A database backup schedule consists of weekly full backups performed on Saturday at 12:00 a.m. and daily differential backups also performed at 12:00 a.m. If the database is restored on Tuesday afternoon, which of the following is the number of individual backups that would need to be applied to complete the database recovery?
A. 1
B. 2
C. 3
D. 4
Answer: B. 2
Computer Science & Information Technology
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AES is a block cipher that translates fixed-size blocks of unencrypted data into corresponding fixed-sized blocks of encrypted data.
Answer the following statement true (T) or false (F)
Computer Science & Information Technology
When all statements in a high-level source program are translated as a complete unit before any statement is executed, the program doing the translation is called a(n) ____________________.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology
Which of the following authentication methods uses public and private keys to secure communication and ensure the senders identity?
A. CHAP B. EAP C. PKI D. Kerberos
Computer Science & Information Technology
Wireless sniffers cannot detect how far wireless signals reach.?
Answer the following statement true (T) or false (F)
Computer Science & Information Technology