The plaintext of a sector or data unit is organized in to blocks of 128 bits. For encryption and decryption, each block is treated independently. The only exception occurs when the last block has less than 128 bits. In that case the last two blocks are encrypted/decrypted using a ___________ technique instead of padding.
Fill in the blank(s) with the appropriate word(s).
ciphertext-stealing
Computer Science & Information Technology
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Excel protection features can be found in the Changes group on the ________ tab
A) View B) Review C) Insert D) Data
Computer Science & Information Technology
Which key is used to remove the character before the insertion point?
A. [Tab] B. [Backspace] C. [Delete] D. [Enter]
Computer Science & Information Technology
In an adjacency list, the weight of a line in a network is stored as the intersection value.
Answer the following statement true (T) or false (F)
Computer Science & Information Technology
A customer's Device Manager shows an arrow pointing down over one of the devices. What does this tell you?
A. The device's driver has not been installed. B. The device is not recognized. C. The device is disabled. D. The device is in queue to be deleted.
Computer Science & Information Technology