Why is the IV passed in the clear when it can be easily encrypted?

Let’s learn why is the IV passed in the clear when it can be easily encrypted. The most accurate or helpful solution is served by Cryptography.

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Why is the IV passed in the clear when it can be easily encrypted?

The initialization vector (IV) is exclusive or'd against the plain text before encryption for the first block sent in order to prevent an attacker from learning that duplicate message blocks are being sent. This technique is often used with streaming modes like CBC. I have researched some of the questions that were asked about whether it was safe to pass the IV in the clear. The general consensus seems to be that the IV can be safely passed in the clear, but the IV should be random to prevent certain...

Answer:

Depending on the mode of operation, transmitting the IV encrypted (with the same key as used for the...

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