1. Objective Find the password for natas level 12. 2. Introduction When we open the webpage for Natas 11, we are greeted with the following message: Cookies are protected with XOR encryption. What is XOR: XOR is a binary operation that returns true (1) only when the number of true inputs is odd. It compares corresponding bits of two binary numbers, resulting in 1 for differing bits and 0 for identical bits. Example: Let's consider two binary numbers, A = 1010 and B = 1101. 1010 X 1101 ------- 0111 In this case, A XOR B equals 0111 in binary, or 7 in decimal. XOR Property: If A XOR B = C, then A XOR C = B. Verification: Let A = 1010, C = 0111, and find B. 1010 X 0111 ------- 1101 The result is 1101 in binary, which is B. So, A XOR C equals B, confirming the XOR property. This property holds true for any combination of A, B, and C, demonstrating that given any two values, you can find the third using XOR. 3. Exploration Ch...
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