A survey of important issues in quantum computing and communications
Driven by the rapid progress in quantum hardware, recent years have witnessed a furious
race for quantum technologies in both academia and industry. Universal quantum …
race for quantum technologies in both academia and industry. Universal quantum …
Advances in quantum cryptography
Quantum cryptography is arguably the fastest growing area in quantum information science.
Novel theoretical protocols are designed on a regular basis, security proofs are constantly …
Novel theoretical protocols are designed on a regular basis, security proofs are constantly …
An efficient key recovery attack on SIDH
W Castryck, T Decru - Annual International Conference on the Theory and …, 2023 - Springer
We present an efficient key recovery attack on the Supersingular Isogeny Diffie–Hellman
protocol (SIDH). The attack is based on Kani's “reducibility criterion” for isogenies from …
protocol (SIDH). The attack is based on Kani's “reducibility criterion” for isogenies from …
Breaking SIDH in polynomial time
D Robert - Annual International Conference on the Theory and …, 2023 - Springer
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A direct key recovery attack on SIDH
L Maino, C Martindale, L Panny, G Pope… - … Conference on the …, 2023 - Springer
We present an attack on SIDH utilising isogenies between polarized products of two
supersingular elliptic curves. In the case of arbitrary starting curve, our attack (discovered …
supersingular elliptic curves. In the case of arbitrary starting curve, our attack (discovered …
[PDF][PDF] An efficient key recovery attack on SIDH (preliminary version).
W Castryck, T Decru - IACR Cryptol. ePrint Arch., 2022 - esat.kuleuven.be
We present an efficient key recovery attack on the Supersingular Isogeny Diffie–Hellman
protocol (SIDH), based on a “glue-and-split” theorem due to Kani. Our attack exploits the …
protocol (SIDH), based on a “glue-and-split” theorem due to Kani. Our attack exploits the …
Hertzbleed: Turning power {Side-Channel} attacks into remote timing attacks on x86
Power side-channel attacks exploit data-dependent variations in a CPU's power
consumption to leak secrets. In this paper, we show that on modern Intel (and AMD) x86 …
consumption to leak secrets. In this paper, we show that on modern Intel (and AMD) x86 …
SQISign: compact post-quantum signatures from quaternions and isogenies
We introduce a new signature scheme, SQISign,(for Short Quaternion and Isogeny
Signature) from isogeny graphs of supersingular elliptic curves. The signature scheme is …
Signature) from isogeny graphs of supersingular elliptic curves. The signature scheme is …
CSIDH: an efficient post-quantum commutative group action
We propose an efficient commutative group action suitable for non-interactive key exchange
in a post-quantum setting. Our construction follows the layout of the Couveignes–Rostovtsev …
in a post-quantum setting. Our construction follows the layout of the Couveignes–Rostovtsev …
[PDF][PDF] Status report on the third round of the NIST post-quantum cryptography standardization process
G Alagic, G Alagic, D Apon, D Cooper, Q Dang, T Dang… - 2022 - tsapps.nist.gov
Abstract The National Institute of Standards and Technology is in the process of selecting
publickey cryptographic algorithms through a public, competition-like process. The new …
publickey cryptographic algorithms through a public, competition-like process. The new …