Subject: Computer and Information Security Course: M.Sc. Tech ITM Duration: 90 Minutes Max. Marks: 50 1. Briefly explain - a. classification of crypt analysis attack. B. DES algorithm in detail (10+10 =20 Marks) 2. Explain RC4 algorithm. Encrypt the Message “HI” using RC4 algorithm‚ with four states and 2 bit key values are [2‚5] ASCII value for H – 1001000I – 1001001 (5+5=10 Marks) 3. a. Find the plaintext from the ciphertext using cesar
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Artists like Jackson Pollock were genuine about their art making. Pollock’s art style was different than the traditionally accepted and renowned European style paintings. Therefore‚ abstract expressionist art like his was not favored. It is then curious that such art could grow to harbor such prevalence in the world. The road to the booming art world in the United States was paved in part by the economic boom following the Great Depression‚ which then saw more Americans becoming interested in purchasing
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Janice Vazquez 12/17/12 Who knows the Government In the novel Vineland‚ Thomas Pynchon‚ exposes corruption within government agencies misusing their power in order to benefit their own parties’ interest as seen in American citizens’ public life from the 1960s to the 1980s. Brock Vond‚ the FBI (Federal Bureau of Intelligence) agent and federal prosecutor who operates throughout this whole period‚ relies on his connections with various government agencies to set-up civilians in order to prosecute
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Torture is Never Acceptable Torture is never acceptable because people harm animals and people. People harm people and animals; Why do you think people have more intense reactions to hearing about torture than they do to hearing about bombings or other acts of war. What does it mean when the President of the United States announces that America must reject the false choice between our security and our ideals? What is it about our founding principles that makes Americans feel so strongly about torture;
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1959 was an exciting year in the history of filmmaking. An extraordinary conjunction of talent throughout the globe existed. In France‚ Truffaut‚ Godard‚ Chabrol‚ Rohmer‚ Rivette‚ and Resnais all directed their first films‚ thus establishing the French New Wave. In Italy‚ Fellini created the elegant La Dolce Vita‚ and Antonioni gave us L’avventura. Most importantly‚ though‚ in America‚ famed British director Alfred Hitchcock gave us the classic thriller North by Northwest‚ the father of the modern
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minister. He nationalized Iranian oil industry‚ which was under British control since 1913. This way the Iranian population was in charge again over the Iranian oil. But in 1953 Masaddegh was removed from power through cooperation between the American CIA and the British MI6. Mahammed Reza Pahlavi was installed as Shah. He kept his power through the police and by threatening people. It was a time of threat‚ fear and torture began and then he started to westernize Iran and enraged the mostly Shihad population
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collateral damage is disregarded endangering innocent lives. The safety of this innocent population is being compromised in order to secure our national interests and protect foreign civilians from becoming victims of Jihad. The usage of drones by the CIA should not and cannot be justified as a an acceptable warfare tactic against militants. The Islamic Republic of Afghanistan is a country located in Central Asia. The country is war torn and witnesses daily battles between allied forces (NATO) and
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Revolution Project The Cuba By- Sara Kim Revolution? Revolution generally means a big change. We call something revolution when old thing gets replaced by new thing in wide range. Actually‚ term of revolution is very hard to define. It means big change in general form‚ but it essentially means more than a big change. And there is no specific boundary of ‘big’ so the term of revolution is very hard to define. -Political Revolution Political revolution is a change of government or a
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CIA ’tracked Boston bomb suspect Tamerlan Tsarnaev’ Tamerlan Tsarnaev travelled to Russia in 2012 for a lengthy trip to the Russian republic of Dagestan Continue reading the main story ------------------------------------------------- Boston Bombs * Lone wolf * Q&A: Possible FBI failings * Chechnya - in 99 secondsWatch * Q&A: Interrogation One of the Boston bomb suspects was added to a terrorism database 18 months ago at the request of the CIA‚ officials have told US
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politicians stay fairly busy attending fundraisers and creating policies that hinder responses to vital information gathered by case officers and law-enforcement personnel about terrorist activities. Robert Baer’s book describes his years in the CIA from recruitment to retirement. He focuses mostly on the many years that he spent in the Middle East. He felt the need to know our enemy and understand how he works and moves so that we could be prepared for the eventual strike or strikes that would
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