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Exam CCSP topic 1 question 71 discussion

Actual exam question from ISC's CCSP
Question #: 71
Topic #: 1
[All CCSP Questions]

If you're using iSCSI in a cloud environment, what must come from an external protocol or application?

  • A. Kerberos support
  • B. CHAP support
  • C. Authentication
  • D. Encryption
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Suggested Answer: D 🗳️
iSCSI does not natively support encryption, so another technology such as IPsec must be used to encrypt communications.

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sweetykaur
1 month, 1 week ago
Authentication. When using iSCSI in a cloud environment, authentication must be handled by an external protocol or application to ensure secure connections.
upvoted 1 times
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globy118
5 months, 2 weeks ago
Selected Answer: B
B. Use CHAP (Challenge Handshake Authentication Protocol) to ensure each host has its own password.
upvoted 1 times
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ST42
8 months, 3 weeks ago
Data Encryption: the data exchanged between the iSCSI initiator and iSCSI target is not encrypted, which is why an attacker who is able to sniff the data of the wire will also be able to reconstruct the data, or more precisely, the files and directories transferred between the two parties. Additionally, an attacker might also be able to inject his own data into the traffic, thus creating/modifying/deleting arbitrary files on the iSCSI target. To mitigate the risk, the IPsec ought to be used to properly encrypt the communication between the iSCSI endpoints. https://resources.infosecinstitute.com/topics/cloud/iscsi-security-considerations-cloud/
upvoted 1 times
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akg001
2 years, 6 months ago
D. Encryption
upvoted 4 times
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