data protection is reduced. There are lots of automated tools and techniques to make the network secure from hackers. Also there are different types of vulnerability scans. Vulnerabilities can come from the network of the customer or from Internet. There can be External and Internal scans that refers to scanning of private ports and LAN of the customer respectively. On the other hand there is range scanning for all external ports of a system. It checks all well-known ports, unused IP addresses etc. and finds if there is any exploitation of the vulnerabilities. (Manzuik, et al., 2006) Comments The processes, techniques etc. discussed in the report will help the company to make their current infrastructure secure for present and future. While preparing the report, it helped to learn about the networks and IT infrastructures used by the organizations, what are the different kind of threats faced by these organizations etc. Along with that, it helped to understand different countermeasures for the security risks, how those can be mitigated etc. References Apelbaum, Y., 2007. User Authentication Principles, Theory and Practice. s.l.:Fuji Technology Press. Arregoces, M. Portolani, M., 2003. Data Center Fundamentals. s.l.:Cisco Press. Ciampa, M., 2011. Security+ Guide to Network Security Fundamentals. s.l.:Cengage Learning. Harrington, J. L., 2005. Network Security: A Practical Approach. s.l.:Elsevier. Manzuik, S., Pfeil, K. Gold, A., 2006. Network Security Assessment: From Vulnerability to Patch. s.l.:Syngress. Snader, 2006. VPNs Illustrated: Tunnels, VPNs, And IPSec. s.l.:Pearson. Speciner, M., Perlman, R. Kaufman, C., 2002. Network Security. 2nd ed. s.l.:Pearson . Stallings, W., 2006. Cryptography And Network Security. 4th ed. s.l.:Pearson . Stewart, J. M., 2013. Network Security, Firewalls and VPNs. 2nd ed. s.l.:Jones Bartlett Publishers. Tipton, H. F. Krause, M., 2007. Information Security Management Handbook. 6th ed. s.l.:CRC Press.
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