Stratford University Database Security (SOF620) Professor: Godson Chukwuma Term Paper Assignment Submitted by Rafik Abdelhamid Osmane Top ten threats in Database security: 1. Excessive Privilege Abuse 2. Legitimate Privilege Abuse 3. Privilege Elevation 4. Database Platform Vulnerabilities 5. SQL Injection 6. Weak Audit Trail 7. Denial of Service 8. Database Communication Protocol Vulnerabilities 9. Weak Authentication 10. Backup Data Exposure The common
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Setting up a database 1. Introduction In order to complete my client’s needs I created a database and I started my work with Word Access 2010. This is how it looked at the beginning as I started my work today on the 5th of the October 2010. Today was our starting point for creating my clients database. The screenshot above shows that I opened Access 2010 to begin creating my clients database. 2. Creating tables‚ setting fields + deciding on data types. Once Microsoft Access was open
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FIN515 Course Project One Apple Inc. Apple Incorporated is a leading company in technology. Apple has created and reimagined technology to what we use today. Easy to use‚ educational and simple tools to enjoy the things we love- from watching movies to creating our own music- is what Apple has created in the technology being sold today. iMacs‚ iPods and iPhones are only a few of the lineup that Apple sells today in its stores. Apple is a Cinderella story that has continued to show consumers a
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Course Project – Part 1 Task 1: Assessing loan options for AirJet Best Parts‚ Inc. 1. Assuming that AirJet Parts‚ Inc. is considering loans from National First and Regions Best‚ what are the EARs for these two banks? Hint for National Bank: Go to the St. Louis Federal Reserve Board’s website (http://research.stlouisfed.org/fred2/). Select “Interest Rates” and then “Prime Bank Loan Rate”. Use the latest MPRIME. Show your calculations. Answer: National First Bank (Prime Rate 7‚75% ) EAR =
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sorts of people need access to companies’ databases. In addition to a company’s own employees‚ these include the company’s customers‚ potential customers‚ suppliers‚ and vendors of all types. It is possible for a company to have all of its databases concentrated at one mainframe computer site with worldwide access to this site provided by telecommunications networks‚ including the Internet. Although the management of such a centralized system and its databases can be controlled in a well-contained manner
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Course Design Guide DBM/380 Version 9 1 Syllabus College of Information Systems & Technology DBM/380 Version 9 Database Concepts Copyright © 2012‚ 2010‚ 2008‚ 2007‚ 2006‚ 2005‚ 2003 by University of Phoenix. All rights reserved. Course Description This course covers database concepts. Topics include data analysis‚ the principal data models with emphasis on the relational model‚ entity-relationship diagrams‚ database design‚ normalization‚ and database administration. Policies Faculty and
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Lecture-13 Structured Query Language (SQL) Introduction Commercial database systems use more user friendly language to specify the queries. SQL is the most influential commercially marketed product language. Other commercially used languages are QBE‚ Quel‚ and Datalog. Basic Structure The basic structure of an SQL consists of three clauses: select‚ from and where. select: it corresponds to the projection operation of relational algebra. Used to list the attributes desired in the
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Explain the main differences between a file processing system and a database system ANS: Some main differences between a database management system and a file processing system are: * Both systems contain a collection of data and a set of programs which access that data. A DBMS coordinates both the physical and the logical access to the data‚ whereas a file-processing system coordinates only the physical access. * A DBMS reduces the amount of data duplication by ensuring that a physical piece
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MATLAB J.-S. Roger Jang Ned Gulley ® Fuzzy Logic Toolbox Computation Visualization Programming User’s Guide Version 1 How to Contact The MathWorks: PHONE ¤ FAX MAIL 508-647-7000 508-647-7001 Phone Fax Mail u INTERNET The MathWorks‚ Inc. 24 Prime Park Way Natick‚ MA 01760-1500 http://www.mathworks.com ftp.mathworks.com comp.soft-sys.matlab Web Anonymous FTP server Newsgroup Technical support Product enhancement suggestions Bug reports Documentation error reports
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Course Project Part B a. the average (mean) annual income was less than $50‚000 Null and Alternative Hypothesis H0: mu= 50 (in thousands) Ha: mu<50 (in thousands) Level of Significance Level of Significance = .05 Test Statistic‚ Critical Value‚ and Decision Rule Since alpha = .05‚ z<-1.645‚ which is lower tailed Rejection region is‚ z<-1.645 Calculate test statistic‚ x-bar=43.74 and s=14.64 Z=(43.74-50)/2.070=-3.024 2.070 is calculated by: s/sq-root of
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