Which of the following is used to ensure that data mining activities Will NOT reveal sensitive data?
Suggested Answer: D
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12 comments · newest first
DA
Darrin
11 months ago
Totally agree with B! Encryption is key!
SE
Selene
12 months ago
A is good for security, but it doesn't really stop data mining.
ER
Ernest
12 months ago
Wait, can preprocessing really prevent sensitive data leaks? Sounds sketchy.
AN
Angelyn
12 months ago
I think D is also important, but B is more direct.
DO
Domitila
1 year ago
B is definitely the best choice for protecting sensitive info.
CA
Carlton
1 year ago
Two-factor authentication seems more about securing access rather than preventing data mining from revealing sensitive data, so I’m leaning away from option A.
JA
Jackie
1 year ago
I feel like option D is related to access control principles we covered, but I'm not confident it's the best answer for this question.
YU
Yuki
1 year ago
I'm not entirely sure, but I remember something about preprocessing data to avoid revealing sensitive information. Maybe option C?
ZA
Zachary
1 year ago
I think option B sounds familiar, like we discussed in class about data encryption methods.
WI
Wilbert
1 year ago
I've got a good feeling about this one. The options cover the main things you need to handle for a critical web service integration like this.
AS
Ashleigh
1 year ago
Hmm, I'm a bit confused on the concept of probability-proportional-to-size sampling. I'll need to review my notes to make sure I understand how to approach this type of problem.
ME
Melodie
1 year ago
I'm a little confused by the options here. I'm not sure what the difference is between Automatic Cost Posting and Expected Cost Posting. I'll have to review my notes and try to figure out which one is the better choice.