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SK0-005 · Question #324

SK0-005 Question #324: Real Exam Question with Answer & Explanation

The correct answer is B: files stored on the server are protected against physical theft.. Data-at-rest encryption is a method of encrypting data while it is stored on a storage device, such as a hard drive, an SSD, or a tape library. This ensures that if the data is stolen or lost, it will be unreadable without the encryption key. Data-at-rest encryption does not prot

Security and disaster recovery

Question

The management team has mandated the use of data-at-rest encryption on all corporate servers. Using this encryption paradigm will ensure:

Options

  • Awebsite traffic is protected while traversing the internet.
  • Bfiles stored on the server are protected against physical theft.
  • Cattachments that are emailed from this server cannot be intercepted.
  • Ddatabases in use are protected from remote hackers.

Explanation

Data-at-rest encryption is a method of encrypting data while it is stored on a storage device, such as a hard drive, an SSD, or a tape library. This ensures that if the data is stolen or lost, it will be unreadable without the encryption key. Data-at-rest encryption does not protect data while it is in transit over the network, in use by the CPU or memory, or attached to an email.

Topics

#Data encryption#Encryption at rest#Server security#Data protection

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