True or False: 1. The recovered original content through decrypting is called ci
ID: 3717711 • Letter: T
Question
True or False:
1. The recovered original content through decrypting is called ciphertext or plaintext.
2. finger command can be used for the following : How can a user find out all information about a specific user such as his default shell, full name, default directory, when and how long has he been using the system.
3. $# shows the count of the arguments passed to the script.
4.
The below commands can be used create a directory such that anyone in the group can create a file and access any person’s file in it but nobody in the group would be able to delete a file other than the one they created.
mkdir dir1
chmod g+wx dir1
chmod +t dir1
Explanation / Answer
1. The recovered original content through decrypting is called ciphertext or plaintext.
Ans: False. Ciphertext is encrypted text. Plaintext is what you have before encryption, and ciphertext is the encrypted result.
2. True
3. True
4. True