GIAC
GISP · Question #343
Which of the following key sizes is used by International Data Encryption Algorithm (IDEA)?
The correct answer is D. 128-bit. See the full explanation below for the reasoning.
Question
Which of the following key sizes is used by International Data Encryption Algorithm (IDEA)?
Options
- A64-bit
- B16-bit
- C32-bit
- D128-bit
How the community answered
(51 responses)- A14% (7)
- B8% (4)
- C4% (2)
- D75% (38)
Community Discussion
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