Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"RC4"”.
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Fast and Accurate Machine Learning-based Malware Detection via RC4 Ciphertext Analysis
… accurately detect malware packets encrypted by RC4 without decryption in a timely manner. First, we discovered that a fixed encryption key generates unique statistical patterns on RC4 ciphertexts. Then, we detect malware packets of RC4 ciphertexts efficiently and accurately by utilizing the …
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Rethinking the Weakness of Stream Ciphers and Its Application to Encrypted Malware Detection
… patterns were observed in the Rivest Cipher 4 (RC4), ChaCha20-Poly1305, and Salsa20 stream ciphers as well as block cipher modes of operation that perform similarly to stream ciphers, such as: Counter (CTR), Galois/Counter (GCM), and Output feedback (OFB) modes. The discriminatory scheme …
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* - Limpeza em anéis de grupo comutativos
… analisando quando os anéis de grupo RC3 e RC4 são ∗-limpos, baseados no artigo Some ∗-clean group rings. Posteriormente, seguindoo artigo On ∗-clean group rings, estendemos nossa investigação para anéis de grupo FG, onde G é um grupo cíclico de ordem prima e F um corpo. A partir desses …
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Encryption of Computer Peripheral Devices
… were considered for use in encryption. The RC4 cipher was selected for encrypting and decrypting the data in a demonstration system because of it's speed and efficiency when working with 8-bit data. The driver and the microcontroller share a hard-coded key, which is used to encrypt a …