Question

1. When using Full and Incremental backups, restoration is performed:

a. In the same order starting from the last full backup

b. In the reverse order starting from the last incremental backup

c. Using mirroring

d. None of the above

2. One of the challenges with storing backups for many years is

a. Restoring from out dated media

b. Protecting the media from theft

c. Maintaining the encryption key

d. All of the above

3. Database security must be applied to the whole database

a. True

b. False

4. Key Escrow is ______:

a. To prevent the loss of a key

b. To be able to recover a lost key

c. To prevent a key from being discovered

d. None of the above

5. The most effective way to destroy data is

a. Throwing away the hard drive in the trash

b. Deleting the data from the memory

c. Shredding or destroying the media

d. Soaking the media in acid

Answer 1

Answer 1:
b. In the reverse order starting from the last incremental backup

Answer 2:D
All of the above
Answer 3:
a. True

Answer 4:b. To be able to recover a lost key

Answer 5:
b. Deleting the data from the memory

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