Frederik Armknecht

发表

General Impossibility of Group Homomorphic Encryption in the Quantum World

Frederik Armknecht, Tommaso Gagliardoni, Andreas Peter, 2014, Public Key Cryptography.

Robust and Undetectable Steganographic Timing Channels for i.i.d. Traffic

Stefan Katzenbeisser, Frederik Armknecht, Yali Liu, 2010, Information Hiding.

Symmetric Cryptography (Dagstuhl Seminar 14021)

Frederik Armknecht, Bart Preneel, Helena Handschuh, 2014, Dagstuhl Reports.

Deliverable 1.2.1: The conceptual structure of user profiles

Ingrid Moerman, Frederik Armknecht, Antonio Cimmino, 2006 .

Side Channels in Deduplication: Trade-offs between Leakage and Efficiency

Frederik Armknecht, Colin Boyd, Gareth T. Davies, 2016, AsiaCCS.

Symmetric Cryptography : Report from Dagstuhl Seminar 12031

Frederik Armknecht, Bart Preneel, Stefan Lucks, 2012 .

Private information retrieval and Searchable Encryption for privacy-preserving multi-client cloud auditing

Frederik Armknecht, Dirk Westhoff, Louis Tajan, 2016, 2016 11th International Conference for Internet Technology and Secured Transactions (ICITST).

Towards End-to-End Data Protection in Low-Power Networks

Frederik Armknecht, Laurent Gomez, José Márquez, 2017, CyberICPS/SECPRE@ESORICS.

Shift-Type Homomorphic Encryption and Its Application to Fully Homomorphic Encryption

Stefan Katzenbeisser, Frederik Armknecht, Andreas Peter, 2012, AFRICACRYPT.

Proceedings of the 3rd International Workshop on Trustworthy Embedded Devices : publication of: Conference CCS'13 2013 ACM SIGSAC; November 04 - 08, 2013, Berlin, Germany

Jean-Pierre Seifert, Frederik Armknecht, Ahmad-Reza Sadeghi, 2013 .

Mirror: Enabling Proofs of Data Replication and Retrievability in the Cloud

Ghassan O. Karame, Frederik Armknecht, Ghassan Karame, 2016, USENIX Security Symposium.

Impossibility Results for RFID Privacy Notions

Frederik Armknecht, Ahmad-Reza Sadeghi, Ivan Visconti, 2010, Trans. Comput. Sci..

A security framework for the analysis and design of software attestation

Frederik Armknecht, Ahmad-Reza Sadeghi, Steffen Schulz, 2013, CCS.

Algebraic Attacks on Combiners with Memory

Frederik Armknecht, Matthias Krause, Matthias Krause, 2003, CRYPTO.

Session details: Applied Crypto

Frederik Armknecht, 2017, CCS 2017.

Outsourcing Proofs of Retrievability

Ghassan O. Karame, Wenting Li, Frederik Armknecht, 2021, IEEE Transactions on Cloud Computing.

Revisiting a recent resource-efficient technique for increasing the throughput of stream ciphers

Frederik Armknecht, Vasily Mikhalev, 2014, 2014 11th International Conference on Security and Cryptography (SECRYPT).

MoP-2-MoP - Mobile Private Microblogging

Stefan Katzenbeisser, Erik Tews, Frederik Armknecht, 2014, Financial Cryptography.

Hide and Seek in Time - Robust Covert Timing Channels

Stefan Katzenbeisser, Frederik Armknecht, Yali Liu, 2009, ESORICS.

Design Principles for Combiners with Memory

Frederik Armknecht, Matthias Krause, Dirk Stegemann, 2005, INDOCRYPT.

On Ciphers that Continuously Access the Non-Volatile Key

Frederik Armknecht, Christian Müller, Vasily Mikhalev, 2017, IACR Trans. Symmetric Cryptol..

A Linearization Attack on the Bluetooth Key Stream Generator

Frederik Armknecht, 2002, IACR Cryptol. ePrint Arch..

Preliminary Secure Extended Architecture

Frederik Armknecht, Dimitris M. Kyriazanos, Neeli R. Prasad, 2006 .

Hardware Efficient Authentication based on Random Selection

Frederik Armknecht, Matthias Krause, Matthias Hamann, 2014, Sicherheit.

Experimental results on algebraic attacks on stream ciphers

Frederik Armknecht, Jörg Brandeis, Egor Ilinykh, 2006, Sicherheit.

Re-visited: Denial of Service Resilient Access Control for Wireless Sensor Networks

Frederik Armknecht, Dirk Westhoff, Joao Girão, 2006, ESAS.

Towards a Unified Security Model for Physically Unclonable Functions

Frederik Armknecht, Moti Yung, Ahmad-Reza Sadeghi, 2016, CT-RSA.

Physically Unclonable Pseudorandom Functions

Frederik Armknecht, Ahmad-Reza Sadeghi, Berk Sunar, 2009 .

Deliverable 1.2.1

Frederik Armknecht, Cheng Xu, Antonio Cimmino, 2006 .

SPORT: Sharing Proofs of Retrievability across Tenants

Frederik Armknecht, Ghassan Karame, Jens-Matthias Bohli, 2016, IACR Cryptol. ePrint Arch..

Privacy Implications of Room Climate Data

Christian Riess, Frederik Armknecht, Christian Müller, 2019, ESORICS.

(Finite) Field Work: Choosing the Best Encoding of Numbers for FHE Computation

Frederik Armknecht, Angela Jäschke, 2017, IACR Cryptol. ePrint Arch..

Who Said That? Privacy at Link Layer

Frederik Armknecht, Rui L. Aguiar, Joao Girão, 2007, IEEE INFOCOM 2007 - 26th IEEE International Conference on Computer Communications.

A New Approach for Algebraically Homomorphic Encryption

Frederik Armknecht, Ahmad-Reza Sadeghi, Frederik Armknecht, 2008, IACR Cryptol. ePrint Arch..

Protecting Public OSN Posts from Unintended Access pdf

Frederik Armknecht, Stefanie Roos, Thorsten Strufe, 2013, ArXiv.

Proceedings of the 3rd international workshop on Trustworthy embedded devices

Jean-Pierre Seifert, Frederik Armknecht, Ahmad-Reza Sadeghi, 2013, CCS 2013.

On Lightweight Stream Ciphers with Shorter Internal States

Frederik Armknecht, Vasily Mikhalev, Frederik Armknecht, 2015, FSE.

Cloud Storage File Recoverability

Frederik Armknecht, Carlos Cid, Christian Janson, 2017, IACR Cryptol. ePrint Arch..

Cross-layer Privacy Enhancement and Non-repudiation in Vehicular Communication

Frederik Armknecht, Dirk Westhoff, Andreas Festag, 2011 .

ProMACs: Progressive and Resynchronizing MACs for Continuous Efficient Authentication of Message Streams

Frederik Armknecht, Gene Tsudik, Thorsten Strufe, 2020, CCS.

Using Merkle's Puzzle for key agreement with low-end devices

Frederik Armknecht, Dirk Westhoff, 2009, 2009 IEEE 34th Conference on Local Computer Networks.

Symmetric Cryptography (Dagstuhl Seminar 12031)

Frederik Armknecht, Bart Preneel, Stefan Lucks, 2012, Dagstuhl Reports.

Algebraic attacks and and annihilators

Frederik Armknecht, Frederik Armknecht, 2005 .

CPFP: An efficient key management scheme for large scale personal networks

Frederik Armknecht, Rahim Tafazolli, Hossam Afifi, 2008, 2008 3rd International Symposium on Wireless Pervasive Computing.

Introducing a New Variant of Fast Algebraic Attacks and Minimizing Their Successive Data Complexity

Frederik Armknecht, Gwénolé Ars, Frederik Armknecht, 2005, Mycrypt.

Solving Set Relations with Secure Bloom Filters Keeping Cardinality Private

Frederik Armknecht, Dirk Westhoff, Louis Tajan, 2020, ICETE.

Using the Inhomogeneous Simultaneous Approximation Problem for Cryptographic Design

Frederik Armknecht, Carsten Elsner, Martin Schmidt, 2011, AFRICACRYPT.

A Formal Foundation for the Security Features of Physical Functions

Frederik Armknecht, Ahmad-Reza Sadeghi, François-Xavier Standaert, 2011, S&P 2011.

Unsupervised Machine Learning on Encrypted Data

Frederik Armknecht, Angela Jäschke, Frederik Armknecht, 2018, IACR Cryptol. ePrint Arch..

Group homomorphic encryption: characterizations, impossibility results, and applications

Stefan Katzenbeisser, Frederik Armknecht, Andreas Peter, 2013, Des. Codes Cryptogr..

Extending the Resynchronization Attack (extended version)

Frederik Armknecht, Bart Preneel, Joseph Lano, 2004 .

Fault Attacks on Combiners with Memory

Frederik Armknecht, Willi Meier, Frederik Armknecht, 2005, Selected Areas in Cryptography.

Chains and Whips - An approach to lighweight MACs

Frederik Armknecht, Stefan Köpsell, Gene Tsudik, 2018, Krypto-Tag.

Method for establishing a secret key

Frederik Armknecht, Dirk Westhoff, 2006 .

Privacy-Preserving Distributed Economic Dispatch Protocol for Smart Grid

Frederik Armknecht, Avikarsha Mandal, Erik Zenner, 2018, NordSec.

On the security of the ZigBee Light Link touchlink commissioning procedure

Frederik Armknecht, Christian Müller, Zinaida Benenson, 2016, Sicherheit.

Biggest Failures in Security (Dagstuhl Seminar 19451)

Frederik Armknecht, Moti Yung, Ingrid Verbauwhede, 2019, Dagstuhl Reports.

Non-Manipulable Aggregator Node Election Protocols for Wireless Sensor Networks

Frederik Armknecht, Michael Sirivianos, Dirk Westhoff, 2007, 2007 5th International Symposium on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks and Workshops.

Algebraic attacks on certain stream ciphers

Frederik Armknecht, Frederik Armknecht, 2006 .

ALGEBRAIC ATTACKS ON STREAM CIPHERS

Frederik Armknecht, 2004 .

Outsourced Proofs of Retrievability

Ghassan O. Karame, Frederik Armknecht, Ghassan Karame, 2014, CCS.

An efficient distributed privacy-preserving recommendation system

Frederik Armknecht, Thorsten Strufe, T. Strufe, 2011, 2011 The 10th IFIP Annual Mediterranean Ad Hoc Networking Workshop.

An efficient implementation of trusted channels based on openssl

Frederik Armknecht, Ahmad-Reza Sadeghi, Gianluca Ramunno, 2008, STC '08.

Private Set Relations with Bloom Filters for Outsourced SLA Validation

Frederik Armknecht, Dirk Westhoff, Louis Tajan, 2019, IACR Cryptol. ePrint Arch..

Sharing Proofs of Retrievability across Tenants

Ghassan O. Karame, Frederik Armknecht, Ghassan Karame, 2017, AsiaCCS.

Towards Search on Encrypted Graph Data

Frederik Armknecht, Ansgar Scherp, Matthias Krause, 2013, PrivOn@ISWC.

Secure Multi-Coupons for Federated Environments: Privacy-Preserving and Customer-Friendly

Frederik Armknecht, Ahmad-Reza Sadeghi, Mark Manulis, 2008, ISPEC.

On RFID Privacy with Mutual Authentication and Tag Corruption

Frederik Armknecht, Ahmad-Reza Sadeghi, Ivan Visconti, 2010, ACNS.

Extending the Resynchronization Attack

Frederik Armknecht, Bart Preneel, Joseph Lano, 2004, Selected Areas in Cryptography.

A Formalization of the Security Features of Physical Functions

Frederik Armknecht, Ahmad-Reza Sadeghi, François-Xavier Standaert, 2011, 2011 IEEE Symposium on Security and Privacy.

Industrial Feasibility of Private Information Retrieval

Andreas Schaad, Frederik Armknecht, Björn Grohmann, 2017, IACR Cryptol. ePrint Arch..

Algebraic Attacks and Annihilators

Frederik Armknecht, 2005, WEWoRC.

Lightweight Authentication Protocols on Ultra-Constrained RFIDs - Myths and Facts

Frederik Armknecht, Matthias Hamann, Vasily Mikhalev, 2014, RFIDSec.

Ripple: Overview and Outlook

Ghassan O. Karame, Frederik Armknecht, Ghassan Karame, 2015, TRUST.

On Increasing the Throughput of Stream Ciphers

Frederik Armknecht, Vasily Mikhalev, 2014, CT-RSA.

Linearity of the AES Key Schedule

Frederik Armknecht, Stefan Lucks, 2004, AES Conference.

Transparent Data Deduplication in the Cloud

Ghassan O. Karame, Frederik Armknecht, Ghassan Karame, 2015, CCS.

Constructing Single- and Multi-output Boolean Functions with Maximal Algebraic Immunity

Frederik Armknecht, Matthias Krause, 2006, ICALP.

Third international workshop on trustworthy embedded devices (TrustED 2013)

Jean-Pierre Seifert, Frederik Armknecht, 2013, CCS.

Towards Low Energy Stream Ciphers

Frederik Armknecht, Andrey Bogdanov, Willi Meier, 2018, IACR Trans. Symmetric Cryptol..

A Universally Composable Group Key Exchange Protocol with Minimum Communication Effort

Frederik Armknecht, Kaoru Kurosawa, Jun Furukawa, 2008, SCN.

Proceedings of the 4th Western European conference on Research in Cryptology

Frederik Armknecht, Stefan Lucks, 2011 .

Symmetric Cryptography (Dagstuhl Seminar 16021)

Frederik Armknecht, Bart Preneel, Tetsu Iwata, 2016, Dagstuhl Reports.

Improving Fast Algebraic Attacks

Frederik Armknecht, Frederik Armknecht, 2004, FSE.

On the Minimum Communication Effort for Secure Group Key Exchange

Frederik Armknecht, Jun Furukawa, Frederik Armknecht, 2010, Selected Areas in Cryptography.

SMAUG: Secure Mobile Authentication Using Gestures pdf

Frederik Armknecht, Christian A. Gorke, 2017, ArXiv.

A Guide to Fully Homomorphic Encryption

Frederik Armknecht, Colin Boyd, Kristian Gjøsteen, 2015, IACR Cryptol. ePrint Arch..

Efficient Computation of Algebraic Immunity for Algebraic and Fast Algebraic Attacks

Frederik Armknecht, Claude Carlet, Willi Meier, 2006, EUROCRYPT.

Preimage Resistance Beyond the Birthday Bound: Double-Length Hashing Revisited

Frederik Armknecht, Matthias Krause, Ewan Fleischmann, 2010, IACR Cryptol. ePrint Arch..

First solutions for implementation of Key Management and Crypto techniques

Frederik Armknecht, Khaled Masmoudi, Hossam Afifi, 2006 .

On the Existence of low-degree Equations for Algebraic Attacks

Frederik Armknecht, 2004, IACR Cryptol. ePrint Arch..

Toward dependable networking: secure location and privacy at the link layer

Frederik Armknecht, Rui L. Aguiar, Joao Girão, 2008, IEEE Wireless Communications.

Reverse Fingerprinting pdf

Frederik Armknecht, Christian A. Gorke, Frederik Armknecht, 2019, ArXiv.

An additional protection layer for confidential OSNs posts

Frederik Armknecht, Stefanie Roos, Thorsten Strufe, 2014, 2014 IEEE International Conference on Communications (ICC).

Short Paper: Industrial Feasibility of Private Information Retrieval

Andreas Schaad, Frederik Armknecht, Björn Grohmann, 2017, SECRYPT.

Algebraic Attacks on Stream Ciphers with Gröbner Bases

Frederik Armknecht, Gwénolé Ars, 2009, Gröbner Bases, Coding, and Cryptography.

Privacy implications of room climate data

Christian Riess, Frederik Armknecht, Christian Müller, 2019, J. Comput. Secur..

Sharding PoW-based Blockchains via Proofs of Knowledge

Wenting Li, Frederik Armknecht, Ghassan Karame, 2017, IACR Cryptol. ePrint Arch..

On Constructing Homomorphic Encryption Schemes from Coding Theory

Frederik Armknecht, Ahmad-Reza Sadeghi, Ludovic Perret, 2011, IMACC.

A lifetime-optimized end-to-end encryption scheme for sensor networks allowing in-network processing

Frederik Armknecht, Dirk Westhoff, Joao Girão, 2008, Comput. Commun..

A Cleaner View on IND-CCA1 Secure Homomorphic Encryption using SOAP

Stefan Katzenbeisser, Frederik Armknecht, Andreas Peter, 2010, IACR Cryptol. ePrint Arch..

Fourth International Workshop on Trustworthy Embedded Devices (TrustED 2014)

Frederik Armknecht, Jorge Guajardo, 2014, CCS.

Memory Leakage-Resilient Encryption Based on Physically Unclonable Functions

Frederik Armknecht, Ahmad-Reza Sadeghi, Berk Sunar, 2009, ASIACRYPT.

Anonymous Authentication for RFID Systems

Frederik Armknecht, Ahmad-Reza Sadeghi, Liqun Chen, 2010, RFIDSec.

Accelerating Homomorphic Computations on Rational Numbers

Frederik Armknecht, Angela Jäschke, Frederik Armknecht, 2016, ACNS.

Towards Provably Secure Software Attestation

Frederik Armknecht, Ahmad-Reza Sadeghi, Steffen Schulz, 2013, IACR Cryptol. ePrint Arch..

Privacy-preserving email forensics

Andreas Dewald, Frederik Armknecht, 2015, Digit. Investig..

Magnet Beyond Security Requirements

Frederik Armknecht, Neeli R. Prasad, S Mirzadeh, 2006 .

How to Take Over Drones

Frederik Armknecht, Christian Bunse, Sebastian Plotz, 2021, AsiaCCS.

Report: State of the Art Solutions for Privacy Preserving Machine Learning in the Medical Context

Frederik Armknecht, Jasmin Zalonis, Bjorn Grohmann, 2022, ArXiv.

Selected Design and Analysis Techniques for Contemporary Symmetric Encryption

Frederik Armknecht, Orhun Kara, Vasily Mikhalev, 2021, Security of Ubiquitous Computing Systems.

Regulating Storage Overhead in Existing PoW-based Blockchains

Ghassan O. Karame, Wenting Li, Frederik Armknecht, 2021, SACMAT.

Preimage Resistance Beyond the Birthday Barrier – The Case of Blockcipher Based Hashing

Frederik Armknecht, Matthias Krause, Ewan Fleischmann, 2010 .

Insecure to the touch: attacking ZigBee 3.0 via touchlink commissioning

Frederik Armknecht, Christian Müller, Zinaida Benenson, 2017, WISEC.

Quantum control without access to the controlling interaction

Frederik Armknecht, Thomas Beth, Dominik Janzing, 2002 .