We offer a secure hardware architecture for system boot up, secure software execution and on field update. A new scheme is presented to guarantee dat confidentiality and integrity for off-chip memories. The architecture capabilities are extended to support on the fly security level management of data. The goal is to minimize the overhead due to security like logic area, performance, memory footprint and power consumption for the architecture. After careful evaluation through real time applications execution with this secure architecture, the next step was to provide an end to end solution. Toward th solution, a secure boot up mechanism is proposed in order to securely start applications from a flash memory. More techniques are also introduc...
Embedded systems have become a pervasive part of our lives and they are now the driving force behin...
Abstract The gmwing number of instances of breaches in information security in the last few years ha...
Embedded systems are single purpose devices, where software updates are often omitted or very limite...
International audienceSystem security is an increasingly important design criterion for many embedde...
System security is an increasingly important design criterion for many embedded systems. These syste...
System security is an increasingly important design criterion for many embedded systems. These syste...
This paper proposes a complete hardware solution for embedded systems that fully protects off-chip m...
The constrained operating environments of many FPGA-based embedded systems require flexible security...
This paper proposes a complete hardware solution for embedded systems that fully protects off-chip m...
Embedded systems are ubiquitous and widely used in a large spectrum of applications. Sensitive and s...
Today's embedded systems are considered as non trusted hosts since the owner, or anyone else whosucc...
Ces dernières années, les systèmes informatiques (Cloud Computing, systèmes embarqués, etc.) sont de...
Security issues become more and more important during the development of mobile devices. In this pap...
The hardware security of embedded systems is raising more and more concerns in numerous safety-criti...
Embedded systems are used in several domains and are parts of our daily life : we use them when we u...
Embedded systems have become a pervasive part of our lives and they are now the driving force behin...
Abstract The gmwing number of instances of breaches in information security in the last few years ha...
Embedded systems are single purpose devices, where software updates are often omitted or very limite...
International audienceSystem security is an increasingly important design criterion for many embedde...
System security is an increasingly important design criterion for many embedded systems. These syste...
System security is an increasingly important design criterion for many embedded systems. These syste...
This paper proposes a complete hardware solution for embedded systems that fully protects off-chip m...
The constrained operating environments of many FPGA-based embedded systems require flexible security...
This paper proposes a complete hardware solution for embedded systems that fully protects off-chip m...
Embedded systems are ubiquitous and widely used in a large spectrum of applications. Sensitive and s...
Today's embedded systems are considered as non trusted hosts since the owner, or anyone else whosucc...
Ces dernières années, les systèmes informatiques (Cloud Computing, systèmes embarqués, etc.) sont de...
Security issues become more and more important during the development of mobile devices. In this pap...
The hardware security of embedded systems is raising more and more concerns in numerous safety-criti...
Embedded systems are used in several domains and are parts of our daily life : we use them when we u...
Embedded systems have become a pervasive part of our lives and they are now the driving force behin...
Abstract The gmwing number of instances of breaches in information security in the last few years ha...
Embedded systems are single purpose devices, where software updates are often omitted or very limite...