PPT-On the Impossibility of Approximate Obfuscation

Author : olivia-moreira | Published Date : 2018-03-11

Nir Bitansky and Omer Paneth Program Obfuscation Compute Program Obfuscation Program Obfuscation Sign email with If starts with omerbuedu

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On the Impossibility of Approximate Obfuscation: Transcript

Nir Bitansky and Omer Paneth Program Obfuscation Compute Program Obfuscation Program Obfuscation Sign email with If starts with omerbuedu . Boaz . Barak . Sanjam. . Garg. Yael . Tauman . Kalai . Omer Paneth . Amit . Sahai. Program Obfuscation . Public Key. . . Obfuscation. . . . Virtual Black-Box (VBB). [. Barak-. Goldreich. -. Hardware: Challenges and Opportunities. Author. : Bingsheng He. (Nanyang Technological University, Singapore) . Speaker. : . Jiong . He . (Nanyang Technological University, Singapore. ). 1. What is Approximate Hardware?. Wangjun. Hong, . Zhengyang. . Qu. ,. Northwestern University, IL, US, . 1. Outline. Introduction. Reverse Engineering Techniques. Design & Implementation. Results. Comparison. 2. Android App compilation. Shai Halevi. Obfuscation. China Summer School on Lattices and Cryptography, June 2014. Code Obfuscation. Encrypting programs, maintaining functionality. Only the functionality should be “visible” in the output. Applying Anti-Reversing Techniques to . Machine Code. Teodoro (Ted) Cipresso, . teodoro.cipresso@sjsu.edu. Department of Computer Science. San José State University. Spring 2015. The . information in . for Cryptographic. . Agents. Shashank Agrawal, . Manoj. . Prabhakaran. , . Ching-Hua Yu. Security Guarantee in Cryptography. A cryptographic scheme can provide certain security properties. Modern cryptography have involved properties. , Omer . Paneth. On Obfuscation with Random Oracles. [. Lynn-Prabhakaran-Sahai 04. ]:. Can simulation based obfuscation . be constructed with a . Random Oracle. ?. Today: . Impossible . in general!. A Candidate Obfuscator. to. a New Non-Black-Box . Simulation . Technique. Nir Bitansky and Omer Paneth. Assuming OT there . exist . a . resettably. -sound ZK protocol. The Result. (Previous constructions of . resettably. -sound . Boaz . Barak . Sanjam. . Garg. Yael . Tauman . Kalai . Omer Paneth . Amit . Sahai. Program Obfuscation . Public Key. . . Obfuscation. . . . Virtual Black-Box (VBB). [. Barak-. Goldreich. -. to . confuse, bewilder, or stupefy . to . make obscure or unclear. to . darken . obfuscate. pronunciation:. . ob-. fuh. -skeyt. related forms. noun. obfuscation. adjective . obfuscatory . obfuscate. Mohammad . Mahmoody (University of Virginia). Ameer Mohammed (University of Virginia). Soheil. . Nematihaji. (University of Virginia). a. bhi. . shelat. (University of Virginia). Rafael Pass (Cornell University). Rishab. Goyal. . Venkata. . Koppula. Brent Waters. Key Dependent Message Security . [B. lack. R. ogaway. S. hrimpton. 02]. Plaintexts dependent on . secret . key. Encrypted Storage Systems (e.g., BitLocker). , . Alon. Rosen. On the cryptographic hardness. of finding a . nash. equilibrium. The Story Line. Games. Complexity. Crypto. Game Theory and Nash . Equilibrium. Cooperate . Defect. Cooperate . 2. \ . Shai Halevi – IBM Research. NYU Security Research Seminar. April 1, 2014. 1. Cryptography. Traditional View: . securing communication. Replicate in the digital world the functionality of sealed envelopes/Brinks cars.

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