Information security heavily relies on integrated circuits (ICs). Unfortunately, ICs face a lot of threats such as side channel or fault attacks. This work focuses on small vulnerabilities and countermeasures for the Elliptic Curve Digital Signature Algorithm (ECDSA). The motivation is that leakage sources may be used in different attack scenarios. By fixing the leakage, existing attacks are prevented but also undiscovered or non-disclosed attacks based on the leakage. Moreover, while the elliptic curve scalar algorithm is at the heart of the security of all elliptic curve related cryptographic schemes, all the ECDSA system needs security. A small leakage of few secret bits may conduct to fully disclose the private key and thus should be av...
Elliptic curve cryptography has been a remarkable development in the history of cryptography thanks ...
This paper deals with white-box implementations of the Elliptic Curve Digital Signature Algorithm (E...
This paper concentrates on the hardware implementation of efficient and re- configurable elliptic cu...
Information security heavily relies on integrated circuits (ICs). Unfortunately, ICs face a lot of t...
La sécurité de l'information repose étroitement sur les circuits intégrés (CI). Malheureusement, les...
International audienceElliptic Curves Cryptography (ECC) tends to replace RSA for public key cryptog...
This thesis develops an overview of the so called Side Channel Attacks (SCA). In order to counter th...
Elliptic curve cryptosystems proved to be well suited for securing systems with constrained resource...
Empirical thesis.Bibliography: pages 205-207.1. Introduction -- 2. Topic background -- 3. Mathematic...
Elliptic Curve Cryptography (ECC) is more and more used in public-key cryptosystems, especially beca...
Les systèmes cryptographiques à base de courbes elliptiques sont aujourd'hui de plus en plus employé...
Today many aspects of our jobs and lives are con-trolled by electronic devices. This is mostly visib...
This thesis deals with issues related to the implementation of cryptography on elliptic curves in a ...
Elliptic curve based cryptosystems are nowadays increasingly used in protocols involving public-key ...
The Elliptic Curve Digital Signature Algorithm (ECDSA) is an elliptic curve variant of the Digital S...
Elliptic curve cryptography has been a remarkable development in the history of cryptography thanks ...
This paper deals with white-box implementations of the Elliptic Curve Digital Signature Algorithm (E...
This paper concentrates on the hardware implementation of efficient and re- configurable elliptic cu...
Information security heavily relies on integrated circuits (ICs). Unfortunately, ICs face a lot of t...
La sécurité de l'information repose étroitement sur les circuits intégrés (CI). Malheureusement, les...
International audienceElliptic Curves Cryptography (ECC) tends to replace RSA for public key cryptog...
This thesis develops an overview of the so called Side Channel Attacks (SCA). In order to counter th...
Elliptic curve cryptosystems proved to be well suited for securing systems with constrained resource...
Empirical thesis.Bibliography: pages 205-207.1. Introduction -- 2. Topic background -- 3. Mathematic...
Elliptic Curve Cryptography (ECC) is more and more used in public-key cryptosystems, especially beca...
Les systèmes cryptographiques à base de courbes elliptiques sont aujourd'hui de plus en plus employé...
Today many aspects of our jobs and lives are con-trolled by electronic devices. This is mostly visib...
This thesis deals with issues related to the implementation of cryptography on elliptic curves in a ...
Elliptic curve based cryptosystems are nowadays increasingly used in protocols involving public-key ...
The Elliptic Curve Digital Signature Algorithm (ECDSA) is an elliptic curve variant of the Digital S...
Elliptic curve cryptography has been a remarkable development in the history of cryptography thanks ...
This paper deals with white-box implementations of the Elliptic Curve Digital Signature Algorithm (E...
This paper concentrates on the hardware implementation of efficient and re- configurable elliptic cu...