Radu Sion

ORCID

Publication Activity (10 Years)

Years Active: 2000-2023
Publications (10 Years): 38

Top Venues

CoRR

CCS

Proc. Priv. Enhancing Technol.

USENIX Security Symposium

Publications

Yuzhou Feng, Ruyu Zhai, Radu Sion, Bogdan Carbunar
A Study of China's Censorship and Its Evasion Through the Lens of Online Gaming. USENIX Security Symposium (2023)
Yuzhou Feng, Ruyu Zhai, Radu Sion, Bogdan Carbunar
A Study of China's Censorship and Its Evasion Through the Lens of Online Gaming. CoRR (2023)
Anrin Chakraborti, Darius Suciu, Radu Sion
Wink: Deniable Secure Messaging. USENIX Security Symposium (2023)
Anrin Chakraborti, Reza Curtmola, Jonathan Katz, Jason Nieh, Ahmad-Reza Sadeghi, Radu Sion, Yinqian Zhang
Cloud Computing Security: Foundations and Research Directions. Found. Trends Priv. Secur. 3 (2) (2022)
Antonio Ken Iannillo, Sean Rivera, Darius Suciu, Radu Sion, Radu State
An REE-independent Approach to Identify Callers of TEEs in TrustZone-enabled Cortex-M Devices. CPSS@AsiaCCS (2022)
Darius Suciu, Radu Sion, Michael Ferdman
AppBastion: Protection from Untrusted Apps and OSes on ARM. ESORICS (2) (2022)
Chen Chen, Xiao Liang, Bogdan Carbunar, Radu Sion
SoK: Plausibly Deniable Storage. Proc. Priv. Enhancing Technol. 2022 (2) (2022)
Anrin Chakraborti, Darius Suciu, Radu Sion
Wink: Deniable Secure Messaging. CoRR (2022)
Chen Chen, Anrin Chakraborti, Radu Sion
PEARL: Plausibly Deniable Flash Translation Layer using WOM coding. USENIX Security Symposium (2021)
Chen Chen, Xiao Liang, Bogdan Carbunar, Radu Sion
SoK: Plausibly Deniable Storage. IACR Cryptol. ePrint Arch. 2021 (2021)
Sumeet Bajaj, Anrin Chakraborti, Radu Sion
ConcurDB: Concurrent Query Authentication for Outsourced Databases. IEEE Trans. Knowl. Data Eng. 33 (4) (2021)
Chen Chen, Xiao Liang, Bogdan Carbunar, Radu Sion
SoK: Plausibly Deniable Storage. CoRR (2021)
Anrin Chakraborti, Radu Sion
SqORAM: Read-Optimized Sequential Write-Only Oblivious RAM. Proc. Priv. Enhancing Technol. 2020 (1) (2020)
Radu Sion, Yinqian Zhang
CCSW'20: 2020 Cloud Computing Security Workshop. CCS (2020)
Darius Suciu, Stephen E. McLaughlin, Laurent Simon, Radu Sion
Horizontal Privilege Escalation in Trusted Applications. USENIX Security Symposium (2020)
Chen Chen, Anrin Chakraborti, Radu Sion
INFUSE: Invisible plausibly-deniable file system for NAND flash. Proc. Priv. Enhancing Technol. 2020 (4) (2020)
Jake Christensen, Ionut Mugurel Anghel, Rob Taglang, Mihai Chiroiu, Radu Sion
DECAF: Automatic, Adaptive De-bloating and Hardening of COTS Firmware. USENIX Security Symposium (2020)
Chen Chen, Anrin Chakraborti, Radu Sion
PEARL: Plausibly Deniable Flash Translation Layer using WOM coding. CoRR (2020)
Chen Chen, Anrin Chakraborti, Radu Sion
PD-DM: An efficient locality-preserving block device mapper with plausible deniability. Proc. Priv. Enhancing Technol. 2019 (1) (2019)
Moussa Ehsan, Karthiek Chandrasekaran, Yao Chen, Radu Sion
Cost-Efficient Tasks and Data Co-Scheduling with AffordHadoop. IEEE Trans. Cloud Comput. 7 (3) (2019)
Yinqian Zhang, Radu Sion
Speculative Execution Attacks and Cloud Security. CCSW@CCS (2019)
Anrin Chakraborti, Radu Sion
ConcurORAM: High-Throughput Stateless Parallel Multi-Client ORAM. NDSS (2019)
Radu Sion, Charalampos Papamanthou
CCSW'19 Workshop Summary: 2019 Cloud Computing Security Workshop. CCS (2019)
Anrin Chakraborti, Adam J. Aviv, Seung Geol Choi, Travis Mayberry, Daniel S. Roche, Radu Sion
rORAM: Efficient Range ORAM with O(log2 N) Locality. NDSS (2019)
Anrin Chakraborti, Radu Sion
ConcurORAM: High-Throughput Stateless Parallel Multi-Client ORAM. CoRR (2018)
Anrin Chakraborti, Adam J. Aviv, Seung Geol Choi, Travis Mayberry, Daniel S. Roche, Radu Sion
N) Locality. IACR Cryptol. ePrint Arch. 2018 (2018)
Jan Kasiak, Bogdan Carbunar, Jake Christensen, Maria Lyukova, Sumeet Bajaj, Mike Boruta, Radu Sion, Viorel Popescu, Alex Sorodoc, Gabriel Stan
CipherLocker: Encrypted File Sharing with Ranked Search https: //cipherlocker.com. CCS (2018)
Darius Andrei Suciu, Radu Sion
Droidsentry: Efficient Code Integrity and Control Flow Verification on TrustZone Devices. CSCS (2017)
Anrin Chakraborti, Chen Chen, Radu Sion
DataLair: Efficient Block Storage with Plausible Deniability against Multi-Snapshot Adversaries. CoRR (2017)
Anrin Chakraborti, Chen Chen, Radu Sion
DataLair: Efficient Block Storage with Plausible Deniability against Multi-Snapshot Adversaries. Proc. Priv. Enhancing Technol. 2017 (3) (2017)
Anrin Chakraborti, Bhushan Jain, Jan Kasiak, Tao Zhang, Donald E. Porter, Radu Sion
dm-x: Protecting Volume-level Integrity for Cloud Volumes and Local Block Devices. APSys (2017)
Anrin Chakraborti, Radu Sion
SeqORAM: A Locality-Preserving Write-Only Oblivious RAM. CoRR (2017)
Chen Chen, Darius Suciu, Radu Sion
POSTER: KXRay: Introspecting the Kernel for Rootkit Timing Footprints. CCS (2016)
Kristin E. Lauter, Radu Sion, Nigel P. Smart
Modern Cryptography and Security: An Inter-Community Dialogue (Dagstuhl Seminar 16051). Dagstuhl Reports 6 (1) (2016)
Anrin Chakraborti, Radu Sion
POSTER: ConcurORAM: High-Throughput Parallel Multi-Client ORAM. CCS (2016)
Anrin Chakraborti, Chen Chen, Radu Sion
POSTER: DataLair: A Storage Block Device with Plausible Deniability. CCS (2016)
Darius Suciu, Radu Sion
POSTER: DroidShield: Protecting User Applications from Normal World Access. CCS (2016)
Sumeet Bajaj, Anrin Chakraborti, Radu Sion
Practical Foundations of History Independence. IEEE Trans. Inf. Forensics Secur. 11 (2) (2016)
Bo Chen, Radu Sion
HiFlash: A History Independent Flash Device. CoRR (2015)
Sumeet Bajaj, Anrin Chakraborti, Radu Sion
Practical Foundations of History Independence. CoRR (2015)
Bhushan Jain, Mirza Basim Baig, Dongli Zhang, Donald E. Porter, Radu Sion
Introspections on the Semantic Gap. IEEE Secur. Priv. 13 (2) (2015)
Chen Chen, Moussa Ehsan, Radu Sion
Quantitative Musings on the Feasibility of Smartphone Clouds. CCGRID (2015)
Sumeet Bajaj, Radu Sion
TrustedDB: A Trusted Hardware-Based Database with Privacy and Data Confidentiality. IEEE Trans. Knowl. Data Eng. 26 (3) (2014)
Mirza Basim Baig, Connor Fitzsimons, Suryanarayanan Balasubramanian, Radu Sion, Donald E. Porter
CloudFlow: Cloud-wide Policy Enforcement Using Fast VM Introspection. IC2E (2014)
Bhushan Jain, Mirza Basim Baig, Dongli Zhang, Donald E. Porter, Radu Sion
SoK: Introspections on Trust and the Semantic Gap. IEEE Symposium on Security and Privacy (2014)
Dongli Zhang, Moussa Ehsan, Michael Ferdman, Radu Sion
DIMMer: A case for turning off DIMMs in clouds. SoCC (2014)
Bogdan Carbunar, Radu Sion, Rahul Potharaju, Moussa Ehsan
Private Badges for Geosocial Networks. IEEE Trans. Mob. Comput. 13 (10) (2014)
Moussa Ehsan, Yao Chen, Hui Kang, Radu Sion, Jennifer L. Wong
LiPS: A cost-efficient data and task co-scheduler for MapReduce. HiPC (2013)
Radu Sion
To Cloud Or Not To? Musings on Clouds, Security and Big Data. Secure Data Management (2013)
Moussa Ehsan, Radu Sion
LiPS: A Cost-Efficient Data and Task Co-Scheduler for MapReduce. IPDPS Workshops (2013)
Peter Williams, Radu Sion
Access privacy and correctness on untrusted storage. ACM Trans. Inf. Syst. Secur. 16 (3) (2013)
Sumeet Bajaj, Radu Sion
Ficklebase: Looking into the future to erase the past. ICDE (2013)
Radu Sion
To cloud my big data or not to?: musings at the intersection of big data, intense computing and clouds. ScienceCloud@HPDC (2013)
Sumeet Bajaj, Radu Sion
CorrectDB: SQL Engine with Practical Query Authentication. Proc. VLDB Endow. 6 (7) (2013)
Sumeet Bajaj, Radu Sion
HIFS: history independence for file systems. CCS (2013)
Peter Williams, Radu Sion, Alin Tomescu
PrivateFS: a parallel oblivious file system. CCS (2012)
Yao Chen, Radu Sion
On Securing Untrusted Clouds with Cryptography. IEEE Data Eng. Bull. 35 (4) (2012)
Bogdan Carbunar, Radu Sion
Toward Private Joins on Outsourced Data. IEEE Trans. Knowl. Data Eng. 24 (9) (2012)
Bogdan Carbunar, Radu Sion, Rahul Potharaju, Moussa Ehsan
The Shy Mayor: Private Badges in GeoSocial Networks. ACNS (2012)
Peter Williams, Radu Sion
Single round access privacy on outsourced storage. CCS (2012)
Radu Sion, Yao Chen
Fighting Mallory the Insider: Strong Write-Once Read-Many Storage Assurances. IEEE Trans. Inf. Forensics Secur. 7 (2) (2012)
Bogdan Carbunar, Yao Chen, Radu Sion
Tipping Pennies? Privately Practical Anonymous Micropayments. IEEE Trans. Inf. Forensics Secur. 7 (5) (2012)
Peter Williams, Radu Sion, Miroslava Sotáková
Practical Oblivious Outsourced Storage. ACM Trans. Inf. Syst. Secur. 14 (2) (2011)
Martin Franz, Peter Williams, Bogdan Carbunar, Stefan Katzenbeisser, Andreas Peter, Radu Sion, Miroslava Sotáková
Oblivious Outsourced Storage with Delegation. Financial Cryptography (2011)
Bogdan Carbunar, Radu Sion
Write-Once Read-Many Oblivious RAM. IEEE Trans. Inf. Forensics Secur. 6 (4) (2011)
Hui Kang, Yao Chen, Jennifer L. Wong, Radu Sion, Jason Wu
Enhancement of Xen's scheduler for MapReduce workloads. HPDC (2011)
Sumeet Bajaj, Radu Sion
TrustedDB: A Trusted Hardware based Outsourced Database Engine. Proc. VLDB Endow. 4 (12) (2011)
Bogdan Carbunar, Radu Sion
Private geosocial networking. GIS (2011)
Yao Chen, Radu Sion
To cloud or not to cloud?: musings on costs and viability. SoCC (2011)
Bogdan Carbunar, Weidong Shi, Radu Sion
Conditional e-payments with transferability. J. Parallel Distributed Comput. 71 (1) (2011)
Sumeet Bajaj, Radu Sion
TrustedDB: a trusted hardware based database with privacy and data confidentiality. SIGMOD Conference (2011)
Rishab Nithyanand, Radu Sion, John Solis
Poster: making the case for intrinsic personal physical unclonable functions (IP-PUFs). CCS (2011)
Bogdan Carbunar, Radu Sion
Regulatory Compliant Oblivious RAM. ACNS (2010)
Jie Gao, Radu Sion, Sol Lederer
Collaborative location certification for sensor networks. ACM Trans. Sens. Networks 6 (4) (2010)
Heike Busch, Miroslava Sotáková, Stefan Katzenbeisser, Radu Sion
The PUF Promise. TRUST (2010)
Bogdan Carbunar, Radu Sion
Joining Privately on Outsourced Data. Secure Data Management (2010)
Yao Chen, Radu Sion
On securing untrusted clouds with cryptography. WPES (2010)
Patrick D. McDaniel, Kevin R. B. Butler, Stephen E. McLaughlin, Radu Sion, Erez Zadok, Marianne Winslett
Towards a Secure and Efficient System for End-to-End Provenance. TaPP (2010)
Yao Chen, Radu Sion, Bogdan Carbunar
XPay: practical anonymous payments for tor routing and other networked services. WPES (2009)
Ragib Hasan, Radu Sion, Marianne Winslett
Secure Provenance: Protecting theGenealogy of Bits. login Usenix Mag. 34 (3) (2009)
Siddharth Bhatt, Radu Sion, Bogdan Carbunar
A personal mobile DRM manager for smartphones. Comput. Secur. 28 (6) (2009)
Ragib Hasan, Radu Sion, Marianne Winslett
The Case of the Fake Picasso: Preventing History Forgery with Secure Provenance. FAST (2009)
Ragib Hasan, Radu Sion, Marianne Winslett
Remembrance: The Unbearable Sentience of Being Digital. CIDR (2009)
Ragib Hasan, Radu Sion, Marianne Winslett
Preventing history forgery with secure provenance. ACM Trans. Storage 5 (4) (2009)
Peter Williams, Radu Sion, Dennis E. Shasha
The Blind Stone Tablet: Outsourcing Durability to Untrusted Parties. NDSS (2009)
Ragib Hasan, Radu Sion, Marianne Winslett
Remembrance: The Unbearable Sentience of Being Digital CoRR (2009)
Radu Sion
Strong WORM. ICDCS (2008)
Peter Williams, Radu Sion
Usable PIR. NDSS (2008)
Peter Williams, Radu Sion, Bogdan Carbunar
Building castles out of mud: practical access pattern privacy and correctness on untrusted storage. CCS (2008)
Larry Shi, Bogdan Carbunar, Radu Sion
Conditional E-Cash. Financial Cryptography (2007)
Ragib Hasan, Radu Sion, Marianne Winslett
Introducing secure provenance: problems and challenges. StorageSS (2007)
Radu Sion, Sumeet Bajaj, Bogdan Carbunar, Stefan Katzenbeisser
NS2: Networked Searchable Store with Correctness. VLDB (2007)
Ramesh Natarajan, Radu Sion, Thomas Phan
A grid-based approach for enterprise-scale data mining. Future Gener. Comput. Syst. 23 (1) (2007)
Radu Sion
Secure Data Outsourcing. VLDB (2007)
Siddharth Bhatt, Bogdan Carbunar, Radu Sion, Venu Vasudevan
Personal Digital Rights Management for Mobile Cellular Devices. Financial Cryptography (2007)
Radu Sion, Marianne Winslett
Regulatory-Compliant Data Management. VLDB (2007)
Radu Sion, Bogdan Carbunar
On the Practicality of Private Information Retrieval. NDSS (2007)
Ragib Hasan, Marianne Winslett, Radu Sion
Requirements of Secure Storage Systems for Healthcare Records. Secure Data Management (2007)
Bogdan Carbunar, Radu Sion
Uncheatable Reputation for Distributed Computation Markets. Financial Cryptography (2006)
Radu Sion, Mikhail J. Atallah, Sunil Prabhakar
Rights Protection for Discrete Numeric Streams. IEEE Trans. Knowl. Data Eng. 18 (5) (2006)

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Publication Activity (10 Years)

Top Topics

Top Venues

Radu Sion