Database Security Sources for your Essay

Case Study of Database Security


The ASA's ethics guidelines are reported to address "issues of the suitability and validity of methods used in any statistical applications including data mining." (Seltzer, nd, p

Case Study of Database Security


1) Business intelligence vendors therefore, "developed predictive analytics to forecast future trends in customer behavior, buying patterns, and who is coming into and leaving the market and why." (Zaman, nd, p

Database Security Design of an


5.4 Concurrency Control Concurrency control deals with the issues involved with allowing multiple people simultaneous access to shared entities (Ambler, 2004)

Database Security Design of an


1 Points of. Entry Web-based applications have numerous possible entry points that present opportunity for unwanted access (Burleson): Internet access - If hackers can guess the IP address of a server, they can telnet to the server and get a login prompt

Database Security Design of an


Microsoft SQL Server handles access control by allowing the creation of user accounts and passwords to control the log-in process. Additionally, Microsoft SQL Server supports the use of Windows NT Integrated Security where users are identified to the database by their Windows NT user accounts and are not required to enter an additional user ID and password to access the database (Chapple)

Database Security Design of an


, Database Security 4. Physical Security Physical security means that your SQL Server system is running in a controlled-access environment in which only approved personnel have physical access to the system (Huston, 2003)

Database Security Design of an


Unless deadlocks occur, a transaction is assured of successful completion 5.5 Audit Tracking Although auditing does not prevent system attacks, it is a vital aid in identifying intruders, attacks in progress, and to diagnose attack footprints (Meier, Mackman, Dunner, Vasireddy, Escamilla and Murukan)

Database Security Design of an


5.3 Rules and Constraints Both rules and constraints implement data integrity for column values in SQL Server (Mullins, 1998)

Database Security Design of an


It then describes in detail, Microsft SQL Server security techniques along with a brief overview of Web application security measures that can be taken to ensure adequate security for the membership and payment management application. The Goals of Security Database security is the protection of the database against unauthorized access, either intentional or accidental (Phippen)

Database Security Design of an


C2 level auditing provides substantially more audit information at the expense of increased disk storage requirements. 5.6 Encryption SQL Server 2005 will support native database encryption (Songini, 2004)

Database Security Design of an


5. Security Mechanisms to Protect a Database The goals of securing a database are (Zikopoulos, 2001): Preventing unauthorized access to classified data by anyone without a business need to know Preventing unauthorized users from committing mischief through malicious deletion or tampering of data Monitoring user access of data through auditing techniques This section describes technologies available in Microsoft SQL Server to meet these objectives such as access controls and authentication, views, rules and constraints, concurrency control, audit tracking, encryption, backup and recovery and techniques to prevent SQL Injection

Database Security Over the Last


To effectively utilize this type of it protocol the article suggests that an organization use WANs and carefully limit the amounts of access to the entire database. (Markovich, 2010) A Comparison of Both Articles When you compare the two different articles, it is clear that the 2007 Survey on Database Security points out issues that could affect businesses or government entities

Database Security Over the Last


The results were: inside personnel pose a significant security threat, most organizations do not place an emphasis on examining the different security threats and 95% of respondents were searching for assistance in dealing with the different security related issues. (Ponemon, 2010) Markovich, S

Database Security Plan and Requirements Definition for


The breach should be reported to the head of the Information Systems Department of the University. If individuals internal to the University are the cause of the breach, then a review of the Circumstance will be made and appropriate reprimands, or more severe punishment will be dealt according to the findings (Bond, Yeung-Kuen, Wong Chan, 2007)

Database Security Plan and Requirements Definition for


Authentication determines if the credentials of ID and password are authorized to enter the database. The use of plug-ins provides flexibility and customizability that are usually not available on the standard facility of the operating system (Bustamante, 2008)

Database Security Plan and Requirements Definition for


Objectives The objectives of this security plan are (1) to conform as much as possible to the sound recommendations by Marlene Theriault and William Heney (1998) in their description of the development of an Oracle Database security plan, in Chapter seven, (2) to provide confidentiality, integrity and accessibility for the students' data in the database, for the instructors' lecture and examination documents also. The definitions of these terms are as outlined as follows (Ferrari, 2010) Data secrecy or confidentiality prevents improper or unauthorized 'read' operations on the managed data

Database Security Plan and Requirements Definition for


The database administrator will be responsible for daily administration of the security policies, including the creation of access according to principle of "need-to-know" or sometimes referred as Separation of Duty. The separation of duty as a requirement such that "each set of user be assigned a specific set of responsibilities and only be permitted to execute transactions required to fulfil those responsibilities" (Haigh, 1987, p

Database Security Plan and Requirements Definition for


On the other hand, there generally is a price for this avoidance of conflict. The higher the transaction isolation level, the locking overhead can increase while user concurrency can decrease" (Theriault and Heney, 1998, p 58)

Database Security Plan and Requirements Definition for


It is obvious that much of our efforts in securing the database could be compromised by lax physical security. Therefore this aspect of the security must be emphasized (Ting, 1987)

Database Security


The objective is to "reduce susceptibility to these threats." (Murray, 2010) The most publicized database application vulnerability is the SQL injection