CYBERTHREATS in PC and Smartphones Cyber threats: denial-of-service attacks‚ worms‚ viruses‚ and Trojan horses Objective no 1. Identify the different types of cyber threats in personal computer and smartphones. DENIAL-OF-SERVICE ATTACKS A denial-of-service (DoS) attack‚ or distributed denial-of-service (DDoS) attack‚ consists of making repeated requests of a computer system or network‚ thereby overloading it and denying legitimate users access to it. Because computers are limited in the number
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111-100-311 “The Alba Madonna” (1510) by Raphael Approx. diameter 37 ¼ in. ; framed 54 x 53 ½ in. Oil on panel transferred to canvas National Gallery of Art‚ Washington D.C. Andrew W. Mellon Collection Viewed in A World of Art (6th Edition) by Henry M. Sayre “Deposition” (1435-38) by Rogier Van der Weyden Approx. 7ft. 1 5/8 in x 8 ft. 7 1/8 in. Oil on wood Museo del Prado‚ Madrid Viewed in A World of Art (6th Edition) by Henry M. Sayre Compare and Contrast “The Alba Madonna” and “Deposition”
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Technology is a Threat‚ but Also a Necessity 50 years ago‚ computers were the size of an entire room. Today‚ a computer can fit inside a backpack or even the back pocket of your jeans. Over the years‚ technology has been greatly improved affecting the lives of all people. Technology has changed the way people socialize and perform their daily activities. Technology is one of the main driving forces of the future. Technology has enhanced the quality of life for humans. There are many different
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Green earth‚ clean earth 23 April 2010 Our land is in trouble it needs your help‚ So are the oceans‚ the coral‚ the kelp. There must be a way for all to unite‚ To stop the earth from a disastrous fright. We can’t leave this world a barren waste land‚ But luscious and fertile‚ as many creatures as there are sand. We’re destroying our jungles‚ our forests our beaches‚ Taking away what is the earth’s like billions of leeches. a Few natural habitats are left on this globe‚ All are
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INSTRUCTIONS to candidates AS ESSAY – Scly1 Family/Households - 24marks – 24 minutes i.e. 2-2.5 pages average sized handwriting (2 pages typed) (AO1-14 & AO2-10) ADD your Name/Option Group to the header Size 12 font/calibri Email a copy to MY. Print /submit hard copy to your sociology teacher NB: Type your essay below‚ using as many of the concepts/issues and sources from the MS below. Cut/paste the words into your essay so that you can see the areas that you have missed. Unit1
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Communism (from Latin communis - common‚ universal) is a revolutionary socialist movement to create a classless‚ moneyless‚ and stateless social order structured upon common ownership of the means of production‚ as well as a social‚ political and economic ideology that aims at the establishment of this social order.[1] This movement‚ in its Marxist–Leninist interpretations‚ significantly influenced the history of the 20th century‚ which saw intense rivalry between the "socialist world" (socialist
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Threat of Entry Significant economies of scale the price of laptops has come down in recent years and the prices of some printers are more expensive than others that are smaller! Part of the reason for this is that there is a different degree of technology involved in the production of some of these products and‚ in addition‚ it is not likely that they will be produced in the quantities that will allow the benefits of economies of scale to manifest themselves. With most multinational corporations
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We know that the subject matter of both Cimabue’s Madonna and Child Enthroned and Giotto’s Madonna Enthroned depicts the Virgin mother holding her son Jesus Christ upon a golden throne with angels at either shoulder. After looking at Cimabue’s work‚ it is debatable whether his apprentice Giottos surpassed the man. In manners of skill‚ Giotto’s more classical and naturalist style took on other stylistic components that very well exhibited a 3-dimensional space upon a 2-dimensional plane. In personal
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Madonna in a Church is a small oil panel on oak by Flemish painter Jan van Eyck. Madonna in a church was made between c. 1438-1440. Van Eyck has been traditionally credited with the invention of painting in oils‚ and‚ although this is incorrect‚ there is no doubt that he was the real master of the technique. The use of oil paints is very significant in this artworkʼs luminescent quality and presentation of space. The artist creates a new relationship between the viewer and the picture. There is an
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Madonna Louise Ciccone‚ from Bay City‚ Michigan‚ was born on August 16‚ 1958. She is an actress‚ dancer‚ songwriter‚ and singer. While working in France as a Vaudeville Showgirl she fell in love with music. She returned to the United States to pursue a career in music. Madonna joined her first band‚ the Breakfast Club‚ in 1980 first as the drummer then as the lead singer. In 1981‚ with the help of her manager‚ Camille Barbone of Gotham Records‚ Madonna went solo and got her career on track
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