University of Maryland Global Campus Week 7 Secure Software and Development Essay
Question Description
WEEK 7 ESSAY QUESTIONSInstructions: Answer all questions in a single document. Then submit to theappropriate assignment folder. Each response to a single essay question shouldbe about a half-page in length (about 150 words).1. Software development is a complex task, especially as technology changesat the speed of light, environments evolve, and more expectations areplaced upon vendors who want to be competitive within the softwaremarket. This complexity also makes implementing security morechallenging. Given this environment, what suggestions for secure softwaredevelopment best practices would you suggest to improve softwaresecurity?2. In addition to application development, databases are another area thatneeds to have a focus on security within their design. Describe the databaseconcepts of View-based access control, Polyinstantiation, Data warehousingand data mining, and Online Transaction Processing (OLTP)?3. In a database, to control security, lock controls are implemented and testedusing the ACID test. Explain the following terms for each letter within theACID method: Atomicity, Consistency, Isolation, Durability.
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