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On Extractability Obfuscation [PDF]
, 2014 We initiate the study of extractability obfuscation, a notion first suggested by Barak et al. (JACM 2012): An extractability obfuscator \(e{\mathcal{O}}\) for a class of algorithms \(\mathcal{M}\) guarantees that if an efficient attacker \(\mathcal{A}\) can distinguish between obfuscations \(e{\mathcal O}(M_1), e{\mathcal O}(M_2)\) of two algorithms ...
Elette Boyle, Kai-Min Chung, Rafael Pass
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CoRR, 2016 Encryption of data is fundamental to secure communication in the modern world. Beyond encryption of data lies obfuscation, i.e., encryption of functionality. It is well-known that the most powerful means of obfuscating classical programs, so-called ``black-box obfuscation',' is provably impossible [Barak et al '12]. However, several recent results have
Gorjan Alagic, Bill Fefferman
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Obfuscating with transparency [PDF]
Science, 2018 Transparency is critical when it comes to decision-making that broadly affects the public, particularly when it comes to policies purported to be grounded in scientific evidence. The scientific community has been increasingly focused on improving the transparency of research through initiatives that represent good-faith efforts to enhance the ...
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OPriv: Optimizing Privacy Protection for Network Traffic
Journal of Sensor and Actuator Networks, 2021 Statistical traffic analysis has absolutely exposed the privacy of supposedly secure network traffic, proving that encryption is not effective anymore.
Louma Chaddad, Ali Chehab, Ayman Kayssi
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Style Obfuscation by Invariance [PDF]
CoRR, 2018 The task of obfuscating writing style using sequence models has previously been investigated under the framework of obfuscation-by-transfer, where the input text is explicitly rewritten in another style. These approaches also often lead to major alterations to the semantic content of the input.
Emmery, C. +2 more
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Patterns, 2021 Summary: The presence of personally identifiable information (PII) in natural language portions of electronic health records (EHRs) constrains their broad reuse.
Karthik Murugadoss +10 more
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Understanding Obfuscated Code [PDF]
14th IEEE International Conference on Program Comprehension (ICPC'06), 2006 Code obfuscation makes it harder for a security analyst to understand the malicious payload of a program. In most cases an analyst needs to study the program at the machine code level, with little or no extra information available, apart from his experience.
Madou, Matias +2 more
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Artificial Intelligence based Algorithm for Detecting Android Obfuscated Applications [PDF]
International Journal of Intelligent Computing and Information SciencesAs technology continues to advance, so does the landscape of Android; based on its open-source nature which renders it vulnerable to various risks.
Hend Aboud +3 more
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Research on deception defense techniques based on network characteristics obfuscation
网络与信息安全学报, 2021 There is usually a reconnaissance stage before a network attack, the attacker obtains the key information of the target system through techniques such as traffic analysis and active scanning, to formulate a targeted network attack.
ZHAO Jinlong, ZHANG Guomin, XING Changyou
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Hybrid Obfuscation Using Signals and Encryption
Journal of Computer Networks and Communications, 2018 Obfuscation of software and data is one of the subcategories of software security. Hence, the outlines of the obfuscation problem and its various methods have been studied in this article.
Bahare Hashemzade, Ali Maroosi
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