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Related Flashcards
Related Topics
Cards In This Set
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Cipher
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An algorithm used to encrypt and decrypt text
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Cryptanalysis
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The process of decrypting a message without knowing the cipher or key used to encrypt it
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Cryptography
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The field of study related to encoded information
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Digital Certificate
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A representation of a sender's authenticated public key used to minimize malicious forgeries
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Database Management System
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A combination of software and data made up of the physical database, the database engine, and the database schema
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Electronic Commerce
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The process of buying and selling products and services using the world wide web
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Information Security
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The techniques and policies used to ensure proper access to data
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Information System
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Software that helps the user organize and analyze data
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Key
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One or more fields of a database record that uniquely identifies it among all other records in the table
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Phishing
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Using a web page to masquerade as part of an authoritative system and trick users into revealing security information
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Query
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A request to retrieve data from a database
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Relational Model
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A database model in which data and the relationships among them are organized into tables
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Spoofing
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An attack on a computer system in which a malicious user masquerades as an authorized user
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Spreadsheet Function
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A computation provided by the spreadsheet software that can be incorporated into formulas
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Spreadsheet
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A program that allows the user to organize and analyze data using a grid of cells
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