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Related publications (33)
Regionalized Life Cycle Assessment of Food and Energy Systems
To steer the sustainable transition in the food and energy sectors, reliable environmental data is required to answer environmental questions related to single agricultural crop, food product or energy technologies. Life cycle assessment (LCA) has been wid ...
EPFL2022Classical Misuse Attacks on NIST Round 2 PQC: The Power of Rank-Based Schemes
Serge Vaudenay, Loïs Evan Huguenin-Dumittan
The US National Institute of Standards and Technology (NIST) recently announced the public-key cryptosystems (PKC) that have passed to the second round of the post-quantum standardization process. Most of these PKC come in two flavours: a weak IND-CPA vers ...
Springer, Cham2020The RECIPE approach to challenges in deeply heterogeneous high performance systems
David Atienza Alonso, Marina Zapater Sancho
RECIPE (REliable power and time-ConstraInts-aware Predictive management of heterogeneous Exascale systems) is a recently started project funded within the H2020 FETHPC programme, which is expressly targeted at exploring new High-Performance Computing (HPC) ...
ELSEVIER2020Cryptanalysis of Plantlet
Subhadeep Banik, Khashayar Barooti
Plantlet is a lightweight stream cipher designed by Mikhalev, Armknecht and Muller in IACR ToSC 2017. It has a Grain-like structure with two state registers of size 40 and 61 bits. In spite of this, the cipher does not seem to lose in security against gene ...
2019Misuse Attacks on Post-quantum Cryptosystems
Serge Vaudenay, Loïs Evan Huguenin-Dumittan, Abdullah Talayhan, Fatma Betül Durak, Ciprian Baetu
Many post-quantum cryptosystems which have been proposed in the National Institute of Standards and Technology (NISI) standardization process follow the same meta-algorithm, but in different algebras or different encoding methods. They usually propose two ...
SPRINGER INTERNATIONAL PUBLISHING AG2019A Study of Persistent Fault Analysis
Andrea Felice Caforio, Subhadeep Banik
Persistent faults mark a new class of injections that perturb lookup tables within block ciphers with the overall goal of recovering the encryption key. Unlike earlier fault types persistent faults remain intact over many encryptions until the affected dev ...
Springer2019For What It’s Worth: A Multi-industry Survey on Current and Expected Use of Big Data Technologies
This article discusses the results of a multi-industry and multi-country survey carried out to understand the needs, requirements, and use of big data and analytics by public and private organizations in decision-making, business processes and emerging bus ...
Springer International Publishing2019Can Caesar Beat Galois?
The Competition for Authenticated Encryption: Security, Applicability and Robustness (CAESAR) has as its official goal to “identify a portfolio of authenticated ciphers that offer advantages over [the Galois-Counter Mode with AES]” and are suitable for wid ...
2018Provably Secure Authenticated Encryption
Authenticated Encryption (AE) is a symmetric key cryptographic primitive that ensures confidentiality and authenticity of processed messages at the same time. The research
of AE as a primitive in its own right started in 2000.
The security goals of AE wer ...
EPFL2018Some Cryptanalytic Results on Lizard
Lizard is a lightweight stream cipher proposed by Hamann, Krause and Meier in IACR ToSC 2017. It has a Grain-like structure with two state registers of size 90 and 31 bits. The cipher uses a 120 bit secret key and a 64 bit IV. The authors claim that Lizard ...
2017