Browsing Mathematics (Faculty of) by Subject "post-quantum cryptography"
Now showing items 1-6 of 6
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Design, Analysis, and Optimization of Isogeny-Based Key Establishment Protocols
(University of Waterloo, 2020-08-19)We analyze the Commutative Supersingular Isogeny Diffie-Hellman protocol (CSIDH), a novel supersingular isogeny-based key establishment protocol. Our analysis is from three perspectives: Quantum Cryptanalysis. Building ... -
Enabling Post-Quantum Signatures in DNSSEC: One ARRF at a time
(University of Waterloo, 2022-12-19)The Domain Name System Security Extensions (DNSSEC) provide authentication of DNS responses using digital signatures. DNS relies on UDP as its primary delivery method which imposes several constraints, with the most notable ... -
Improving post-quantum cryptography through cryptanalysis
(University of Waterloo, 2020-07-15)Large quantum computers pose a threat to our public-key cryptographic infrastructure. The possible responses are: Do nothing; accept the fact that quantum computers might be used to break widely deployed protocols. Mitigate ... -
Machine-Level Software Optimization of Cryptographic Protocols
(University of Waterloo, 2014-04-30)This work explores two methods for practical cryptography on mobile devices. The first method is a quantum-resistant key-exchange protocol proposed by Jao et al.. As the use of mobile devices increases, the deployment of ... -
Practical Lattice Cryptosystems: NTRUEncrypt and NTRUMLS
(University of Waterloo, 2015-12-22)Public key cryptography, as deployed on the internet today, stands on shaky ground. For over twenty years now it has been known that the systems in widespread use are insecure against adversaries equipped with quantum ... -
STPA-Sec Applied to Path Planning: Quantum-Safe Autonomous Vehicles
(University of Waterloo, 2022-05-12)Autonomous vehicles and quantum computers are two emerging technologies that will transform our world in the not-too-distant future. This thesis examines the safety and security of autonomous vehicles in a world where ...