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Winter School on Cryptography: Introduction to Lattices - Oded Regev
 
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Winter School on Lattice-Based Cryptography and Applications, which took place at Bar-Ilan University between february 19 - 22. The event's program: http://crypto.biu.ac.il/winterschool2012/ Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 22418 barilanuniversity
Winter School on Cryptography: Proving Hardness of LWE - Oded Regev
 
01:32:37
Winter School on Lattice-Based Cryptography and Applications, which took place at Bar-Ilan University between february 19 - 22. The event's program: http://crypto.biu.ac.il/winterschool2012/ Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 1982 barilanuniversity
Winter School on Cryptography: Cryptanalysis of GGH and NTRU Signatures - Oded Regev
 
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Winter School on Lattice-Based Cryptography and Applications, which took place at Bar-Ilan University between february 19 - 22. The event's program: http://crypto.biu.ac.il/winterschool2012/ Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 1800 barilanuniversity
IBM Research 5 in 5 Science Slam: Lattice Cryptography
 
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During the IBM Research 5 in 5 Science Slam at IBM Think 2018, IBM researcher Cecilia Boschini explains one of the technologies that will change the world in the next five years: lattice cryptography. Learn more at http://ibm.biz/five-in-five.
Views: 4130 IBM Research
Mathematical Ideas in Lattice Based Cryptography - Jill Pipher
 
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2018 Program for Women and Mathematics Topic: Mathematical Ideas in Lattice Based Cryptography Speaker: Jill Pipher Affiliation: Brown University Date: May 21, 2018 For more videos, please visit http://video.ias.edu
Steven Galbraith - Challenges for Lattice Cryptography
 
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Title: Challenges for Lattice Cryptography Speaker: Steven Galbraith (University of Auckland) 7th International Conference on Post-Quantum Cryptography PQCrypto 2016 https://pqcrypto2016.jp/program/
Views: 773 PQCrypto 2016
Flush, Gauss, and Reload    A Cache Attack on the BLISS Lattice Based Signature Scheme
 
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Leon Groot Bruinderink and Andreas Hülsing and Tanja Lange and Yuval Yarom, CHES 2016. See http://www.iacr.org/cryptodb/data/paper.php?pubkey=27851
Views: 455 TheIACR
Winter School on Cryptography: A History of Lattice-Based Encryption - Vadim Lyubashevsky
 
01:00:06
Winter School on Lattice-Based Cryptography and Applications, which took place at Bar-Ilan University between february 19 - 22. The event's program: http://crypto.biu.ac.il/winterschool2012/ Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 3749 barilanuniversity
Webcast: NTRU - A Secure, High Performance Alternative to RSA or ECC
 
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This webcast, presented by William Whyte (Chief Scientist, Security Innovation) and Chris Conlon (Software Developer, wolfSSL Inc) discusses how the lattice-based NTRU algorithm works, some of its features and benefits, and the process of migrating from RSA to NTRU
Views: 1497 Security Innovation
CCS 2016 - ΛОλ: Functional Lattice Cryptography
 
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Authors: Eric Crockett (Georgia Institute of Technology) and Chris Peikert (University of Michigan) presented at CCS 2016 - the 23rd ACM Conference on Computer and Communications Security (Hofburg Palace Vienna, Austria / October 24-28, 2016) - organized by SBA Research
Views: 255 CCS 2016
Winter School on Cryptography: Trapdoors and Applications - Chris Peikert
 
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Winter School on Lattice-Based Cryptography and Applications, which took place at Bar-Ilan University between february 19 - 22. The event's program: http://crypto.biu.ac.il/winterschool2012/ Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 2526 barilanuniversity
Vinod Vaikuntanathan - Lattices and Cryptography:  A Match Made in Heaven
 
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Vinod Vaikuntanathan of the University of Toronto presented a talk titled: Lattices and cryptography: A match made in heaven at the 2014 PQCrypto conference in October, 2014. PQCrypto 2014 Book: http://www.springer.com/computer/security+and+cryptology/book/978-3-319-11658-7 Workshop: https://pqcrypto2014.uwaterloo.ca/ Find out more about IQC! Website - https://uwaterloo.ca/institute-for-qu... Facebook - https://www.facebook.com/QuantumIQC Twitter - https://twitter.com/QuantumIQC
Winter School on Cryptography: Learning With Errors - Chris Peikert
 
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Winter School on Lattice-Based Cryptography and Applications, which took place at Bar-Ilan University between february 19 - 22. The event's program: http://crypto.biu.ac.il/winterschool2012/ Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 7474 barilanuniversity
lattices
 
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An introduction to lattices for use in cryptography. For more math, subscribe to my channel: https://www.youtube.com/channel/UC1KV5WfubHTV6E7sVCnTidw
Views: 485 Jeff Suzuki
Winter School on Cryptography: Ideal Lattices and Applications - Vadim Lyubashevsky
 
01:04:43
Winter School on Lattice-Based Cryptography and Applications, which took place at Bar-Ilan University between february 19 - 22. The event's program: http://crypto.biu.ac.il/winterschool2012/ Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 2901 barilanuniversity
3rd BIU Winter School on Cryptography:The Basics of Pairings - Dan Boneh
 
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The 3rd Bar-Ilan Winter School on Cryptography: Bilinear Pairings in Cryptography, which was held between February 4th - 7th, 2013. The event's program: http://crypto.biu.ac.il/winterschool2013/schedule2013.pdf For All 2013 Winter school Lectures: http://www.youtube.com/playlist?list=PLXF_IJaFk-9C4p3b2tK7H9a9axOm3EtjA&feature=mh_lolz Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 8135 barilanuniversity
Daniele Micciancio - Lattice-based public-key cryptography
 
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Daniele Micciancio of the University of California, San Diego presented an invited talk on lattice-based public key cryptography at the 2014 PQCrypto summer school in October, 2014. PQCrypto Summer School: https://pqcrypto2014.uwaterloo.ca/summer-school/ Find out more about IQC! Website - https://uwaterloo.ca/institute-for-qu... Facebook - https://www.facebook.com/QuantumIQC Twitter - https://twitter.com/QuantumIQC
Nicolas Sendrier - Code-based public-key cryptography
 
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Nicolas Sendrier of the French Institute for Research in Computer Science and Automation presented an invited talk on code-based public-key cryptography at the 2014 PQCrypto summer school in October, 2014. PQCrypto Summer School: https://pqcrypto2014.uwaterloo.ca/summer-school/ Find out more about IQC! Website - https://uwaterloo.ca/institute-for-qu... Facebook - https://www.facebook.com/QuantumIQC Twitter - https://twitter.com/QuantumIQC
The Mathematics of Lattices I
 
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Vinod Vaikuntanathan, Massachusetts Institute of Technology Cryptography Boot Camp http://simons.berkeley.edu/talks/vinod-vaikuntanathan-2015-05-18a
Views: 10846 Simons Institute
Security and encoding in Fully Homomorphic Encryption: Rachel Player, Sorbonne Université
 
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Abstract: Many schemes proposed for standardisation in the ongoing NIST post-quantum cryptography process are in the area of lattice-based cryptography. In addition to its potential use in a post-quantum world, lattice-based cryptography has become popular due to its wide applicability, with a key application being Fully Homomorphic Encryption (FHE). In this talk we consider FHE schemes based on the Ring Learning with Errors (Ring-LWE) problem and focus on two matters of practical interest. The first is the selection of secure Ring-LWE parameters. In particular, we discuss the differing estimates used in the submissions to the NIST process for the running time of algorithms to solve Ring-LWE. The second is the choice of an appropriate encoding from raw data into the plaintext space, which can impact on efficiency. We discuss a variant of the Fan-Vercauteren FHE scheme which gives a plaintext space that is very convenient for encoding and enables the homomorphic evaluation of circuits with a higher depth. This talk is based on the following joint works: 1. with Albrecht, Curtis, Deo, Davidson, Postlethwaite, Virdia, Wunderer: Estimate all the {LWE, NTRU} schemes! https://estimate-all-the-lwe-ntru-schemes.github.io/docs/ 2. with Chen, Laine, Xia: High-Precision Arithmetic in Homomorphic Encryption: https://eprint.iacr.org/2017/809
Proofs in Cryptography: Lecture 4 Reduction Proofs - How to do?
 
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Proofs in Cryptography Lecture 4 Reduction Proofs - How to do? ALPTEKİN KÜPÇÜ Assistant Professor of Computer Science and Engineering Koç University http://crypto.ku.edu.tr
Views: 2011 KOLT KU
Python and Crypto: Learning With Errors and Ring Learning With Errors
 
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http://asecuritysite.com/encryption/lwe_output
Views: 447 Bill Buchanan OBE
Zero-Knowledge Arguments for Lattice-Based Accumulators
 
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Full title: Zero-Knowledge Arguments for Lattice-Based Accumulators: Logarithmic-Size Ring Signatures and Group Signatures Without Trapdoors, Benoît Libert and San Ling and Khoa Nguyen and Huaxiong Wang. Talk at Eurocrypt 2016. See http://iacr.org/cryptodb/data/paper.php?pubkey=27634
Views: 397 TheIACR
Everything you need to know about cryptography in 1 hour - Colin Percival
 
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Everything you need to know about cryptography in 1 hour Cryptography is hard. It usually takes many years of study before it is possible to make any serious contribution to the field; and even expert cryptographers often have flaws discovered in their work. However, merely using cryptography requires far less expertise. In this talk, I will cover everything most software developers will ever need to know about cryptography -- starting from the very beginning -- along with (time allowing) some of the reasons behind the recommendations I provide. Specific topics covered will include symmetric vs. asymmetric encryption; symmetric vs. asymmetric signatures; block ciphers; block cipher modes; key lengths; message authentication codes; hash algorithms; password handling; padding for asymmetric encryption; padding for asymmetric signing; Diffie-Hellman groups; and side channel attacks. Specific attacks will be discussed only to the extent of mentioning that they exist and explaining how cryptography-using systems should be designed to thwart them. About Colin Percival Dr. Colin Percival is a Security Officer Emeritus of the FreeBSD Project and the founder of the Tarsnap online backup service. In his spare time he attempts to improve the use of cryptography in software, both through novel cryptographic research and by attempting to educate the software developing public about the proper use of cryptography. He is also creator of the scrypt key derivation algorithm.
Mathematics in Post-Quantum Cryptography II - Kristin Lauter
 
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2018 Program for Women and Mathematics Topic: Mathematics in Post-Quantum Cryptography II Speaker: Kristin Lauter Affiliation: Microsoft Research Date: May 22, 2018 For more videos, please visit http://video.ias.edu
Winter School on Cryptography: Reduction for Sis - Vadim Lyubashevsky
 
01:25:07
Winter School on Lattice-Based Cryptography and Applications, which took place at Bar-Ilan University between february 19 - 22. The event's program: http://crypto.biu.ac.il/winterschool2012/ Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 3812 barilanuniversity
Winter School on Cryptography: Basic Cryptanalysis - Vadim Lyubashevsky
 
01:24:32
Winter School on Lattice-Based Cryptography and Applications, which took place at Bar-Ilan University between february 19 - 22. The event's program: http://crypto.biu.ac.il/winterschool2012/ Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 2945 barilanuniversity
Winter School on Cryptography: Fully Homomorphic Encryption - Craig Gentry
 
01:59:38
Winter School on Lattice-Based Cryptography and Applications, which took place at Bar-Ilan University between february 19 - 22. The event's program: http://crypto.biu.ac.il/winterschool2012/ Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 8087 barilanuniversity
NJIT CryptoLab Lattice Encryption Series, Volume 2: Ring-LWE NTRU Variant
 
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This is the third part of the NJIT CryptoLab first volume in our seminar series on lattice encryption focusing on the underlying mathematics.
Views: 251 NJIT CryptoLab
3rd BIU Winter School on Cryptography: Attribute-Based Encryption - Allison Bishop Lewko
 
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The 3rd Bar-Ilan Winter School on Cryptography: Bilinear Pairings in Cryptography, which was held between February 4th - 7th, 2013. The event's program: http://crypto.biu.ac.il/winterschool2013/schedule2013.pdf For All 2013 Winter school Lectures: http://www.youtube.com/playlist?list=PLXF_IJaFk-9C4p3b2tK7H9a9axOm3EtjA&feature=mh_lolz Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 4379 barilanuniversity
Daniele Micciancio - Lattice-based public-key cryptography #2
 
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Daniele Micciancio of the University of California, San Diego presented an invited talk on lattice-based public key cryptography at the 2014 PQCrypto summer school in October, 2014. This is part 2 of the talk. PQCrypto Summer School: https://pqcrypto2014.uwaterloo.ca/summer-school/ Find out more about IQC! Website - https://uwaterloo.ca/institute-for-qu... Facebook - https://www.facebook.com/QuantumIQC Twitter - https://twitter.com/QuantumIQC
3rd BIU Winter School on Cryptography: School overview - Dan Boneh
 
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The 3rd Bar-Ilan Winter School on Cryptography: Bilinear Pairings in Cryptography, which was held between February 4th - 7th, 2013. The event's program: http://crypto.biu.ac.il/winterschool2013/schedule2013.pdf For All 2013 Winter school Lectures: http://www.youtube.com/playlist?list=PLXF_IJaFk-9C4p3b2tK7H9a9axOm3EtjA&feature=mh_lolz Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 3136 barilanuniversity
Winter School on Cryptography: Fully Homomorphic Encryption - Craig Gentry
 
01:23:05
Winter School on Lattice-Based Cryptography and Applications, which took place at Bar-Ilan University between february 19 - 22. The event's program: http://crypto.biu.ac.il/winterschool2012/ Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 2863 barilanuniversity
Proofs in Cryptography: Lecture 6  Reduction Proof Example - PRG based Encryption
 
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Proofs in Cryptography Lecture 6 Reduction Proof Example - PRG based Encryption ALPTEKİN KÜPÇÜ Assistant Professor of Computer Science and Engineering Koç University http://crypto.ku.edu.tr
Views: 2350 KOLT KU
3rd BIU Winter School on Cryptography: Identity-Based Encryption and Variants - Dan Boneh
 
01:25:53
The 3rd Bar-Ilan Winter School on Cryptography: Bilinear Pairings in Cryptography, which was held between February 4th - 7th, 2013. The event's program: http://crypto.biu.ac.il/winterschool2013/schedule2013.pdf For All 2013 Winter school Lectures: http://www.youtube.com/playlist?list=PLXF_IJaFk-9C4p3b2tK7H9a9axOm3EtjA&feature=mh_lolz Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 6215 barilanuniversity
Johannes A. Buchmann - Post-Quantum Cryptography – an overview
 
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Tutorial Talk 4 by Johannes A. Buchmann at 5th International Conference on Quantum Cryptography (QCrypt 2015) in Hitotsubashi Hall, Tokyo, October 2nd, 2015. Download the slides at: http://2015.qcrypt.net/scientific-program/
Views: 4218 QCrypt 2015
The SPDZ Protocol Part 1 - Prof. Ivan Damgård
 
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The SPDZ Protocol Part 1, a lecture given by Prof. Ivan Damgård Of Aarhus University, during Bar-Ilan University's 5th Winter School: Advances in Practical Multiparty Computation, held at BIU in February, 2015. Bar-Ilan University: www.biu.ac.il/en Full Playlist: https://www.youtube.com/playlist?list=PLXF_IJaFk-9BFn8M-dsEm5x3-5Cvji3V9
Views: 2082 barilanuniversity
Crypto Lab: Diffie-Hellman, Public Key and Private Key
 
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Lab: Private Key, Public Key and Key Sharing: http://asecuritysite.com/public/lab02.pdf and details at: http://asecuritysite.com/crypto/day2
Views: 1868 Bill Buchanan OBE
Implementing Conjunction Obfuscation under Entropic Ring LWE
 
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Implementing Conjunction Obfuscation under Entropic Ring LWE Yuriy Polyakov (NJIT Cybersecurity Research Center, New Jersey Institute of Technology) Presented at the 2018 IEEE Symposium on Security & Privacy May 21–23, 2018 San Francisco, CA http://www.ieee-security.org/TC/SP2018/ ABSTRACT We address the practicality challenges of secure program obfuscation \revised{by implementing, optimizing, and experimentally assessing an approach to securely obfuscate conjunction programs proposed in [1]. Conjunction programs evaluate functions $f\left(x_1,\ldots,x_L\right) = \bigwedge_{i \in I} y_i$, where $y_i$ is either $x_i$ or $\lnot x_i$ and $I \subseteq \left[L\right]$, and can be used as classifiers. Our obfuscation approach satisfies distributional Virtual Black Box (VBB) security based on reasonable hardness assumptions, namely an entropic variant of the Ring Learning with Errors (Ring-LWE) assumption. Prior implementations of secure program obfuscation techniques support either trivial programs like point functions, or support the obfuscation of more general but less efficient branching programs to satisfy Indistinguishability Obfuscation (IO), a weaker security model. Further, the more general implemented techniques, rather than relying on standard assumptions, base their security on conjectures that have been shown to be theoretically vulnerable. Our work is the first implementation of non-trivial program obfuscation based on polynomial rings. Our contributions include multiple design and implementation advances resulting in reduced program size, obfuscation runtime, and evaluation runtime by many orders of magnitude. We implement our design in software and experimentally assess performance in a commercially available multi-core computing environment. Our implementation achieves runtimes of 6.7 hours to securely obfuscate a 64-bit conjunction program and 2.5 seconds to evaluate this program over an arbitrary input. We are also able to obfuscate a 32-bit conjunction program with \revised{53 bits} of security in 7 minutes and evaluate the obfuscated program in 43 milliseconds on a commodity desktop computer, which implies that 32-bit conjunction obfuscation is already practical. Our graph-induced (directed) encoding implementation runs up to 25 levels, which is higher than previously reported in the literature for this encoding. Our design and implementation advances are applicable to obfuscating more general compute-and-compare programs and can also be used for many cryptographic schemes based on lattice trapdoors.
Cryptography Research
 
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Cryptography Research IBM and the Future of Cyber Security By 2011, the world will be 10 times more instrumented than it was in 2006. Internet connected devices will leap from 500 Million to 1 Trillion. Approximately 70% of the digital universe is created by individuals, but enterprises are responsible for 85% of the security, privacy, reliability, and compliance. Increasingly, the proliferation of data-generating sensors and mobile computing devices, and the emergence of new forms of communication such as social networking, are driving unprecedented growth in the collection, storage and management of all types of data. Not surprisingly, this phenomenon has sparked growing demand for the ability to extract intelligence from these massive mountains of information—intelligence that can enable organizations to improve their decision-making and run their businesses more effectively and efficiently. With this capacity to rapidly sift thru data and gain new insights comes a significant challenge and responsibility when it comes to personal information, or information that relates to identifiable individuals: how to enable the exchange and analysis of data, while protecting privacy. IBM has long recognized the importance of information privacy and led by example in its own privacy polices and practices: the company was the first multinational to adopt a global privacy policy in the late 1960s, and continued that leadership as recently as 2005 when it was the first company to address genetic privacy. But policies and practices are not enough on their own to address the privacy challenges of an increasingly smarter planet. Thoughtfully-designed technologies can play a key role here, part of a paradigm that some are calling Privacy by Design. As the world becomes smarter and more interconnected, the capacity to rapidly sift through data to gain new insights brings with it a significant challenge and responsibility when it comes to personal information. How do we enable the exchange and analysis of data, while protecting privacy? IBM, which in the 1960s because the first multinational to adopt a global privacy policy and in 2005 was the first to address genetic privacy, has long recognized the importance of information privacy. Leading by example in its own privacy polices and practices, IBM has also received many patents for inventions that support our commitment to privacy leadership. For example, an IBM Researcher has solved a thorny mathematical problem that has confounded scientists since the invention of public-key encryption several decades ago. The breakthrough, called "privacy homomorphism," or "fully homomorphic encryption," makes possible the deep and unlimited analysis of encrypted information -- data that has been intentionally scrambled -- without sacrificing confidentiality. IBM's solution, formulated by IBM Researcher Craig Gentry, uses a mathematical object called an "ideal lattice," and allows people to fully interact with encrypted data in ways previously thought impossible. With the breakthrough, computer vendors storing the confidential, electronic data of others will be able to fully analyze data on their clients' behalf without expensive interaction with the client, and without seeing any of the private data. With Gentry's technique, the analysis of encrypted information can yield the same detailed results as if the original data was fully visible to all. Using the solution could help strengthen the business model of "cloud computing," where a computer vendor is entrusted to host the confidential data of others in a ubiquitous Internet presence. It might better enable a cloud computing vendor to perform computations on clients' data at their request, such as analyzing sales patterns, without exposing the original data. Other potential applications include enabling filters to identify spam, even in encrypted email, or protecting information contained in electronic medical records. The breakthrough might also one day enable computer users to retrieve information from a search engine with more confidentiality http://asmarterplanet.com/
Views: 13448 Social Media
:3rd BIU Winter School on Cryptography: Anonymous Credentials and eCash - Anna Lysyanskaya
 
02:02:19
The 3rd Bar-Ilan Winter School on Cryptography: Bilinear Pairings in Cryptography, which was held between February 4th - 7th, 2013. The event's program: http://crypto.biu.ac.il/winterschool2013/schedule2013.pdf For All 2013 Winter school Lectures: http://www.youtube.com/playlist?list=PLXF_IJaFk-9C4p3b2tK7H9a9axOm3EtjA&feature=mh_lolz Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 1110 barilanuniversity
Access Control Models
 
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This video examines access controls, principles of access control and a great summary of the categories of access control and the characteristics of access control.
Views: 3791 Curt Carver
Proofs in Cryptography: Lecture 13 ROM Proof Example - CPA secure RSA Encryption
 
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Proofs in Cryptography Lecture 13 ROM Proof Example - CPA secure RSA Encryption ALPTEKİN KÜPÇÜ Assistant Professor of Computer Science and Engineering Koç University http://crypto.ku.edu.tr
Views: 974 KOLT KU
Predicate Encryption for Inner Products from LWE
 
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Crypto 2011 Rump session presentation for Shweta Agrawal, David Freeman, Vinod Vaikuntanathan, talk given by Shweta Agrawal
Views: 449 TheIACR
Pairing-based Non-interactive Zero-Knowledge Proofs
 
01:02:39
Non-interactive zero-knowledge proofs make it possible to prove the truth of a statement without revealing any other information. They have been used widely in the theory of cryptography, but due to efficiency problems have not yet found many practical applications. In this talk, we will cover recent pairing-based constructions of non-interactive zero-knowledge proofs that yield the necessary efficiency for practical applications as well as the possibility to have perfect and everlasting privacy.
Views: 1831 Microsoft Research
Definitions and Oblivious Transfer - Prof. Yehuda Lindell
 
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Definitions and Oblivious Transfer, a lecture given by Prof. Yehuda Lindell Of Bar-Ilan University, during Bar-Ilan University's 5th Winter School: Advances in Practical Multiparty Computation, held at BIU in February, 2015 Bar-Ilan University: www.biu.ac.il/en Full Playlist: https://www.youtube.com/playlist?list=PLXF_IJaFk-9BFn8M-dsEm5x3-5Cvji3V9
Views: 3313 barilanuniversity
3rd BIU Winter School on Cryptography: Broadcast encryption and traitor tracing - Dan Boneh
 
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The 3rd Bar-Ilan Winter School on Cryptography: Bilinear Pairings in Cryptography, which was held between February 4th - 7th, 2013. The event's program: http://crypto.biu.ac.il/winterschool2013/schedule2013.pdf For All 2013 Winter school Lectures: http://www.youtube.com/playlist?list=PLXF_IJaFk-9C4p3b2tK7H9a9axOm3EtjA&feature=mh_lolz Dept. of Computer Science: http://www.cs.biu.ac.il/ Bar-Ilan University: http://www1.biu.ac.il/indexE.php
Views: 1461 barilanuniversity
Breaking a Fully Homomorphic Cryptosystem Based on Factorization
 
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Alina Trepacheva, a postgraduate student of Southern Federal University More: http://www.phdays.com/program/ys/#2 Any use of this material without the express consent of Positive Technologies is prohibited.

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