CSE 3482 Introduction to Computer Security Introduction to Information/Computer Security Instructor: N. Vlajic‚ Winter 2014 Learning Objectives Upon completion of this material‚ you should be able to: • Describe the key security requirements of confidentiality‚ integrity and availability (CIA). • Describe the CNSS security model (McCumber Cube). • Identify today’s most common threats and attacks against information. • Distinguish between different main categories of malware.
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Q1. Summarize the Case. Introduction Bitcoin is a new currency that was created in 2009 by an unknown person using the alias Satoshi Nakamoto. Transactions can be made with no middle men or third party – meaning‚ no banks! There are no transaction fees and no need to give your real name. Bitcoins can be used to buy merchandise anonymously. In addition‚ international payments are easy and cheap because bitcoins are not tied to any country or subject to regulation. Several marketplaces called “bitcoin
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The logarithm of a number is the exponent by which another fixed value‚ the base‚ has to be raised to produce that number. For example‚ the logarithm of 1000 to base 10 is 3‚ because 1000 is 10 to the power 3: 1000 = 10 × 10 × 10 = 103. More generally‚ if x = by‚ then y is the logarithm of x to base b‚ and is written y = logb(x)‚ so log10(1000) = 3. Logarithms were introduced by John Napier in the early 17th century as a means to simplify calculations. They were rapidly adopted by navigators‚ scientists
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Edward de Vere = William Shakespeare By Marcia Smith Abstract Everyone knows of William Shakespeare‚ the author of thirty-seven full length plays and 154 sonnets. Romeo and Juliet is one of the most popular stories as it is read in most high school English classes. There is not a theatre goer anywhere who has not heard of‚ or seen‚ Hamlet. Anyone involved in the theatre‚ on a regular basis‚ will tell you that they never say Macbeth in any space they call a theatre. What if it was all a
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Table of Contents 1. Introduction Computer science Computer science deals with the theoretical foundations of information and computation‚ together with practical techniques for the implementation and application of these foundations Computer science is the scientific and practical approach to computation and its applications. A computer scientist specializes in the theory of computation and the design of computational systems. Its subfields can be divided into a variety of theoretical
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Indian Institute of Technology Delhi Hauz Khas ‚New Delhi – 110016 ADVERTISEMENT NO. 01/2014(E-1) ADVERTISEMENT FOR THE POSITIONS OF POST DOCTORAL FELLOWS IIT Delhi invites applications from qualified Indian Nationals‚ Persons of Indian Origin (PIOs) and Overseas Citizens of India (OCIs) for the Post Doctoral Fellows (PDF) in the various Departments/Centres/Schools (in the fields mentioned alongwith them). The appointment will be made exclusively for research purposes and can be for a maximum period
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Subsequently‚ to secure the touchy data on the web different procedures like cryptography‚ steganography are utilized to shroud the information in advanced media. Cryptography just keeps the substance of the message mystery however some of the time it is important to keep the presence of the message mystery. In this way‚ a strategy which keeps the presence of a message mystery
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access domain * LAN-to-WAN domain | Integrity | Access controls | * LAN-to-WAN domain * WAN domain | Confidentiality | Failover server | * WAN domain * LAN-to-WAN domain | Availability | Automatic updates | * Workstation domain | Availability | Cryptography | * LAN-to-WAN domain | Confidentiality | Data backups | * System/Application domain | Availability | Logon rights | * LAN domain | Integrity | Computer cluster | * Workstation domain | Integrity | Firewalls | * LAN domain | Confidentiality
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language and philosophy of science‚ nonsense is distinguished from sense or meaningfulness‚ and attempts have been made to come up with a coherent and consistent method of distinguishing sense from nonsense. It is also an important field of study in cryptography regarding
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Elective-III 1. TCS 031 2. TCS 032 3. TCS 033 4. TCS 034 Elective-IV 1. TCS 041 2. TCS 042 3. TCS 043 4. TCS 044 Elective-V 1. TCS 051 2. TCS 052 3. TCS 053 4. TCS 054 Paper Name Computational Geometry Computational Complexity Parallel Algorithms Cryptography & Network Security Data Mining & Data Warehousing Distributed Database Bioinformatics Data Compression Real Time System Software Project Management Software Quality Engineering Embedded Systems Neural Networks Fuzzy Systems Natural Language
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