Understanding AES Encryption Mechanics: BMPS

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In this video we're taking some time to grok the mechanics of AES. We cover the core operations of the algorithm, the mathematics of finite fields, and the all-important modes of operation.

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Комментарии
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Another great video! I enjoy your content very much, especially the more educational themed videos.

eduardpaul
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I love your content but mostly because lack of my knowledge I can't understand it and it gose to my watch later playlist...

sinamobasheri
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Hi. Great content. Thank you so much. I just want to point out that hex 46 is not 101110 in binary. Decimal 46 is. Hex 46 is 1000110. You meant 0x2E.

rfgrooteman
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Nice video, motivated me enough to actually try and implement this in JS. For now it's just the ECB-mode, but it's rather fascinating how rather easy to code the algorithm is, considering it's security. The finite field is still a mystery to me though, oh well.

wollwolke
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Nice video. Quick question. Could the the length be used as the iv rather than having it in the plain text. I cannot see why it couldn’t as it would affect every block the same as having it in block 1 would.

kilwo
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I wrote code that can generate the sbox and its inverse. I think the compiled code only slightly smaller than 256 bytes

kayakMike
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I tried writing a tiny RIJNDAEL implementation... its kinda hard to understand all the different steps and wierd galois math.

kayakMike