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Which of the following methods does NOT contribute to keeping the data confidential?
Suggested Answer: D
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Referential integrity is a database concept that ensures the validity of relationships between data points in different tables but does not directly address data confidentiality. The methods that contribute to data confidentiality include differential privacy, homomorphic encryption, and k-anonymity, as these techniques are specifically designed to protect the privacy and confidentiality of the data subjects. The IAPP emphasizes that confidentiality involves measures to prevent unauthorized access and disclosures, which referential integrity does not inherently provide.
36 comments · newest first
SA
Samira
11 months ago
Totally agree, differential privacy is a solid method!
RE
Rebecka
11 months ago
Wait, how does referential integrity even relate to confidentiality?
RE
Reiko
11 months ago
Homomorphic encryption is super cool for confidentiality!
JA
Jacquelyne
12 months ago
I think referential integrity doesn't really keep data confidential.
AJ
Aja
12 months ago
K-anonymity is meant to protect privacy.
AM
Amber
1 year ago
I feel like I read that referential integrity is more about database relationships than data privacy. So, I might lean towards that being the answer.
LE
Leslee
1 year ago
Homomorphic encryption sounds like it should keep data safe, but I can't recall if referential integrity is actually a method for confidentiality.
LA
Latonia
1 year ago
I remember practicing a question similar to this, and I think K-anonymity is meant to protect privacy too. So, maybe it's between referential integrity and one of the others.
DO
Dortha
1 year ago
I think differential privacy is definitely about keeping data confidential, but I'm not sure about referential integrity. Does it really relate to confidentiality?
BU
Buffy
1 year ago
Okay, let me review the concepts. Differential privacy, homomorphic encryption, and k-anonymity are all techniques used to protect data privacy. Referential integrity is about database design, not confidentiality. I think I've got this one figured out.
FE
Felix
1 year ago
Referential integrity? That's about database relationships, not data confidentiality. I'm pretty confident that's the answer I should select.
AN
Antonette
1 year ago
Hmm, I'm a bit unsure about this one. Differential privacy, homomorphic encryption, and k-anonymity all seem like they would help with data confidentiality. I'll have to think carefully about which one doesn't contribute to that.
HA
Haydee
1 year ago
This question seems straightforward. I'll think through the data confidentiality methods we covered and eliminate the one that doesn't contribute to keeping data confidential.
RO
Rosalia
2 years ago
Wait, did they just throw in a random database concept to trip us up? Referential integrity, really? I'm going with A. Differential privacy, it's all the rage these days.
PH
Phuong
2 years ago
Homomorphic encryption is the odd one out for sure. It's more about performing operations on encrypted data, not necessarily keeping it confidential.
SH
Shawana
2 years ago
I'm not so sure, I think K-anonymity is the odd one out here. It doesn't really help with keeping data confidential.
TE
Tesha
2 years ago
I agree, I think Referential integrity is a red herring. Differential privacy is definitely the way to go.
MA
Maryann
2 years ago
D. Referential integrity? That's gotta be a trick question. Everyone knows that's about database design, not data confidentiality. I'm stumped!
JE
Jeff
2 years ago
B) Homomorphic encryption is another method used to protect data.
CI
Ciara
2 years ago
A) Differential privacy is a method that helps keep data confidential.
AL
Alex
2 years ago
K-anonymity? Sounds like something I'd find in a sci-fi novel. I'm going with B. Homomorphic encryption, that's the fancy one where you can do math on encrypted data, right?
SA
Salome
2 years ago
Referential integrity, on the other hand, is a database concept that ensures relationships between tables are maintained.
LO
Louvenia
2 years ago
Differential privacy is another method that adds noise to data to protect individual privacy.
AG
Agustin
2 years ago
K-anonymity is actually a method that helps protect the privacy of individuals by making it difficult to identify them in a dataset.
CA
Carri
2 years ago
Yes, you're right! Homomorphic encryption allows operations to be performed on encrypted data without decrypting it.
AL
Alise
2 years ago
I agree with Art, the correct answer is D) Referential integrity.
AR
Art
2 years ago
But referential integrity ensures data consistency, not confidentiality.
LI
Lindsey
2 years ago
I disagree, I believe it's A) Differential privacy.
AD
Adria
2 years ago
Hmm, differential privacy? I thought that was all about keeping the data safe. Oh well, guess I'll go with D. Referential integrity - that's just about the relationships between tables, right?
JU
Julio
2 years ago
That's correct! Referential integrity is about maintaining relationships between tables in a database.
AN
Antonio
2 years ago
Yeah, differential privacy is actually a method to add noise to data to protect individual privacy.
SH
Shalon
2 years ago
D) Referential integrity.
FA
Fannie
2 years ago
C) K-anonymity.
MA
Maricela
2 years ago
B) Homomorphic encryption.
PA
Paris
2 years ago
A) Differential privacy.
AR
Art
2 years ago
I think the answer is D) Referential integrity.