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Hadoop · Q40

Security in Hadoop

Programming · Hadoop · question 40

Q40

How does Hadoop's HDFS Trash feature contribute to security?

A.
Configures SSL/TLS for communication
B.
Enables transparent data encryption (TDE)
C.
Optimizes data replication in HDFS
D.
Provides a temporary storage for deleted files
Answer

Answer: Option D

Solution

Answer: Option D
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