Die zunehmende Digitalisierung unserer Gesellschaft erfordert fortwährenden Schutz von kritischen Informationen mittels kryptographischer Systeme. Algorithmisch sind diese Systeme kaum anzugreifen. Allerdings ermöglichen sogenannte Seitenkanalattacken die Extraktion von geheimen Daten. Eine Art Seitenkanalattacken mit großem Angriffspotential ist die lokalisierte elektromagnetische Analyse. Bei diesem Verfahren werden durch Messung und Analyse der elektromagnetischen Abstrahlung von Teilen der Schaltung Rückschlüsse auf interne Zustände getroffen und dadurch geheime Informationen wie private Schlüssel extrahiert. Der aktuelle Stand der Forschung im Bereich lokalisierter EMA zeigt sowohl erfolgreiche Angriffe als auch Gegenmaßnahmen auf. Jed...
The electromagnetic field as a side-channel of cryptographic devices has been linked to several adva...
Abstract This paper presents simple (SEMA) and differential (DEMA) electromagnetic analysis attacks...
Abstract: Embedded systems find applications in fields such as defense, communications, industrial a...
Die zunehmende Digitalisierung unserer Gesellschaft erfordert fortwährenden Schutz von kritischen In...
High resolution inductive probes enable precise measurements of the electromagnetic field of small r...
The Internet of Things (IoT) and Wireless Sensor Networks (WSNs) are essential for today's global in...
This paper presents a new hardware architecture designed for protecting the key of cryptographic alg...
Abstract — Side channel and fault attacks take advantage from the fact that the behavior of crypto i...
Caractérisation et Utilisation du Rayonnement Electromagnétique pour l'attaque de composants cryptog...
Un composant cryptographique ne se comporte pas comme coffre-fort : son activité interne échange via...
Cryptography is a mean to defend against potential attackers, notably to protect confidentiality, in...
This thesis develops an overview of the so called Side Channel Attacks (SCA). In order to counter th...
Nowadays the mathematical algorithms for cryptography are becoming safer and deemed unbreakable from...
Mathematically, cryptographic approaches are secure. This means that the time an attacker needs for ...
With the Internet-of-Things revolution, the security assessment against implementation attacks has ...
The electromagnetic field as a side-channel of cryptographic devices has been linked to several adva...
Abstract This paper presents simple (SEMA) and differential (DEMA) electromagnetic analysis attacks...
Abstract: Embedded systems find applications in fields such as defense, communications, industrial a...
Die zunehmende Digitalisierung unserer Gesellschaft erfordert fortwährenden Schutz von kritischen In...
High resolution inductive probes enable precise measurements of the electromagnetic field of small r...
The Internet of Things (IoT) and Wireless Sensor Networks (WSNs) are essential for today's global in...
This paper presents a new hardware architecture designed for protecting the key of cryptographic alg...
Abstract — Side channel and fault attacks take advantage from the fact that the behavior of crypto i...
Caractérisation et Utilisation du Rayonnement Electromagnétique pour l'attaque de composants cryptog...
Un composant cryptographique ne se comporte pas comme coffre-fort : son activité interne échange via...
Cryptography is a mean to defend against potential attackers, notably to protect confidentiality, in...
This thesis develops an overview of the so called Side Channel Attacks (SCA). In order to counter th...
Nowadays the mathematical algorithms for cryptography are becoming safer and deemed unbreakable from...
Mathematically, cryptographic approaches are secure. This means that the time an attacker needs for ...
With the Internet-of-Things revolution, the security assessment against implementation attacks has ...
The electromagnetic field as a side-channel of cryptographic devices has been linked to several adva...
Abstract This paper presents simple (SEMA) and differential (DEMA) electromagnetic analysis attacks...
Abstract: Embedded systems find applications in fields such as defense, communications, industrial a...