Question

Exercise 14.1.3: Repeat Exercise 14.1.1 if we use as many levels of index as is appropriate, until the final level of index has only one block.

The Exercise 14.1.1 and its solution are in the link below:

https://www.chegg.com/homework-help/Database-Systems-The-Complete-Book-2nd-edition-chapter-14.1-problem-1E-solution-9780131873254

Answer 1

`Hey,

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The purpose of periodic security awareness training is to develop essential competencies, new techniques and methods that are so essential in facing possible security issues. Investing in SAT can provide some level of maturity in incident response and help protect corporate resources; by adopting a Security Awareness Training Program, a company greatly increases its security-related risk posture.

Awareness programs provide a great way to educate personnel and keep the company’s IT security policy fresh in their minds. The idea behind a campaign is to motivate people to take information security seriously and respond accordingly, as Steve Durbin, a managing director of the Information Security Forum (ISF) emphasised in a CIO post. Any technical defence measure would be useless if the entire staff is not cyber-aware; a good security program has everybody involved by staying current with new technologies and understanding the common types of threats or attacks that can affect business operations.

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