Which of the following provides the MOST protection against data theft of sensitive information when a laptop is stolen?

Question

Options

• ASet up a BIOS and operating system password
• BEncrypt the virtual drive where confidential files can be stored
• CImplement a mandatory policy in which sensitive data cannot be stored on laptops, but only on
• DEncrypt the entire disk and delete contents after a set number of failed access attempts

• A
  11% (6)
• B
  5% (3)
• C
  18% (10)
• D
  65% (36)

Explanation

Encrypting the entire disk and deleting the contents after a set number of failed access attempts provides the most protection against data theft of sensitive information when a laptop is stolen. This method ensures that the data is unreadable without the correct decryption key, and that the data is erased if someone tries to guess the key or bypass the encryption. Setting up a BIOS and operating system password, encrypting the virtual drive, or implementing a policy are less effective methods, as they can be circumvented by physical access, booting from another device, or copying the data to another location.

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