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ACM Transactions on

Privacy and Security (TOPS)

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Sancus 2.0

The Sancus security architecture for networked embedded devices was proposed in 2013 at the USENIX Security conference. It supports remote (even third-party) software installation on devices while maintaining strong security guarantees. More specifically, Sancus can remotely attest to a software... (more)

Don’t Trust the Cloud, Verify

Cloud services have turned remote computation into a commodity and enable convenient online collaboration. However, they require that clients fully trust the service provider in terms of confidentiality, integrity, and availability. Toward reducing this dependency, this article introduces VICOS, a protocol for verification of integrity and... (more)

Texture to the Rescue

In this article, we propose a novel paper fingerprinting technique based on analyzing the translucent patterns revealed when a light source shines through the paper. These patterns represent the inherent texture of paper, formed by the random interleaving of wooden particles during the manufacturing process. We show that these patterns can be... (more)

Efficient Attack Graph Analysis through Approximate Inference

Attack graphs provide compact representations of the attack paths an attacker can follow to compromise network resources from the analysis of network... (more)

Mo(bile) Money, Mo(bile) Problems

Mobile money, also known as branchless banking, leverages ubiquitous cellular networks to bring much-needed financial services to the unbanked in the developing world. These services are often deployed as smartphone apps, and although marketed as secure, these applications are often not regulated as strictly as traditional banks, leaving doubt... (more)

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About TOPS

ACM TOPS publishes high-quality research results in the fields of information and system security and privacy.  Studies addressing all aspects of these fields are welcomed, ranging from technologies, to systems and applications, to the crafting of policies.

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Forthcoming Articles
Long-Span Program Behavior Modeling and Attack Detection

Intertwined developments between program attacks and defenses witness the evolution of program anomaly detection methods, yet emerging categories of program attacks, e.g., non-control data attacks, nullify state-of-the-art detection mechanisms, e.g., pushdown automata anomaly detection. This paper points out the deficiency of existing program anomaly detection models under new attacks and presents an anomaly detection model based on context-sensitive grammar verification. The key feature of the proposed model is the reasoning of correlations among arbitrary events occurred in long program traces. It relaxes existing correlation analysis between events at a stack snapshot, e.g., paired call and ret, to correlation analysis among events historically occurred during the execution. The proposed method leverages specialized machine learning techniques to probe normal program behavior boundaries in vast high-dimensional detection space. Its two-stage modeling/detection design analyzes event correlation at both binary and quantitative levels. Our prototype successfully detects all reproduced real-world attacks against sshd, libpcre, and sendmail. The detection procedure incurs 0.1-1.3 ms overhead to profile and analyze a single behavior instance that consists of tens of thousands of function call or system call events.

Fast Proxy Re-Encryption for Publish/Subscribe Systems

In this paper, we present an efficient, unidirectional and multi-hop lattice-based Proxy Re-Encryption (PRE) scheme and describe its applications to distributed ad-hoc information sharing. Unidirectional and multi-hop PRE is ideal for secure publish-subscribe operations where a publisher encrypts information using a public key without knowing upfront who the subscriber will be (and what private key will be used for decryption). The proposed PRE scheme provides a multi-hop capability, meaning that when PRE-encrypted information is published onto a PRE-enabled server, the server can either delegate access to specific clients or enable other servers the right to delegate access. Our approach relies on NTRU-LTV, a lattice-based homomorphic encryption scheme that is also computationally efficient for use on low-resource embedded systems. We present an open-source C++ implementation of this scheme and discuss several algorithmic and software optimizations. In particular, we examine parameter selection tradeoffs in the context of security, runtime/latency, throughput, ciphertext expansion, and multi-hop capabilities. We show experimentally that our implementation runs two orders of magnitude faster than an implementation of a prior lattice-based PRE scheme which is arguably less secure than our design. Finally, we present practical recommendations for applying the PRE scheme to several use cases of ad-hoc information sharing for publish-subscribe operations.

Differentially Private K-Means Clustering and A Hybrid Approach to Private Optimization

K-means clustering is a widely used clustering analysis technique in machine learning. In this paper, we study the problem of differentially private k-means clustering. Several state-of-the-art methods follow the single-workload approach which adapts an existing machine learning algorithm by making each step private. However, most of them do not have satisfactory empirical performance. In this work, we develop techniques to analyze the empirical error behaviors of one of the state-of-the-art single-workload approaches, DPLloyd, which is a differentially private version of the Lloyd algorithm. Based on the analysis, we propose an improvement of DPLloyd. We also propose a new algorithm for k-means clustering from the perspective of the non-interactive approach which publishes a synopsis of the input dataset. After analyzing the empirical error behaviors of EUGkM, we further propose a hybrid approach that combines our DPLloyd improvement and EUGkM. Results from extensive and systematic experiments support our analysis and demonstrate the effectiveness of the DPLloyd improvement, EUGkM and the hybrid approach.

Measuring, Characterizing, and Detecting Facebook Like Farms

Online Social Networks (OSNs) offer convenient ways to cheaply reach out to potentially large audiences worldwide. As number of likes of a page has become de-facto measure of its popularity and profitability, alongside Facebooks official targeted advertising platform, an underground market of services artificially inflating page likes, like-farms, has also emerged. However, there is very little work that systematically analyzes Facebook pages promotion methods. This paper presents a honeypot-based comparative measurement study of page likes. First, we analyze likes based on demographic, temporal, and social characteristics, and find that some farms seem to be operated by bots and do not really try to hide the nature of their operations, while others follow a stealthier approach, mimicking regular users behavior. Next, we look at fraud-detection algorithms currently deployed by Facebook and show that they are inefficient to detect stealthy farms which spread likes over longer timespans and like popular pages to mimic regular users. To overcome their limitations, we investigate the feasibility of timeline-based detection of like-farm accounts, focusing on characterizing content generated by Facebook accounts on their timelines as an indicator of genuine versus fake social activity. We analyze wide range of features extracted from timeline posts, categorized into lexical and non-lexical. We find that like-farm accounts tend to re-share content, use fewer words and poorer vocabulary, and generate duplicate comments and likes compared to normal users. Using lexical and non-lexical features, we built a classifier to detect like farms accounts that achieves precision higher than 99% and 93% recall.

Bibliometrics

Publication Years 1998-2017
Publication Count 356
Citation Count 9148
Available for Download 356
Downloads (6 weeks) 1990
Downloads (12 Months) 25301
Downloads (cumulative) 459229
Average downloads per article 1290
Average citations per article 26
First Name Last Name Award
Martin Abadi ACM Fellows (2008)
Andrew W Appel ACM Fellows (1998)
Mikhail Atallah ACM Fellows (2006)
George S Avrunin ACM Distinguished Member (2006)
Mihir Bellare ACM Fellows (2013)
ACM Paris Kanellakis Theory and Practice Award (2009)
Massimo Bernaschi ACM Gordon Bell Prize
National Research Council of Italy (2011) ACM Gordon Bell Prize
National Research Council of Italy (2011)
Elisa Bertino ACM Fellows (2003)
Dan Boneh ACM Fellows (2016)
ACM Prize in Computing (2014)
Carla Brodley ACM Fellows (2016)
Christian Cachin ACM Distinguished Member (2009)
Lori Clarke ACM Fellows (1998)
Lorrie Faith Cranor ACM Fellows (2014)
ACM Senior Member (2006)
Ernesto Damiani ACM Distinguished Member (2008)
Srinivas Devadas ACM Fellows (2014)
David Dill ACM Fellows (2005)
ACM Doctoral Dissertation Award
Series Winner (1988)
Dawson Engler ACM Grace Murray Hopper Award (2008)
Christos Faloutsos ACM Fellows (2010)
Joan Feigenbaum ACM Fellows (2001)
Elena Ferrari ACM Distinguished Member (2011)
Stephanie Forrest ACM AAAI Allen Newell Award (2011)
Kevin Fu ACM Senior Member (2010)
Benjamin Fung ACM Senior Member (2013)
Gregory Ganger ACM Distinguished Member (2007)
Craig Gentry ACM Grace Murray Hopper Award (2010)
ACM Doctoral Dissertation Award (2009)
Phillip B Gibbons ACM Fellows (2006)
Joseph Halpern ACM AAAI Allen Newell Award (2008)
ACM Fellows (2002)
Jean-Pierre Hubaux ACM Fellows (2010)
Clare-Marie N Karat ACM Distinguished Member (2011)
ACM Senior Member (2006)
John Karat ACM Distinguished Member (2009)
ACM Senior Member (2006)
Guenter Karjoth ACM Distinguished Member (2013)
Angelos Dennis Keromytis ACM Distinguished Member (2012)
ACM Senior Member (2007)
Ninghui Li ACM Distinguished Member (2012)
Barbara Liskov ACM A. M. Turing Award (2008)
ACM Fellows (1996)
Jorge Lobo ACM Distinguished Member (2009)
Javier Lopez ACM Senior Member (2012)
Yossi Matias ACM Fellows (2009)
Patrick McDaniel ACM Fellows (2015)
Daniel Menasce ACM Fellows (1997)
Moni Naor ACM Paris Kanellakis Theory and Practice Award (2016)
Peng Ning ACM Senior Member (2007)
Leon J Osterweil ACM Fellows (1998)
Lawrence C Paulson ACM Fellows (2008)
Sean Peisert ACM Senior Member (2012)
Adrian Perrig ACM Fellows (2016)
ACM Senior Member (2012)
Vir V Phoha ACM Distinguished Member (2008)
Omer Reingold ACM Fellows (2014)
ACM Grace Murray Hopper Award (2005)
Michael Reiter ACM Fellows (2008)
Martin Rinard ACM Fellows (2009)
Phillip Rogaway ACM Paris Kanellakis Theory and Practice Award (2009)
Tuomas Sandholm ACM Fellows (2008)
Ravinderpal S Sandhu ACM Fellows (2001)
Stefan Savage ACM Prize in Computing (2015)
ACM Fellows (2010)
Fred B Schneider ACM Fellows (1995)
Kang Shin ACM Fellows (2001)
Howard Siegel ACM Fellows (1998)
Richard E Smith ACM Senior Member (2011)
Eugene H Spafford ACM Presidential Award (2006)
ACM Fellows (1998)
Diomidis Spinellis ACM Senior Member (2006)
Peter James Stuckey ACM Distinguished Member (2009)
Paul Syverson ACM Fellows (2014)
Roberto Tamassia ACM Fellows (2012)
Gene Tsudik ACM Fellows (2014)
ACM Senior Member (2013)
Paul Van Oorschot ACM Fellows (2016)
Robbert Van Renesse ACM Fellows (2009)
Giovanni Vigna ACM Senior Member (2009)
Brent Waters ACM Grace Murray Hopper Award (2015)
Marianne Winslett ACM Fellows (2006)
Moti Yung ACM Fellows (2013)

First Name Last Name Paper Counts
Elisa Bertino 15
Ravi Sandhu 13
Ninghui Li 10
Elena Ferrari 10
Michael Reiter 9
Peng Ning 8
Pierangela Samarati 6
Sushil Jajodia 6
Sabrina De Capitani Di Vimercati 6
Jason Crampton 5
David Basin 5
Cristina Nita-Rotaru 5
Trent Jaeger 5
Srdjan Čapkun 5
Gailjoon Ahn 4
Angelos Keromytis 4
William Winsborough 4
Gene Tsudik 4
Yongdae Kim 4
Marianne Winslett 4
Clay Shields 4
Mahesh Tripunitara 4
Roberto Tamassia 4
Yossi Gilad 3
Dan Wallach 3
Barbara Catania 3
Dawn Song 3
Keith Frikken 3
Qihua Wang 3
Patrick McDaniel 3
James Joshi 3
Lujo Bauer 3
Fred Schneider 3
Xinwen Zhang 3
Joseph Halpern 3
Martín Abadi 3
Reza Curtmola 3
Matt Bishop 3
Giuseppe Ateniese 3
Adam Lee 3
Mikhail Atallah 3
Amir Herzberg 3
Vijayalakshmi Atluri 3
Nicholas Hopper 3
Stefano Paraboschi 3
Luigi Mancini 3
Stuart Stubblebine 3
Arif Ghafoor 3
Paul Syverson 3
Boniface Hicks 2
Francesco Parisi-Presicce 2
Ricardo Corin 2
Eugen Zălinescu 2
Hong Chen 2
Roberto Pietro 2
Gabriele Oligeri 2
Patrick Tsang 2
Claudia Picardi 2
Matthew Wright 2
Mike Burmester 2
Steve Barker 2
Daniela Kühn 2
Atul Prakash 2
John Ioannidis 2
Ivan Martinovic 2
Kasper Rasmussen 2
Abdul Serwadda 2
Christof Paar 2
Adam Stubblefield 2
Micah Adler 2
Scott Crosby 2
Lawrence Paulson 2
Francesco Bergadano 2
Dingbang Xu 2
Frank Piessens 2
Tilo Müller 2
Thorsten Holz 2
Ehab Al-Shaer 2
Vijay Ganesh 2
Paul Van Oorschot 2
Jay Ligatti 2
Bruno Crispo 2
Johannes Götzfried 2
Marc Roeschlin 2
Robert Deng 2
Sean Smith 2
Christopher Kruegel 2
Kent Seamons 2
Joan Feigenbaum 2
Ernesto Damiani 2
Tadayoshi Kohno 2
Danfeng Yao 2
Venkat Venkatakrishnan 2
Mihir Bellare 2
Philippe Golle 2
Rafae Bhatti 2
Lorrie Cranor 2
Cédric Fournet 2
Daniele Gunetti 2
Duminda Wijesekera 2
Aviel Rubin 2
Paolo Perlasca 2
Benoît Libert 2
Xuxian Jiang 2
Vir Phoha 2
Radu Sion 2
Jorge Lobo 2
Manho Au 2
Apu Kapadia 2
Ting Yu 2
Bhavani Thuraisingham 2
Brian Levine 2
Carla Brodley 2
Piero Bonatti 2
Matthew Green 2
Noam Kogan 2
Barbara Carminati 2
Adrian Perrig 2
Hovav Shacham 2
Eric Chan-Tin 2
Peter Williams 2
Scott Coull 2
Donggang Liu 2
Colin Boyd 2
David Ferraiolo 2
Antony Edwards 2
Avishai Wool 2
Qamar Munawer 2
Douglas Leith 2
Diomidis Spinellis 2
Jaehong Park 2
Karthikeyan Bhargavan 2
Kianlee Tan 2
Günter Karjoth 2
Sencun Zhu 2
Xiaolan Zhang 2
Susan Hohenberger 2
Sylvia Osborn 2
XiaoFeng Wang 2
Hong Shen 1
Kang Shin 1
Brian Demsky 1
Zachary Peterson 1
Michael Huth 1
Jaideep Vaidya 1
Sandra Rueda 1
Sara Foresti 1
John Barkley 1
Andrea Paudice 1
Emil Lupu 1
Mehmet Gursoy 1
Yücel Saygın 1
Eugene Spafford 1
George Argyros 1
Peter Steenkiste 1
Brennen Reynolds 1
Elli Androulaki 1
Mohammad Mannan 1
Jan Reineke 1
Fabrice Benhamouda 1
Asaf Shabtai 1
Erez Shmueli 1
Victor Heorhiadi 1
Eric Laspe 1
Anders Yeo 1
Thomas Leonard 1
Karthick Jayaraman 1
Hongxin Hu 1
Mengtao Sun 1
Gesine Hinterwälder 1
Ewa Syta 1
David Wolinsky 1
Diksha Shukla 1
Richard Shay 1
Nicolas Christin 1
Marios Hadjieleftheriou 1
Himanshu Khurana 1
James Miller 1
Emmanuel Bresson 1
Olivier Chevassut 1
Ivan Osipkov 1
George Loizou 1
Howard Siegel 1
J Bloch 1
John Bethencourt 1
Peter Stuckey 1
Klaus Julisch 1
Srilekha Mudumbai 1
Rosario Gennaro 1
Jonathon Tidswell 1
M Gorantla 1
Juan Nieto 1
Martin Burkhart 1
Craig Gentry 1
Kevin O'Neill 1
Martin Loeb 1
Shannon Chan 1
Tanvir Ahmed 1
Chenxi Wang 1
Christos Faloutsos 1
John Black 1
Dan Boneh 1
Jochen Liedtke 1
Adam Hess 1
Mario Lischka 1
Benedikt Schmidt 1
Kevin Fu 1
Marina Moscarini 1
Fredrik Valeur 1
Tamir Tassa 1
Giovanni Mella 1
Ran Canetti 1
Jun Xu 1
Chongkyung Kil 1
Dawson Engler 1
Periklis Akritidis 1
Miroslav Ponec 1
Fang Chen 1
Jiangtao Li 1
Jaikumar Radhakrishnan 1
Katharine Chang 1
Randal Burns 1
Kevin Walsh 1
Qun Ni 1
John Karat 1
Carmela Troncoso 1
Marcus Brandenburger 1
Mark Jones 1
Giuseppe Bianchi 1
Huong Phan 1
Jean Hubaux 1
Amalio Telenti 1
Vladimir Kolesnikov 1
Babak Rahbarinia 1
Manos Antonakakis 1
Hendrik Meutzner 1
Viet Nguyen 1
Stephen Chong 1
Ron Meyden 1
David Yau 1
Zbigniew Kalbarczyk 1
Mizuho Iwaihara 1
Vilas Wuwongse 1
Erik Buchanan 1
Goran Doychev 1
Maya Bercovitch 1
Nan Zheng 1
Thomas Walter 1
Charles Killian 1
VS Subrahmanian 1
Benjamin Fung 1
Debin Gao 1
Fabio Massacci 1
Aaron Johnson 1
Philip Fong 1
Blase Ur 1
Adam Pennington 1
Feifei Li 1
Tiancheng Li 1
Seraphin Calo 1
Rakesh Bobba 1
Palash Sarkar 1
Charles Wright 1
Leyla Bilge 1
Engin Kirda 1
Tao Wan 1
Junghee Cheon 1
Qi Liao 1
David Cieslak 1
HweeHwa Pang 1
Serdar Cabuk 1
Breno De Medeiros 1
Manuel Koch 1
Stefan Axelsson 1
Marina Blanton 1
Rajarathnam Chandramouli 1
Mark Manulis 1
Lawrence Gordon 1
Walt Yao 1
Ed Dawson 1
Albert Levi 1
Terran Lane 1
Françoisdang Ngoc 1
Jure Leskovec 1
Yang Wang 1
Longhua Zhang 1
Dijiang Huang 1
Nayeem Islam 1
Alain Mayer 1
David Kristol 1
Alejandro Hevia 1
Horst Wedde 1
Christian Payne 1
Emiliano Kargieman 1
Darren Mutz 1
Giovanni Vigna 1
Rafail Ostrovsky 1
Aram Khalili 1
Yun Cui 1
Zhuowei Li 1
Frank McSherry 1
Salvatore Stolfo 1
Parthasarathy Madhusudan 1
Nikos Triandopoulos 1
Meng Yu 1
Von Welch 1
Pietro Mazzoleni 1
Swaminathan Sivasubramanian 1
Feng Zhou 1
Ye Zhu 1
Riccardo Bettati 1
Leo Dorrendorf 1
Andrea Perego 1
Alessandro Panconesi 1
Osama Khan 1
Glenn Bruns 1
Jianneng Cao 1
Gilles Barthe 1
Ingrid Verbauwhede 1
Borislava Simidchieva 1
Lori Clarke 1
Roberto Perdisci 1
Suphannee Sivakorn 1
Dorothea Kolossa 1
Urs Hengartner 1
Ryotaro Hayashi 1
Nikita Borisov 1
Peter Ryan 1
Ghassan Karame 1
Lior Rokach 1
Terry Chan 1
Yves Younan 1
Gregory Gutin 1
Martin Rinard 1
Edoardo Serra 1
Saranga Komanduri 1
Adam Durity 1
Gregory Ganger 1
Barbara Liskov 1
Omid Fatemieh 1
Manoj Prabhakaran 1
Jean Quisquater 1
Torin Stepan 1
Jooyoung Lee 1
Andrew Blaich 1
David Salyers 1
Joonsoo Park 1
George Moustakides 1
Mani Srivastava 1
Kim Kihlstrom 1
David Walker 1
Weiqing Sun 1
Brent Waters 1
Pino Persiano 1
Steve Dohrmann 1
Giampaolo Bella 1
Xenofontas Dimitropoulos 1
Yingjiu Li 1
Junzuo Lai 1
Ken Moody 1
Jean Bacon 1
Ziad Bizri 1
Jun Xu 1
Phillip Rogaway 1
Thomas Walcott 1
Jared Jacobson 1
Wei Zou 1
Guang Xiang 1
Carolyn Rosé 1
Mauro Mezzini 1
Zishuang(Eileen) Ye 1
Michael Brennan 1
Sabrina Vimercati 1
Spiros Antonatos 1
Kostas Anagnostakis 1
Eugene Vasserman 1
Rongfang Li 1
Stephanie Forrest 1
David Ackley 1
Masayuki Nakae 1
Michael Chien 1
Andrei Sabelfeld 1
Luke St. Clair 1
Valentina Ciriani 1
George Theodorakopoulos 1
Jan Mühlberg 1
Pieter Maene 1
Mehmet Nergiz 1
Jeff Avery 1
Magnus Wahlström 1
Erman Ayday 1
Tiffany Kim 1
Isabel Dietrich 1
Zheng Dong 1
Santosh Gupta 1
Varun Krishna 1
Basit Shafiq 1
Jingmin Zhou 1
Adam Carlson 1
Stefan Savage 1
Steve Schneider 1
Xavier Carnavalet 1
Jianwei Niu 1
William Cobb 1
Yueqiang Cheng 1
Xuhua Ding 1
Muhammad Ali 1
Syed Khayam 1
Charalampos Papamanthou 1
Ziming Zhao 1
Marina Blanton 1
Carsten Willems 1
Foteini Baldimtsi 1
Peter Chapin 1
Christian Skalka 1
Ken Barker 1
Phillip(Seyoung) Huh 1
Gregory Zaverucha 1
Ian Molloy 1
Fariba Khan 1
Fabian Monrose 1
Moti Yung 1
Liqun Chen 1
Konstantine Arkoudas 1
Jason Chiang 1
Benjamin Grosof 1
Drew Dean 1
Matthew Franklin 1
Anna Squicciarini 1
Reiner Dojen 1
Tom Coffey 1
Richard Smith 1
Suresh Chari 1
Jungmin Park 1
Joe Loughry 1
Hyeunsuk Rhee 1
An Liu 1
Cliff Wang 1
John Baras 1
Xinran Wang 1
Guohong Cao 1
Christina Pöpper 1
Sejong Oh 1
Wei Wang 1
Alexandra Boldyreva 1
Daehyun Yum 1
Praerit Garg 1
Andrew Gordon 1
Mehmet Çağlayan 1
Claude Castelluccia 1
Shai Halevi 1
Yue Zhang 1
Blaise Gassend 1
Julie Thorpe 1
Burton Kaliski 1
Serban Gavrila 1
Eric Rescorla 1
Bruce Schneier 1
Tanya McGill 1
Miroslava Sotáková 1
Satoshi Hada 1
Paul Van Oorschot 1
Shlomi Dolev 1
Yunghsiangsam Han 1
Marc Liberatore 1
Chanathip Namprempre 1
Omer Reingold 1
Steven Bellovin 1
Heng Yin 1
Cristian Cadar 1
Ilya Mironov 1
Prithvi Bisht 1
Tal Moran 1
Moni Naor 1
Vijay Atluri 1
Lea Kissner 1
Konstantin Beznosov 1
Jorge Munilla 1
Sebastian Nanz 1
Clare Karat 1
Kazuhiro Minami 1
Matunda Nyanchama 1
Christian Cachin 1
Nikola Knežević 1
Jo Van Bulck 1
Bart Preneel 1
Gregory Gutin 1
George Avrunin 1
Pól Aonghusa 1
Juan Garay 1
Kevin Kane 1
Theofilos Petsios 1
Peter Loscocco 1
Rui Tan 1
Chutiporn Anutariya 1
Somchai Chatvichienchai 1
Mark Heckman 1
Jan Camenisch 1
Thomas Groß 1
Cédric Fournet 1
Prateek Mittal 1
Laurent Mauborgne 1
Ya'akov Gal 1
Aaron Paloski 1
Ziqing Mao 1
Elaine Shi 1
Ram Krishnan 1
Rusty Baldwin 1
Hassan Khan 1
Joachim Buhman 1
Yossef Oren 1
Hyojeong Lee 1
Dylan Fistrovic 1
Alptekin Küpçü 1
Yihua Zhang 1
Andy Rupp 1
Steven Ding 1
Srdjan Marinovic 1
Morris Sloman 1
Luca Allodi 1
Shuchun Weng 1
Rajesh Kumar 1
Shouling Ji 1
Mudhakar Srivatsa 1
Michelle Mazurek 1
John Bucy 1
Carl Gunter 1
David Zage 1
Gerald Masson 1
Tehchung Chen 1
Davide Balzarotti 1
Federica Paci 1
Evangelos Kranakis 1
Lidong Zhou 1
Yingxin Jiang 1
Tüomas Sandholm 1
Y Jou 1
Massimo Bernaschi 1
John Viega 1
Gildas Avoine 1
Iordanis Koutsopoulos 1
Peter Melliar-Smith 1
Nelly Fazio 1
Zhenkai Liang 1
Gordon Plotkin 1
Thomas Benjamin 1
Yehuda Lindell 1
S Bapatla 1
Shouhuai Xu 1
Adam O'Neill 1
Gregory Jensenworth 1
Emina Torlak 1
Srinivas Devadas 1
Philippe Pucheral 1
Beitseng Chu 1
Mark Strembeck 1
Gustaf Neumann 1
Patrick Schaller 1
Z Schreuders 1
Tao Wei 1
Jason Hong 1
Yunhua Koglin 1
Akihiko Tozawa 1
Yuval Shavitt 1
Norman Danner 1
Sam Defabbia-Kane 1
Danny Krizanc 1
William Aiello 1
Rebecca Wright 1
Anna Lysyanskaya 1
Michael Covington 1
J Tygar 1
Benny Pinkas 1
Qing Zhang 1
Roberto Di Pietro 1
Joseph Herring 1
Jens Bohli 1
Qiang Wei 1
Matei Ripeanu 1
Yao Liu 1
Moritz Becker 1
Qi Guo 1
Venkata Bhamidipati 1
Reza Shokri 1
Mohammed Almeshekah 1
Andrei Gagarin 1
Alessandro Checco 1
Simon Eberz 1
Jean Camp 1
Muhammad Ali 1
Arthur Gervais 1
Boris Köpf 1
Yuval Elovici 1
Gregory Leighton 1
Vincent Jugé 1
Chris Erway 1
Mourad Debbabi 1
Peng Li 1
Naranker Dulay 1
Bryan Ford 1
Reihaneh Safavi-Naini 1
Sean Segreti 1
John Griffin 1
David Schultz 1
Mark Ryan 1
Hoonwei Lim 1
Algis Rudys 1
Bruno Blanchet 1
Robbert Van Renesse 1
HoYen Chang 1
Edwin Chong 1
Christoph Michael 1
Younguk Ryu 1
Svetlana Radosavac 1
Vicky Weissman 1
Saurabh Ganeriwal 1
Alain Pannetrat 1
Réfik Molva 1
Boris Danev 1
Raphaël Khoury 1
Attila Yavuz 1
Ivan Visconti 1
Mary Thompson 1
Robert Cochran 1
Thomas Daniels 1
Anne Hopkins 1
Cliff Van Dyke 1
Dwaine Clarke 1
Luc Bouganim 1
Ramaswamy Chandramouli 1
John Kelsey 1
Yossi Matias 1
Brian Carrier 1
Jason Holt 1
Andrew Appel 1
Guofei Gu 1
Carlos Sarraute 1
Pramod Varshney 1
Denise Anthony 1
Rachel Greenstadt 1
Aaron Johnson 1
Jongyoul Choi 1
Peter Pawlowski 1
John McHugh 1
Markus Jakobsson 1
Xinyuan Wang 1
Giancarlo Ruffo 1
Peng Liu 1
Elena Barrantes 1
Li Zhuang 1
Sandro Etalle 1
Stephen Weis 1
Mihai Budiu 1
Úlfar Erlingsson 1
Alessandro Mei 1
Liang Xie 1
Scott Weaver 1
Gaetano Giunta 1
Andreas Pashalidis 1
Jing Dong 1
Scott Garriss 1
Tamara Rezk 1
Alejandro Russo 1
Javier López 1
Carolyn Brodie 1
Alberto Trombetta 1
Job Noorman 1
Luis Muñoz-Gonz&acuate;lez 1
Leon Osterweil 1
Heather Conboy 1
Sean Peisert 1
Dimitris Mitropoulos 1
Mathias Humbert 1
Vincent Lenders 1
Rae McLellan 1
Jason Polakis 1
Lee Pike 1
Vanessa Teague 1
Denilson Barbosa 1
Stijn Muylle 1
Sven Lachmund 1
Martin Hall-May 1
Mike Surridge 1
Yangchun Fu 1
Mario Frank 1
Gang Tan 1
Greg Morrisett 1
Benedikt Driessen 1
Ralf Hund 1
Andrea Pugliese 1
Antonino Rullo 1
Cas Cremers 1
Zibo Wang 1
Weiqing Li 1
John Strunk 1
Leonid Reyzin 1
Ian Goldberg 1
Arindam Khan 1
Lucas Ballard 1
Scott Dick 1
Sevil Sen 1
Ritu Chadha 1
Douglas Stinson 1
Aaron Striegel 1
Felix Brandt 1
Pauchen Cheng 1
Avigdor Gal 1
Deborah Frincke 1
Pascal Junod 1
Philippe Oechslin 1
Rudolf Riedi 1
Nadia Tawbi 1
Abdelilah Essiari 1
K Subbalakshmi 1
Changshe Ma 1
Darrell Bethea 1
Marek Sergot 1
Alan Harbitter 1
Peter Brundrett 1
Anand Tripathi 1
Çetin Koç 1
Gabriel Montenegro 1
Hugo Krawczyk 1
Pim Tuyls 1
David Holmer 1
Herbert Rubens 1
Deep Medhi 1
David Goldschlag 1
Eran Gabber 1
Phillip Gibbons 1
Marcos Kiwi 1
Ariel Waissbein 1
Wenliang Du 1
Sadia Afroz 1
Samuel Burri 1
Douglas Reeves 1
Matt Blaze 1
Mengjun Xie 1
Haining Wang 1
David Dill 1
Vinhthe Lam 1
Wenke Lee 1
Alex Tsow 1
Dongyan Xu 1
Paul Giura 1
Hervé Brönnimann 1
Alberto Ceselli 1
Indrakshi Ray 1
Jim Basney 1
Yingpeng Sang 1
Catherine Meadows 1
Patrick Traynor 1
Stefano Chessa 1
Emin Sirer 1
Joachim Biskup 1
Felix Freiling 1
Daniele Sgandurra 1
Ismet Ozalp 1
Christopher Gutierrez 1
Konstantinos Stroggylos 1
Stephanos Matsumoto 1
Raphael Reischuk 1
Paweł Szałachowski 1
Perry Alexander 1
George Coker 1
Maria Damiani 1
Ryan Roemer 1
Chris Culnane 1
Marc Joye 1
Haining Wang 1
Felix Klaedtke 1
Pieter Philippaerts 1
Zhiqiang Lin 1
Steve Chapin 1
Jeff Seibert 1
Joseph Siefers 1
Bin Zeng 1
Henry Corrigan-Gibbs 1
Mohammad Jafari 1
Jing(Selena) He 1
Raheem Beyah 1
George Kollios 1
Aniket Kate 1
Moses Liskov 1
Aybek Mukhamedov 1
Guomin Yang 1
Riccardo Pucella 1
David Pointcheval 1
Chad Mano 1
Shyhtsunfelix Wu 1
Tri Van Le 1
Emanuele Gabrielli 1
Anup Ghosh 1
Gary McGraw 1
David Umphress 1
Wenliangkevin Du 1
Yi Yang 1
Xiaoyangsean Wang 1
Louise Moser 1
Ronald Cramer 1
Victor Shoup 1
R Sekar 1
Ramya Jayaram Masti 1
Carl Ellison 1
R Uma 1
Daniel Menascé 1
Mario Goertzel 1
Michael Swift 1
Kun Peng 1
Mukesh Singhal 1
Marten Van Dijk 1
Deepayan Chakrabarti 1
Baruch Awerbuch 1
Yair Amir 1
Tielei Wang 1
Ariel Futoransky 1
Francesco Malvestuto 1
Makoto Murata 1
Michiharu Kudo 1
Jing Deng 1
Jonathan Katz 1
Joel Wein 1
Wanyu Zang 1
Darko Stefanović 1
Ari Juels 1
Zvi Gutterman 1

Affiliation Paper Counts
University of Pisa 1
Monmouth University 1
University of Chicago 1
Auburn University Montgomery 1
University of Aarhus 1
The University of Georgia 1
Ecole des Mines de Paris 1
Free University of Berlin 1
Eastern Michigan University 1
University of Patras 1
NEC Corporation 1
University of Texas System 1
Pohang University of Science and Technology 1
INRIA Sophia Antipolis 1
Oklahoma State University System 1
North Carolina Central University 1
Naval Postgraduate School 1
University of Idaho 1
National University of Sciences and Technology Pakistan 1
Reykjavik University 1
University of Luxembourg 1
Armasuisse 1
Stubblebine Research Labs, LLC 1
Yahoo Research Labs 1
Istituto di Scienza e Tecnologie dell'Informazione A. Faedo 1
Technicolor Inc. 1
Karlsruhe Institute of Technology 1
Saint Vincent College 1
Cornell Tech 1
University of Colorado at Boulder 1
University of Johannesburg 1
Electronics Telecommunication Research Institute 1
University of Buenos Aires 1
McGill University 1
Dankook University 1
Lockheed Martin Corporation 1
University of Haifa 1
Cleveland State University 1
Nanyang Technological University 1
Ecole Normale Superieure de Lyon 1
Bogazici University 1
South China Normal University 1
Westmont College, Santa Barbara 1
Koc University 1
The University of Hong Kong 1
CNRS Centre National de la Recherche Scientifique 1
University of Kansas 1
IBM Almaden Research Center 1
Siebold University of Nagasaki 1
Asian Institute of Technology Thailand 1
University of Catania 1
Technical University of Denmark 1
Auburn University 1
INRIA Rhone-Alpes 1
Thammasat University 1
MITRE Corporation 1
King Saud University 1
Oregon State University 1
Seoul National University 1
University of Massachusetts System 1
Bilkent University 1
National Taipei University 1
Philips Research 1
Shinawatra University 1
De Montfort University 1
Aegean University 1
Istituto Per Le Applicazioni Del Calcolo Mauro Picone, Rome 1
Vienna University of Technology 1
MCNC 1
Kennesaw State University 1
Hacettepe University 1
Texas Tech University at Lubbock 1
IBM, USA 1
University of Toledo 1
HRL Laboratories 1
Technion - Israel Institute of Technology 1
Open University of Israel 1
University of New Orleans 1
University of Delaware 1
Tufts University 1
Politecnico di Milano 1
Telcordia Technologies, Inc. 1
Cardiff University 1
University of California, Santa Cruz 1
Indian Statistical Institute, Kolkata 1
Samsung Electronics America, Inc. 1
University of Thessaly 1
Clemson University 1
Virginia Tech 1
University of Roma Tor Vergata 1
Swiss Federal Institute of Technology, Lausanne 1
Northeastern University 1
Ludwig Maximilian University of Munich 1
Ecole Normale Superieure 2
SRI International 2
Vienna University of Economics and Business Administration 2
University of Erlangen-Nuremberg 2
Chalmers University of Technology 2
University of Michigan 2
Polytechnic University - Brooklyn 2
Princeton University 2
University of Texas at Arlington 2
Ohio State University 2
Universidad de Malaga 2
Arizona State University 2
Iowa State University 2
University of Bergamo 2
University of Missouri-Kansas City 2
University of Salerno 2
University of South Florida Tampa 2
Hebrew University of Jerusalem 2
Vrije Universiteit Amsterdam 2
Birkbeck University of London 2
University of Vermont 2
University of Adelaide 2
University of Limerick 2
Harvard University 2
The University of British Columbia 2
HP Labs 2
Kyoto University 2
IBM Research 2
King's College London 2
Universidad de Chile 2
University of Brescia 2
University of Washington, Seattle 2
University of Trento 2
Weizmann Institute of Science Israel 2
Athens University of Economics and Business 2
University of Birmingham 2
University of Calabria 2
Texas A and M University 2
University of Twente 2
University of Surrey 2
New Jersey Institute of Technology 2
Motorola 2
MIT Lincoln Laboratory 2
University Michigan Ann Arbor 2
University of Melbourne 2
Nokia Corporation 2
University of New South Wales 2
Palo Alto Research Center Incorporated 2
EURECOM Ecole d'Ingenieurs & Centre de Recherche en Systemes de Communication 2
Rutgers, The State University of New Jersey 2
Laval University 2
TU Dortmund University 2
Concordia University, Montreal 2
Saarland University 2
DoCoMo Communications Laboratories Europe GmbH 2
Akamai Technologies 2
NEC Deutschland GmbH 2
Catholic University of Louvain, Louvain-la-Neuve 3
Florida State University 3
Cigital 3
Sabanci University 3
Colorado State University 3
The University of Western Ontario 3
University of Wollongong 3
Drexel University 3
Peking University 3
Louisiana Tech University 3
Boston University 3
Murdoch University 3
University of Genoa 3
University of Southampton 3
Stevens Institute of Technology 3
University of California, Los Angeles 3
Wesleyan University Middletown 3
University of California System 3
Miami University Oxford 3
IMDEA Institute 3
Laboratoire Parallelisme, Reseaux, Systemes, Modelisation 3
Lehigh University 4
University of Calgary 4
IBM Tokyo Research Laboratory 4
University of California, Irvine 4
University of Dublin, Trinity College 4
Roma Tre University 4
The College of William and Mary 4
National University of Singapore 4
Georgetown University 4
Naval Research Laboratory 4
University of Illinois at Chicago 4
Intel Corporation 4
University of New Mexico 4
Queensland University of Technology 5
University of Minnesota Twin Cities 5
Brigham Young University 5
Lawrence Berkeley National Laboratory 5
Ben-Gurion University of the Negev 6
University of Cambridge 6
National Institute of Standards and Technology 6
University of California, Berkeley 6
University of California, Santa Barbara 6
Carleton University 6
University of Pittsburgh 6
University of Waterloo 6
Rutgers University-Newark Campus 6
Brown University 6
Dartmouth College 6
University of Texas at Dallas 6
University of Alberta 6
Stony Brook University 6
Google Inc. 6
Tel Aviv University 6
Imperial College London 7
University of Oxford 7
Syracuse University 7
The University of North Carolina at Charlotte 7
Bar-Ilan University 7
Microsoft Research Cambridge 7
AT&T Inc. 7
Georgia Institute of Technology 7
Rice University 8
University of California, San Diego 8
Microsoft Corporation 8
Yale University 8
University of Turin 8
Indiana University 8
University of Texas at San Antonio 8
Singapore Management University 8
University of Minnesota System 8
Microsoft Research 9
Nokia Bell Labs 9
University of California, Davis 9
University of Notre Dame 10
Royal Holloway University of London 10
University of Maryland 10
Stanford University 10
University of Roma La Sapienza 10
IBM Zurich Research Laboratory 10
Columbia University 11
Massachusetts Institute of Technology 11
The University of North Carolina at Chapel Hill 11
University of Insubria 12
Cornell University 12
University of Massachusetts Amherst 12
Ruhr University of Bochum 12
Catholic University of Leuven, Leuven 12
Johns Hopkins University 17
Pennsylvania State University 18
IBM Thomas J. Watson Research Center 20
University of Illinois at Urbana-Champaign 21
North Carolina State University 22
Swiss Federal Institute of Technology, Zurich 26
George Mason University 29
University of Milan 30
Carnegie Mellon University 30
Purdue University 57

ACM Transactions on Privacy and Security (TOPS)
Archive


2017
Volume 20 Issue 3, August 2017
Volume 20 Issue 2, May 2017
Volume 20 Issue 1, February 2017
Volume 19 Issue 4, February 2017

2016
Volume 19 Issue 3, December 2016
Volume 19 Issue 2, September 2016
Volume 19 Issue 1, August 2016
Volume 18 Issue 4, May 2016
Volume 18 Issue 3, April 2016

2015
Volume 18 Issue 2, December 2015
Volume 18 Issue 1, June 2015
Volume 17 Issue 4, April 2015
Volume 17 Issue 3, March 2015

2014
Volume 17 Issue 2, November 2014
Volume 17 Issue 1, August 2014
Volume 16 Issue 4, April 2014

2013
Volume 16 Issue 3, November 2013
Volume 16 Issue 2, September 2013
Volume 16 Issue 1, June 2013
Volume 15 Issue 4, April 2013

2012
Volume 15 Issue 3, November 2012
Volume 15 Issue 2, July 2012
Volume 15 Issue 1, March 2012 Special Issue on Computer and Communications Security

2011
Volume 14 Issue 4, December 2011
Volume 14 Issue 3, November 2011
Volume 14 Issue 2, September 2011
Volume 14 Issue 1, May 2011

2010
Volume 13 Issue 4, December 2010
Volume 13 Issue 3, July 2010
Volume 13 Issue 2, February 2010

2009
Volume 13 Issue 1, October 2009
Volume 12 Issue 4, April 2009
Volume 12 Issue 3, January 2009

2008
Volume 12 Issue 2, December 2008
Volume 12 Issue 1, October 2008
Volume 11 Issue 4, July 2008
Volume 11 Issue 3, March 2008
Volume 11 Issue 2, March 2008
Volume 11 Issue 1, February 2008
Volume 10 Issue 4, January 2008

2007
Volume 10 Issue 3, July 2007
Volume 10 Issue 2, May 2007
Volume 10 Issue 1, February 2007

2006
Volume 9 Issue 4, November 2006
Volume 9 Issue 3, August 2006
Volume 9 Issue 2, May 2006
Volume 9 Issue 1, February 2006

2005
Volume 8 Issue 4, November 2005
Volume 8 Issue 3, August 2005
Volume 8 Issue 2, May 2005
Volume 8 Issue 1, February 2005

2004
Volume 7 Issue 4, November 2004
Volume 7 Issue 3, August 2004
Volume 7 Issue 2, May 2004
Volume 7 Issue 1, February 2004

2003
Volume 6 Issue 4, November 2003
Volume 6 Issue 3, August 2003
Volume 6 Issue 2, May 2003
Volume 6 Issue 1, February 2003

2002
Volume 5 Issue 4, November 2002
Volume 5 Issue 3, August 2002
Volume 5 Issue 2, May 2002
Volume 5 Issue 1, February 2002

2001
Volume 4 Issue 4, November 2001
Volume 4 Issue 3, August 2001
Volume 4 Issue 2, May 2001
Volume 4 Issue 1, Feb. 2001

2000
Volume 3 Issue 4, Nov. 2000
Volume 3 Issue 3, Aug. 2000
Volume 3 Issue 2, May 2000
Volume 3 Issue 1, Feb. 2000

1999
Volume 2 Issue 4, Nov. 1999
Volume 2 Issue 3, Aug. 1999
Volume 2 Issue 2, May 1999
Volume 2 Issue 1, Feb. 1999 Special issue on role-based access control

1998
Volume 1 Issue 1, Nov. 1998
 
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