When implementing Transparent Data Encryption (TDE), which of the following answers describes
the correct order of the listed operations?
A.
Create a wallet, create a master key, and create tables that contain encrypted columns.
B.
Create tables that contain encrypted columns, create a wallet, create a master key, and open
the wallet.
C.
Create a wallet, open the wallet, create a master key, and create tables that contain encrypted
columns.
D.
Create a master key, create a wallet, open the wallet, and create tables that contain encrypted
columns.
Explanation:
Step 2: Create the Wallet
To create the wallet, use the ALTER SYSTEM SQL statement. By default, the Oracle wallet stores
a history ofretired master keys, which enables you to change them and still be able to decrypt data
that was encryptedunder an old master key
ALTER SYSTEM SET ENCRYPTION KEY IDENTIFIED BY “password”;
This statement generates the wallet with a new encryption key and sets it as the current
transparent dataencryption master key.Immediately after you create the wallet key, the wallet is open, and you are ready to start
encrypting data.
A