D334 Study guides, Class notes & Summaries

128 bits - ️️Key size in bits for the Chaskey cipher 128 bits - ️️Misty1 block cipher key size 64 bits - ️️Block size used with Skipjack 32 rounds - ️️How many rounds does Skipjack use? 1-128 bits - ️️Key size used with RC6 64 bits - ️️Block size used with RC2 1-128 bits - ️️Key size used with RC2 18 - ️️Number of rounds used by RC2 80 bits - ️️Key size used with Skipjack 128 bits - ️️Kasumi (A5/3) block cipher key size 20 rou...

XOR the following ------------------ - Answer asymmetric key-based encryption -typical methods - Answer RSA DSA El Gamal Symmetric key-based encryption -Typical Methods - Answer RC2- 40 bit key size 64 bit block RC4- (Stream Cipher)- Used in SSL and WEP RC5- (Variable Key size, 32, 64, or 128 bit block size) AES- (128, 192 or 256 bit key size, 128 bit block size) DES- (56 bit key size. 64 bit Block size) 3DES- (112 bit key size, 64 bit block size) Block Encrypti...

C839v5/D334 Additional Practice Exam Questions Containing 165 terms with Certified Solutions 2024.

Electronic Code Book (ECB) - Answer Block 1 encrypted = Cipher 1, Block 2 encrypted = Cipher 2 Cipher Block Chaining (CBC) - Answer IV XOR Block 1 = Cipher text 1, Cipher Text 1 XOR Block 2 = Cipher text 2. Cipher Feedback (CFB) - Answer IV encrypted XOR Block 1 = Cipher 1, Cipher 1 XOR Block 2 = Cipher 2 Output Feedback (OFB) - Answer IV encrypted XOR Block 1 = Cipher 1, Cipher 1 encrypted XOR Block 2 = Cipher 2 Counter Mode (CTR) - Answer Nonce encrypted XOR Block 1 ...

DES block size and key size? - Answer 64bit block size, 56bit key size 3DES block size and key size? - Answer 64bit block size, 112bit key size AES block size and key size? - Answer 128bit block size, 128, 192, or 256bit key size IDEA block size and key size? - Answer 64bit block size, 128bit key size Skipjack block size and key size? - Answer 64bit block size, 80bit key size Blowfish block size and key size? - Answer 64bit block size, 32-448bit key size (commonl...

Key size in bits for the Chaskey cipher - correct answer 128 bits Misty1 block cipher key size - correct answer 128 bits Block size used with Skipjack - correct answer 64 bits How many rounds does Skipjack use? - correct answer 32 rounds Key size used with RC6 - correct answer 1-128 bits Block size used with RC2 - correct answer 64 bits Key size used with RC2 - correct answer 1-128 bits Number of rounds used by RC2 - correct answer 18 ...

Which two statements will drop the primary key defined on table EMP? The primary key name is PK_EMP. a. ALTER TABLE EMP DROP PRIMARY KEY; b. DROP CONSTRAINT PK_EMP; c. ALTER TABLE EMP DROP CONSTRAINT PK_EMP; d. ALTER CONSTRAINT PK_EMP DROP CASCADE; e. DROP CONSTRAINT PK_EMP ON EMP; a. ALTER TABLE EMP DROP PRIMARY KEY; c. ALTER TABLE EMP DROP CONSTRAINT PK_EMP; What happens when you issue the following command? (Choose all that apply.) TRUNCATE TABLE SCOTT.EMPLOYEE;...