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cryptopals Series' Articles

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the cryptopals crypto challenges
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the cryptopals crypto challenges

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1 min read
Convert hex to base64
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Convert hex to base64

1
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2 min read
Fixed XOR
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Fixed XOR

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2 min read
Single-byte XOR cipher
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Single-byte XOR cipher

3
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3 min read
Detect single-character XOR
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Detect single-character XOR

1
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2 min read
Implementing repeating-key XOR
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Implementing repeating-key XOR

1
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2 min read
Break repeating-key XOR
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Break repeating-key XOR

3
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6 min read
AES in ECB mode
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AES in ECB mode

1
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2 min read
Detect AES in ECB mode
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Detect AES in ECB mode

1
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3 min read
Implement PKCS#7 padding
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Implement PKCS#7 padding

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3 min read