Jan Jancar

According to our database, Jan Jancar authored at least 12 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

pyecsca: Reverse engineering black-box elliptic curve cryptography via side-channel analysis.

Jan Jancar, Vojtech Suchanek, Petr Svenda, Vladimir Sedlacek, Lukasz Chmielewski

IACR Trans. Cryptogr. Hardw. Embed. Syst., 2024

Chain of trust: Unraveling references among Common Criteria certified products.

Adam Janovsky, Lukasz Chmielewski, Petr Svenda, Jan Jancar, Vashek Matyas

CoRR, 2024

sec-certs: Examining the security certification practice for better vulnerability mitigation.

Adam Janovsky, Jan Jancar, Petr Svenda, Lukasz Chmielewski, Jiri Michalik, Vashek Matyas

Comput. Secur., 2024

"These results must be false": A usability evaluation of constant-time analysis tools.

Marcel Fourné, Daniel De Almeida Braga, Jan Jancar, Mohamed Sabt, Peter Schwabe, Gilles Barthe, Pierre-Alain Fouque, Yasemin Acar

Proceedings of the 33rd USENIX Security Symposium, 2024

They're not that hard to mitigate: What Cryptographic Library Developers Think About Timing Attacks.

Jan Jancar, Marcel Fourné, Daniel De Almeida Braga, Mohamed Sabt, Peter Schwabe, Gilles Barthe, Pierre-Alain Fouque, Yasemin Acar

Proceedings of the Software Engineering 2024, Fachtagung des GI-Fachbereichs Softwaretechnik, Linz, Austria, February 26, 2024

2023

Optical Cryptanalysis: Recovering Cryptographic Keys from Power LED Light Fluctuations.

Ben Nassi, Ofek Vayner, Etay Iluz, Dudi Nassi, Or Hai Cohen, Jan Jancar, Daniel Genkin, Eran Tromer, Boris Zadov, Yuval Elovici

IACR Cryptol. ePrint Arch., 2023

Optical Cryptanalysis: Recovering Cryptographic Keys from Power LED Light Fluctuations.

Ben Nassi, Ofek Vayner, Etay Iluz, Dudi Nassi, Jan Jancar, Daniel Genkin, Eran Tromer, Boris Zadov, Yuval Elovici

Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security, 2023

2021

A formula for disaster: a unified approach to elliptic curve special-point-based attacks.

Vladimir Sedlacek, Jesús-Javier Chi-Domínguez, Jan Jancar, Billy Bob Brumley

IACR Cryptol. ePrint Arch., 2021

“They’re not that hard to mitigate”: What Cryptographic Library Developers Think About Timing Attacks.

Jan Jancar, Marcel Fourné, Daniel De Almeida Braga, Mohamed Sabt, Peter Schwabe, Gilles Barthe, Pierre-Alain Fouque, Yasemin Acar

IACR Cryptol. ePrint Arch., 2021

2020

Minerva: The curse of ECDSA nonces Systematic analysis of lattice attacks on noisy leakage of bit-length of ECDSA nonces.

Jan Jancar, Vladimir Sedlacek, Petr Svenda, Marek Sýs

IACR Trans. Cryptogr. Hardw. Embed. Syst., 2020

Fooling primality tests on smartcards.

Vladimir Sedlacek, Jan Jancar, Petr Svenda

IACR Cryptol. ePrint Arch., 2020

Minerva: The curse of ECDSA nonces.

Jan Jancar, Vladimir Sedlacek, Petr Svenda, Marek Sýs

IACR Cryptol. ePrint Arch., 2020