Web Server Application Attacks Research Paper Example | Topics and Well Written Essays - 1250 words

Web Server Application Attacks - Research Paper Example A command injection attack refers to an attack aimed at compromising the sensitive information featured in the back end database that supports the interactive aspects of a web application. Included under this category are issues like cross-site scripting (XSS) and Structured Query Language (SQL) injection. To curb this attack, organizations need to plan and address the security matters that pertain to their web solutions during web development or planning stages. Examples of such approaches would be to hire web application developers with proper knowledge on use of more sophisticated database capabilities like stored procedures to reside in the back end database system or the concept of data objects when writing APIs to access the database system that supports the web utilities. Equally, XSS issues can be handled by employing Model Viewer Controller (MVC) frameworks like Codeignitor while developing web applications. Such frameworks have in-built capabilities to suppress the efforts of clients who try to launch XSS attacks. A precaution taken during the development or planning of a web application is worthwhile for the reason that security issues are harder to handle once a system is deployed or implemented. The third type of attack that targets web servers is interception of unencrypted information that is channeled in communication sessions that take place between the client browsers and the servers. One way to combat this problem is to use Secure Socket Layer (SSL) in web-centered communication. SSL helps in creating an encrypted link between client-server communications. In particular, the concept uses SSL certificates (typically methods like symmetric and asymmetric encryption) to transfer sensitive information like social security numbers and credit card numbers. In the diagram, the server first sends a copy that bears its asymmetric

Social media Article Example | Topics and Well Written Essays - 500 words

Social media - Article Example The art in the area can be linked majorly on high technology manufacturing. With the development of numerous online users, Burning Man has become a major base where product and commercial products can develop (Turner, 2009). This brings in the concept of technology and how the same can make programs in the society successful. From the work of Weinberger (2011), one would argue that the same relates to that Botsman’s video (2015) and the work of Turner (2009) since this work explains how technology has transformed life. Weinberger (2011) writes that in this day, there is a possibility for the creation of machines that can even predict the future. This machine can simply compare information that exist in the past then make predication. From this description, one can tell how technology has been used as a major aspect in human lives in the society today. In as much one can question human understanding, what is evident is that technology is creating the possibility of devising systems that are major revolutions in the world today. The same case applies to the Havas report that explains the concept of the sharing economy and the new consumers. In this work, Havas Prosumer Report (2014) explain how the consumptions have changed with consumers being smarter and having complete change of attitude as opposed to the earlier centuries. Companies have been given a chance to transform their markets, and even enter in fields that they would not have before. This has been facilitated through technology that has allowed entrepreneurs access different ways of capitalizing on the existing sources of revenue. Product designs and innovation has also been revolutionized thanks to the application of technological advances. In line with these thoughts, it is arguable that the authors aim to bring out the concept that the globe is changing in

Legal Aspects of Nursing - Homework 5 Case Study

Legal Aspects of Nursing - Homework 5 - Case Study Example On trial, other nurses stated that they frequently made paper records during breaks or at end of shift, often when they could hardly remember the dosages administered to patients. In addition, nurses would electronically sign for narcotics and prepare IV drip bags in advance of when needed and discard the same when no longer required or when physicians changed orders. In addition, nurses deviated from physicians order for an IM injection by thus electing to provide medication by an IV route. In addition, the hospital lacked a clear policy on when nurses such as preceptor and mentee, both had a responsibility for patient care. The suspended nurse also admitted that she recorded the data long after administration and in some cases in the following day (Guido, 2009). Legal aspects in nursing provide the framework for establishing the acceptable care to the client and outline the responsibilities of the nurses. The law in nursing also outlines the boundaries in independent actions of nur sing and provides for the standards of nursing practice. Nursing law ensures that nurses obtain the informed consent of the patients before any treatment and provide information to the clients on any condition that requires diagnosis and also the benefits and risks of the alternative modes of treatment (Guido, 2009). In the above case, the facility has sufficient evidence to suspend the nurse from employment. The nurse is liable since she testified that she recorded their paper documents at the end of the shifts or even the following day. According to legal framework, the nurse must carry out the physician orders unless she reasonably believes that there is an error. The nurse must seek a clarification from the physician or immediate supervisor; otherwise she is liable for any harm experienced by the patient. If nurses are requested to float to another unit, the nurse must have the capacity and experience to carry out the duties since one is held liable for the same standards of car e as those other nurses working regularly in that unit. In addition, the nurse is liable for not reporting unsafe nursing practice such as theft of narcotics in the facility (Guido, 2009). Surprisingly, the facility had allowed nurses to sign for narcotics electronically and prepare IV drips in advance and discard the same IV bags when not needed by the physicians. The evidence of other nurses is critical in determining the outcome of this case since other nurses did not follow the legal procedure in medical documentation. The nurses clarified that they had deviated from physician’s order for an IM injection, thus choosing to provide medication by IV route. Finally, the organisation lacked a standard procedure and policy framework for paper records when a preceptor and a mentee were involved. The testimony other nurses would impact on the outcome of the case. For instance, the testimony proves the negligence of the hospital facility in safeguarding the safety of patients sinc e not policies that outline the working relationship of a preceptor and mentee and who should record the narcotics usage. The institutions should first preview the paper record documentation of all nurses and review the authority of each personnel in the organisation. The institution should also review the nurse-patient relationship before the court of law (Guido, 2009). If I

Social media Article Example | Topics and Well Written Essays - 500 words

Social media - Article Example The art in the area can be linked majorly on high technology manufacturing. With the development of numerous online users, Burning Man has become a major base where product and commercial products can develop (Turner, 2009). This brings in the concept of technology and how the same can make programs in the society successful. From the work of Weinberger (2011), one would argue that the same relates to that Botsman’s video (2015) and the work of Turner (2009) since this work explains how technology has transformed life. Weinberger (2011) writes that in this day, there is a possibility for the creation of machines that can even predict the future. This machine can simply compare information that exist in the past then make predication. From this description, one can tell how technology has been used as a major aspect in human lives in the society today. In as much one can question human understanding, what is evident is that technology is creating the possibility of devising systems that are major revolutions in the world today. The same case applies to the Havas report that explains the concept of the sharing economy and the new consumers. In this work, Havas Prosumer Report (2014) explain how the consumptions have changed with consumers being smarter and having complete change of attitude as opposed to the earlier centuries. Companies have been given a chance to transform their markets, and even enter in fields that they would not have before. This has been facilitated through technology that has allowed entrepreneurs access different ways of capitalizing on the existing sources of revenue. Product designs and innovation has also been revolutionized thanks to the application of technological advances. In line with these thoughts, it is arguable that the authors aim to bring out the concept that the globe is changing in

Issues in Arts Politics project prospectus Essay

Issues in Arts Politics project prospectus - Essay Example With an evaluation of the video viewers’ statistics, the study implements that the developed online videos , trailers, short films, and other digital copiesdevolved a situation of increased business value; hence, rendering art as an important aspect of developing businesses and guaranteeing income and improved lifestyles to its practitioners. In relation to Dr. James McQuivey arguments, the value accrued by an individual video developer after streaming a one-minute video clip through the available and renowned online sites is equivalent to 1.8 million words. The Forrester Research based analyst provokes an understanding that the online community or any other businessperson would be incapacitated to deliver the aspired information through writing since the ill-advised alternative will consume a range of 3,800 web pages. Therefore, the writing process will be challenging the business value of the video as the writing process will consume a period of 150 days at the least (GarciÃŒ a & YuÃŒ dice, 2001). Holding to the fact that the developed online video depicted the intended message and attracted a large population of viewers, it is evident that the streaming process devolved business value as the majority viewers acknowledged and viewed the advertisements that the parent companies to the video-hosting sites included in t he process. For instance, statistics indicate that the current measure on the use of online information in different consumer demographics equals 45.4% of the total population of consumers in the media industry. The survey is vital in evaluating the value created to the video development business process through online viewing. The analytical use of mathematical values investigated that the business would accrue profitable outcomes since the information borne therein attracted a profound population of consumer groups. For example, the

To what extent are the poems Nothings changed and Half-caste a message of protest Essay Example for Free

To what extent are the poems Nothings changed and Half-caste a message of protest Essay The two poems, Nothings changed by Tatamkhulu Afrika and Half-caste by John Agard, both deal with issues of race. Nothings changed describes the return to district six after the apartheid in South Africa it presents a voice angry that nothing has changed since the apartheid has been abolished, and that racial segregation still exists. Half-caste also communicates a protest against racial prejudice. It questions the use of the term half-caste and promotes more open views. The discontent behind both messages is clear in their tones. From the start Afrika sets a bitter and angry mood, the hot, white, inwards turning anger of my eyes the use of how deeply resentful he is about what is going on. Also the alliteration of the strong t consonant enhances the frustrated quality of this phrase. On the other hand Half-caste challenges the reader with a mocking phrase Excuse me standing on one leg Im half-caste. This appears to set up a more relaxed atmosphere in first three lines. The poet makes this more assertive with his use of imperatives such as excuse and explain. Throughout the poem he continues to play with the term half caste but the light atmosphere is soon over ridden by the seriousness of the message. Nothings changed is written in six main stanzas which draw attention to the harsh reality of district six. Interestingly there is a mini stanza of two lines no sign says it is but we know where we belong. this could show the racial segregation enforced and illustrates that although it is not official everybody accepts the unwritten rule. Afrika uses the power of three and the skin and the soft and the hot to demonstrate how complete and overwhelming the anger is. Also use of the refrain like phrases no board says it is and no sign says it is continue to emphasise how embedded the segregation is in society. The structure in Half caste is less obvious although it has strong implications. For example the unequal line lengths so spiteful deem dont want de sun pass/ ah rass suggest an odd untidiness and imbalance. As in nothings changed Agard uses refrain to reinforce an idea, explain yuself/ what yu mean. Although here is is more aggressive and upfront. It is repeated as he demands for an answer. There is a flow to the poem created by enjambment with no punctuation. This could reflect the release of anger. The forward slashes add pauses ? is a half-caste weather/ well in dat case which keep the reader aware of the theme of standing up against society. Both poets continue to develop the themes through rhyme and rhythm. In Nothings changed there is half rhyme, for example trees and cuisine. This could symbolise inequality and a sense of uprising against what society imposes. The rhythm is heavy and strong with hard consonant sounds like trodden and gatepost this gives a feeling of oppression. Also there is enjambment, which is shown when the poet says seeding grasses thrust/ beaded seeds/ into trouser cuffs this suggests urgency to release anger it is building up to the last line, nothings changed the short sentence ends the flow and implies defeat as the protest is replaced by acceptance that the separation still stands. Similarly the rhyme in Half-caste is random which continues the theme. The main images highlighted by rhyme such as mix a black key with a white key is a half-caste symphony. The rhythm is uneven which again emphasises the concept of half. The interesting use of colloquial language provides lots of focus on the sounds of words for example yu, de or dem which makes the rhythm more confident and direct. In nothings changed the poet begins with monosyllabic language. The first line is small round hard stone click which echoes the sound of walking on gravel this sensory language draws in the reader to the message. He uses words showing oppression like trodden on, crunched, and crushed this conveys the aggressive nature of district 6. Afrika also uses lots of heat associated words like flaring, hot white and burn. These immediately portray a build up of anger. He uses pronouns such as I press my nose making it a more personal account which engages the reader with the personal emotions. On another level he could be expressing the voice of black people against discrimination. Similarly Agard uses pronouns he engages the audience by saying yu which is directing the poem to a wide audience. He also uses colloquial language like wha, yu and on dem cloud this is Jamaican slang which sets up a background and displays his pride to be from that culture. His repeated use of the term half-caste reminds us of the taboo of the term inflicting guilt upon the reader. The clever use of half links all the imagery listening to yu wid de keen half of mih ear. This is all leading up to the last line when he challenges the reader to accept him as a whole person. Afrika uses subtle imagery like tall purple flowering amiable weeds The word weeds suggests inferiority but a struggling to stand tall against segregation. He uses personification to describe the whites only inn it squats shows how unwanted the white people are, because they impose on the black people. A strong metaphor clear panes is like a physical representation of the social barrier. It lets the wealth of the white people be seen. This is emphasised by the contrast of images created. Linen falls, the single rose are compared to bunny chows and plastic tables. Here a clear gap of living standard is shown. I think the most important image in the poem is leaving a small mean O of small mean mouth which describes the circular mark of breath on the window. This shape will disappear, and metaphorically describes how his voice of protest is lost within him. The imagery that Agard uses imagery is based around these of mix and half. Opposites like black and white and light and shadow shows two extremes which in people should be accepted as equals. He also says things like half of mih ear , half of mih eye and half-hand these are unrealistic concepts which is mocking the term half-caste. He uses a metaphor of Tchaikovsky writing a symphony and Picasso mixing colours. The use of an artist and a composer gives out a message universally. Also using art and music, pleasant things, shows how wrong and unpleasant using the term half-caste is. Finally, the change in imagery at the end of the poem shows Agards encouragement of open mindedness. He uses whole and tomorrow which suggest in the future the prejudice can change. Overall both poems show a protest although I think half-caste is defiant outwards protest that chalenges the reader with clever imagery and language. Nothings changed seems to show protest and anger held within or inwards turning anger. It also shows frustration of accepting the harsh life of being an inferior in South Africa.

Essay On Hacking :: essays research papers

Essay On Hacking A topic that i know very well is computers and computer hacking. Computers seem very complicated and very hard to learn, but, if given time a computer can be very useful and very fun. Have you ever heard all of that weird computer terminology? for and example, Javascript. Javascript is basically a computer language used when programming internet web pages. Have you ever been on the internet and seen words go across the screen or moving images? This is all done by the Java language. If you don not see moving images then its because your web browser cannot read javascript. If you don't know what a web browser is then I will tell you, a web browser is simply a tool used to view the various websites on the internet. All web browsers are different, some only interpret html language, which is another programming language used to design web page and then there are some browsers that can play videos and sounds. Have you ever wondered why when you want to go to a website you have to type http://name of site.com? well I have been wondering for ages but still can't figure out, but sometimes you type ftp:// before the name of the site. This simply means File transfer protocol. You use this when download image files or any other files. Now, onto hacking. Most people stereotype people simply as "HACKERS," but what they don't know is that there are three different types of computer whizzes. First, there are hackers. Hackers simply make viruses and fool around on the internet and try to bug people. They make viruses so simple. The get a program called a virus creation kit. This program simply makes the virus of beholders choice. It can make viruses that simply put a constant beep in you computer speakers or it can be disastrous and ruin your computers hard-drive. Hackers also go onto chat rooms and cause trouble. Chat rooms are simply a service given by internet providers to allow people all over the world to talk. As I was saying, Hackers go into these rooms and basically try to take over because in chat rooms there is one person in control. This person has the ability to put you in control or simply ban you. These hackers use programs that allow them to take full control over any room and potentially, make the computers on the other side overload with commands which in end, makes their computer collapse. Another type of computer whiz is called a cracker, crackers are sort of malicious.