what type of encryption method?
Hiding messages within the text of this question would be considered what type of encryption method?
Which of the following is considered the perfect encryption scheme and is unbreakable?
Which of the following is considered the perfect encryption scheme and is unbreakable?
What is the size of the key that was used in the Clipper Chip?
What is the size of the key that was used in the Clipper Chip?
Random and unreadable text messages are called:
Random and unreadable text messages are called:
The algorithm that was accepted as the Data Encryption Standard (DES) was?
The algorithm that was accepted as the Data Encryption Standard (DES) was?
A function that takes a variable-length string and creates a fixed-length value is called a:
A function that takes a variable-length string and creates a fixed-length value is called a:
what function?
The HAVAL algorithms perform what function?
what function?
The symmetric key in hybrid cryptography provides what function?
Which of the following DES modes is typically used when small amounts of data are encrypted, such as in ATM PI
Which of the following DES modes is typically used when small amounts of data are encrypted, such as in ATM PIN numbers?
Which algorithm did NIST choose to become the Advanced Encryption Standard (AES) replacing DES?
Which algorithm did NIST choose to become the Advanced Encryption Standard (AES) replacing DES?