TUI University Joe Snuffy Module 2 Case Assignment ITM 431: Introduction to IT Security Dr. Wenli Wang 2 August 2010 Employing various tools and devices for determining the quality of IT project plans and systems leads to the use of the best practices. Best practices in IT project management summons for various elements and functions that are required and highly instrumental in ensuring the success and development of IT project plans. The best practices approach also requires the
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Computer Simulation: Gambling is known to be a vice of many men. An activity that requires one to bet their cold hard cash that they earned through their jobs and to bet it all on a luck and the slim chance that they would somehow beat the odds and receive what they had betted and much more. Gambling has been proven to stimulate the brains reward system that similar to how drugs and alcohol stimulate the brains reward system. But dabbling in such activities‚ such as gambling with cards and dice‚
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derived from the Greek words kryptos meaning “hidden” and graphien‚ meaning “to write/study”. The process of making and using codes to secure the transmission of information is called cryptography. Before modern era cryptography was synonymous to encryption but today cryptography is heavily based on mathematical theory and computer science practice. Cryptography today deals with the ways to transfer information in such a manner that no one beside the recipients can read what was actually sent and also
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Julius Caesar‚ encryption was used to preserve the secrecy of messages. Preserving the secrecy of transactions is no different‚ though stronger encryption algorithms are used‚ as well as significantly stronger encryption keys. Encryption advancements have come about through its application by the military‚ and by advances in computing power and mathematics. The SET protocol relies on two different encryption mechanisms‚ as well as an authentication mechanism. SET uses symmetric encryption‚ in the form
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Trends in technology 1. Differentiate between Black Hat and White Hat Hacking Black Hat Hackers; groups of individuals that writes and deploys malware programs and or viruses for profit or for fun. White hat hackers; these represent law cyber-crime police officers with the responsibility of eliminating or minimizing the activities of said Black Hat Hackers. 2. Explain carefully the differences between Phishing and Pharming as types of mobile malware innovations
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cryptography - Encryption methodologies - Cryptanalysis - Management of Cryptography - Key Management Application and uses of Cryptography What is Cryptography? Cryptography is the science of hiding information in plain sight‚ in order to conceal it from unauthorized parties. - Substitution cipher first used by Caesar for battlefield communications Encryption Terms and Operations • Plaintext – an original message • Ciphertext – an encrypted message • Encryption – the process of
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because it does not authenticate the participants. 105) Even in the case of complete encryption there is no protection of confidentiality because any observer can decrypt the message by using the sender’s public key. MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 106) ________ protects against passive attack (eavesdropping). A) SCR B) Message authentication C) Encryption D) Obfuscation 107) The most important hash function is ________ . A) MAC B)
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device which allowed different substitution methods due to its incorporation of sliding disks. The mechanism used in making the disk is currently used as a poly alphabetic cipher base concept. This is an encryption method where several substitution ciphers are switched throughout the encryption. In the 1500’s a man named Blaise De Vigenere created a cipher famously known as the Vigenere Cipher where he incorporated Alberti’s poly alphabetic cipher style (Dooley‚ 2010‚ 92). The Vigenere cipher worked
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QY. Tomcat Technical Specification © Copyright IBM Corporation‚ 2006‚ 2007 - All Rights Reserved Version 4.3u – May 28‚ 2007 Version - Release Levels: Tomcat Version 4.x (from Apache) and higher QY.1 System Setup QY.1.1 Initial System Setup QY.1.1.1 System Settings Not applicable QY.1.1.2 Network Settings Not applicable QY.1.2 System Controls QY.1.2.1 Logging Not applicable QY.1.2.2 Identify and Authenticate Users System Value/ Parameter Description Recommended Setting Proposed to Setting Reference
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security in the form of encryption and permissions that restrict access by unauthorized users? NTFS is use for security encryption. FAT32 has no security encryption that one reason why Microsoft made NTSF so people can some type of security encryption. It is available in all versions of Windows developed for business environments from Windows 2000 onwards. Encryption is the process of encoding messages or information in such a way that only authorized parties can read it. Encryption does not of itself
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