SgxPectre: Stealing Intel Secrets from SGX Enclaves Via Speculative Execution

Guoxing Chen, Sanchuan Chen, Yuan Xiao, +3

Intel SecretsEngineeringInformation SecurityComputer ArchitectureConfidentiality Guarantee +16

Leaky Cauldron on the Dark Land

Wenhao Wang, Guoxing Chen, Xiaorui Pan, +5

Hardware TrojanEngineeringSgx SystemSgx EnclaveInformation Security +19

SgxPectre Attacks: Leaking Enclave Secrets via Speculative Execution.

Guoxing Chen, Sanchuan Chen, Yuan Xiao, +3

arXiv (Cornell University)

EngineeringInformation SecurityComputer ArchitectureConfidentiality GuaranteeConfidential Computing +16

Differentially Private Access Patterns for Searchable Symmetric Encryption

Guoxing Chen, Ten‐Hwang Lai, Michael K. Reiter, +1

Hardware SecurityPrivacy ProtectionSearch TermsEngineeringSearchable Encryption +13

Fingerprinting Deep Neural Networks Globally via Universal Adversarial Perturbations

Zirui Peng, Shaofeng Li, Guoxing Chen, +3

2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)

EngineeringMachine LearningInformation SecurityBiometricsAi Safety +15

OPERA

Guoxing Chen, Yinqian Zhang, Ten‐Hwang Lai

EngineeringInformation SecurityConfidential ComputingSoftware AnalysisFormal Verification +15

Crowd-ML: A Privacy-Preserving Learning Framework for a Crowd of Smart Devices

Jihun Hamm, Adam C. Champion, Guoxing Chen, +2

Smart DevicesArtificial IntelligencePrivacy ProtectionEngineeringMachine Learning +18

Racing in Hyperspace: Closing Hyper-Threading Side Channels on SGX with Contrived Data Races

Guoxing Chen, Wenhao Wang, Tianyu Chen, +5

EngineeringPresent HyperraceComputer ArchitectureData ScienceShared Memory +16

SgxPectre: Stealing Intel Secrets From SGX Enclaves via Speculative Execution

Guoxing Chen, Sanchuan Chen, Yuan Xiao, +3

IEEE Security & Privacy

EngineeringInformation SecurityComputer ArchitectureSpeculative ExecutionConfidential Computing +17

Leaky Cauldron on the Dark Land: Understanding Memory Side-Channel Hazards in SGX

Wenhao Wang, Guoxing Chen, Xiaorui Pan, +5

arXiv (Cornell University)

Hardware TrojanPage-fault AttackEngineeringSgx EnclaveInformation Security +21