1 citations · 1 across the 7 of their papers we have counts for
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"They don't care about this": A Systematic Study of TEE Build Reproducibility in the Wild
Annika Wilde, Marco Gutfleisch, Felix Reichmann +4
Trusted Execution Environments (TEEs) have become a cornerstone of modern cloud computing, providing strong confidentiality and integrity guarantees for both code and data. A criti…
On Securing the Software Development Lifecycle in IoT RISC-V Trusted Execution Environments
Annika Wilde, Samira Briongos, Claudio Soriente +1
RISC-V-based Trusted Execution Environments (TEEs) are gaining traction in the automotive and IoT sectors as a foundation for protecting sensitive computations. However, the suppor…
On Abnormal Execution Timing of Conditional Jump Instructions
Annika Wilde, Samira Briongos, Claudio Soriente +1
An extensive line of work on modern computing architectures has shown that the execution time of instructions can (i) depend on the operand of the instruction or (ii) be influenced…
The Real Menace of Cloning Attacks on SGX Applications
Annika Wilde, Samira Briongos, Claudio Soriente +1
Trusted Execution Environments (TEEs) are gaining popularity as an effective means to provide confidentiality in the cloud. TEEs, such as Intel SGX, suffer from so-called rollback…
The Forking Way: When TEEs Meet Consensus
Annika Wilde, Tim Niklas Gruel, Claudio Soriente +1
An increasing number of distributed platforms combine Trusted Execution Environments (TEEs) with blockchains. Indeed, many hail the combination of TEEs and blockchains a good "marr…
Stealing Maggie's Secrets -- On the Challenges of IP Theft Through FPGA Reverse Engineering
Simon Klix, Nils Albartus, Julian Speith +9
Intellectual Property (IP) theft is a cause of major financial and reputational damage, reportedly in the range of hundreds of billions of dollars annually in the U.S. alone. Field…
No Forking Way: Detecting Cloning Attacks on Intel SGX Applications
Samira Briongos, Ghassan Karame, Claudio Soriente +1
Forking attacks against TEEs like Intel SGX can be carried out either by rolling back the application to a previous state, or by cloning the application and by partitioning its inp…