query: how long does the cycle length have to be in stream ciphers?
positive_passages.docid: 29312
positive_passages.text: Stream Ciphers and cycling questions
negative_passages.docid: 87059
negative_passages.text: Need help understanding math behind Rijndael S-Box
negative_passages.docid: 44186
negative_passages.text: How were the AES key and block length subsets of Rijndael selected?
negative_passages.docid: 8645
negative_passages.text: A formula for bit strings with no $k$ consecutive $1$'s using generating functions
negative_passages.docid: 17565
negative_passages.text: Difference between stream cipher and block cipher
negative_passages.docid: 41692
negative_passages.text: Why does key generation take an input $1^k$, and how do I represent it in practice?
negative_passages.docid: 156817
negative_passages.text: Homomorphic Encryption Notation Question
negative_passages.docid: 71174
negative_passages.text: Duration for attacking Two-Key Triple-DES Encryption using all RAM ever built?
negative_passages.docid: 136759
negative_passages.text: How many bits of hash are realistically needed for key verification?
negative_passages.docid: 34578
negative_passages.text: Kerckhoffs’ principles – Why should I make my cipher public?
negative_passages.docid: 747
negative_passages.text: Why is a string's byte size longer than the length?
negative_passages.docid: 44290
negative_passages.text: How can I use asymmetric encryption, such as RSA, to encrypt an arbitrary length of plaintext?
negative_passages.docid: 33888
negative_passages.text: Are there MD5 collisions for inputs of different length?
negative_passages.docid: 85871
negative_passages.text: Could a larger block size increase the security of the block cipher?
negative_passages.docid: 91927
negative_passages.text: How to publish a cipher (concept)?
negative_passages.docid: 82535
negative_passages.text: Is a small size block cipher usable?
negative_passages.docid: 39387
negative_passages.text: In Java, for a string x, what is the runtime cost of s.length()? Is it O(1) or O(n)?