Essays about: "post-quantum"

Showing result 1 - 5 of 17 essays containing the word post-quantum.

  1. 1. A Side-Channel Attack on Masked and Shuffled Implementations of M-LWE and M-LWR Cryptography : A case study of Kyber and Saber

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Linus Backlund; [2023]
    Keywords : Public-key Cryptography; Post-Quantum Cryptography; Kyber; Saber; Side-Channel Attack; Power Analysis; Asymetrisk Kryptering; Kvantsäker Kryptografi; Kyber; Saber; Sidokanalsattack; Effektanalys;

    Abstract : In response to the threat of a future, large-scale, quantum computer, the American National Institute of Standards and Technology (NIST) initiated a competition for designs of quantum-resistant cryptographic primitives. In 2022, the lattice-based Module-Learning With Errors (M-LWE) scheme Kyber emerged as the winner to be standardized. READ MORE

  3. 2. Experimental Evaluation of Kleptographic Backdoors in LWE-based KEMs

    University essay from Linköpings universitet/Institutionen för systemteknik

    Author : Miriam Rosén; [2023]
    Keywords : cryptography; post-quantum; backdoor; kleptography;

    Abstract : This work aims to provide an experimental evaluation of two kleptographic backdoors. The backdoors target the key generation step in Learning with Errors-based crypto algorithms and exploit freedom in choosing the seeds for the algorithm. READ MORE

  4. 3. A deep learning based side-channel analysis of an FPGA implementation of Saber

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Yanning Ji; [2022]
    Keywords : Side-Channel Attack; Deep Learning; Post-quantum Cryptography; Sidokanalsattack; djupinlärning; postkvantkryptering;

    Abstract : In 2016, NIST started a post quantum cryptography (PQC) standardization project in response to the rapid development of quantum algorithms which break many public-key cryptographic schemes. As the project nears its end, it is necessary to assess the resistance of its finalists to side-channel attacks. READ MORE

  5. 4. The Performance of Post-Quantum Key Encapsulation Mechanisms : A Study on Consumer, Cloud and Mainframe Hardware

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Alex Gustafsson; Carl Stensson; [2021]
    Keywords : Public-Key Cryptography; Benchmark; x86; IBM Z; z15; Asymmetrisk Kryptering; Prestandatest; x86; IBM Z; z15;

    Abstract : Background. People use the Internet for communication, work, online banking and more. Public-key cryptography enables this use to be secure by providing confidentiality and trust online. Though these algorithms may be secure from attacks from classical computers, future quantum computers may break them using Shor’s algorithm. READ MORE

  6. 5. Exploring Side-Channel Analysis Targeting FPGA Based RISC-V Architecture : Attempts at Performing Attacks in Preparation for Future PQC Algorithms

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Max Vilhelmson Näf; [2021]
    Keywords : Post-Quantum Cryptography; Field Programmable Gate Array; Neural Network; Learning With Errors Rounding; Key Encapsulation Mechanism; Post-Quantum Cryptography; Field Programmable Gate Array; Neural Network; Learning With Errors Rounding; Key Encapsulation Mechanism;

    Abstract : Many public-key cryptosystems currently in use are threatened by the possibility of large-scale quantum computers being built in the future. To counteract this, a process of developing quantum-resistant cryptographic algorithms is underway. This process also emphasizes the importance of protecting algorithms from Side-Channel Analysis (SCA). READ MORE