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Hadoop · Q64

Security in Hadoop

Programming · Hadoop · question 64

Q64

How does Hadoop's Secure DataNode Communication enhance the security of a Hadoop cluster?

A.
Enforcing access control in Hadoop
B.
Ensuring secure communication between DataNodes
Answer
C.
Configuring SSL/TLS for communication
D.
None of the above

Answer: Option B

Solution

Answer: Option B
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