Block-size Detection

In the previous blog, "Detecting the mode of block cipher being used" was discussed. In this blog, the second step in the attacking of a block cipher i.e. detecting the block size of the cipher, will be discussed. Link to the implementation script has been given at the end of this post which is written... Continue Reading →


AES Mode Detection Oracle

In a series of blogs, attacks on AES- Advanced Encryption Standard, will be discussed. There are a number of steps involved to break a block cipher (AES being one of them): Recognizing the mode of block cipher being used. Finding the size of the block being used in the block cipher. Implementing a suitable attack... Continue Reading →

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