Valerio Schiavoni

research

∙ 09/13/2023

Mitigating Adversarial Attacks in Federated Learning with Trusted Execution Environments

The main premise of federated learning (FL) is that machine learning mod...

0 Simon Queyrut, et al. ∙

research

∙ 08/08/2023

Pelta: Shielding Transformers to Mitigate Evasion Attacks in Federated Learning

The main premise of federated learning is that machine learning model up...

0 Simon Queyrut, et al. ∙

research

∙ 06/23/2023

Preventing EFail Attacks with Client-Side WebAssembly: The Case of Swiss Post's IncaMail

Traditional email encryption schemes are vulnerable to EFail attacks, wh...

0 Pascal Gerig, et al. ∙

research

∙ 05/03/2023

NVMM cache design: Logging vs. Paging

Modern NVMM is closing the gap between DRAM and persistent storage, both...

0 Rémi Dulong, et al. ∙

research

∙ 05/01/2023

Montsalvat: Intel SGX Shielding for GraalVM Native Images

The popularity of the Java programming language has led to its wide adop...

0 Peterson Yuhala, et al. ∙

research

∙ 05/01/2023

SGX Switchless Calls Made Configless

Intel's software guard extensions (SGX) provide hardware enclaves to gua...

0 Peterson Yuhala, et al. ∙

research

∙ 11/30/2022

Understanding Cryptocoins Trends Correlations

Crypto-coins (also known as cryptocurrencies) are tradable digital asset...

0 Pasquale De Rosa, et al. ∙

research

∙ 08/11/2022

Shielding Federated Learning Systems against Inference Attacks with ARM TrustZone

Federated Learning (FL) opens new perspectives for training machine lear...

0 Aghiles Ait Messaoud, et al. ∙

research

∙ 07/01/2022

VEDLIoT: Very Efficient Deep Learning in IoT

The VEDLIoT project targets the development of energy-efficient Deep Lea...

0 Martin Kaiser, et al. ∙

research

∙ 06/26/2022

WebAssembly as a Common Layer for the Cloud-edge Continuum

Over the last decade, the cloud computing landscape has transformed from...

0 Jämes Ménétrey, et al. ∙

research

∙ 06/17/2022

WaTZ: A Trusted WebAssembly Runtime Environment with Remote Attestation for TrustZone

WebAssembly (Wasm) is a novel low-level bytecode format that swiftly gai...

0 Jämes Ménétrey, et al. ∙

research

∙ 06/15/2022

PCRAFT: Capacity Planning for Dependable Stateless Services

Fault-tolerance techniques depend on replication to enhance availability...

0 Rasha Faqeh, et al. ∙

research

∙ 06/08/2022

Attestation Mechanisms for Trusted Execution Environments Demystified

Attestation is a fundamental building block to establish trust over soft...

0 Jämes Ménétrey, et al. ∙

research

∙ 04/14/2022

An Exploratory Study of Attestation Mechanisms for Trusted Execution Environments

Attestation is a fundamental building block to establish trust over soft...

0 Jämes Ménétrey, et al. ∙

research

∙ 07/01/2021

Scrooge Attack: Undervolting ARM Processors for Profit

Latest ARM processors are approaching the computational power of x86 arc...

0 Christian Göttel, et al. ∙

research

∙ 05/14/2021

NVCache: A Plug-and-Play NVMM-based I/O Booster for Legacy Systems

This paper introduces NVCache, an approach that uses a non-volatile main...

0 Rémi Dulong, et al. ∙

research

∙ 05/06/2021

Analysis and Improvement of Heterogeneous Hardware Support in Docker Images

Docker images are used to distribute and deploy cloud-native application...

0 Panagiotis Gkikopoulos, et al. ∙

research

∙ 04/27/2021

KEVLAR-TZ: A Secure Cache for ARM TrustZone

Edge devices are increasingly in charge of storing privacy-sensitive dat...

0 Oscar Benedito, et al. ∙

research

∙ 04/08/2021

Security, Performance and Energy Implications of Hardware-assisted Memory Protection Mechanisms on Event-based Streaming Systems

Major cloud providers such as Amazon, Google and Microsoft provide nowad...

0 Christian Göttel, et al. ∙

research

∙ 04/07/2021

Plinius: Secure and Persistent Machine Learning Model Training

With the increasing popularity of cloud based machine learning (ML) tech...

0 Peterson Yuhala, et al. ∙

research

∙ 03/29/2021

Twine: An Embedded Trusted Runtime for WebAssembly

WebAssembly is an increasingly popular lightweight binary instruction fo...

0 Jämes Ménétrey, et al. ∙

research

∙ 01/13/2021

ZipLine: In-Network Compression at Line Speed

Network appliances continue to offer novel opportunities to offload proc...

0 Sébastien Vaucher, et al. ∙

research

∙ 12/11/2020

TEEMon: A continuous performance monitoring framework for TEEs

Trusted Execution Environments (TEEs), such as Intel Software Guard eXte...

0 Robert Krahn, et al. ∙

research

∙ 10/01/2020

PipeTune: Pipeline Parallelism of Hyper and System Parameters Tuning for Deep Learning Clusters

DNN learning jobs are common in today's clusters due to the advances in ...

0 Isabelly Rocha, et al. ∙

research

∙ 08/26/2020

TZ4Fabric: Executing Smart Contracts with ARM TrustZone

Blockchain technology promises to revolutionize manufacturing industries...

0 Christina Müller, et al. ∙

research

∙ 07/24/2020

MQT-TZ: Hardening IoT Brokers Using ARM TrustZone

The publish-subscribe paradigm is an efficient communication scheme with...

0 Carlos Segarra, et al. ∙

research

∙ 07/03/2020

MQT-TZ: Secure MQTT Broker for Biomedical Signal Processing on the Edge

Physical health records belong to healthcare providers, but the informat...

0 Carlos Segarra, et al. ∙

research

∙ 06/05/2020

FaaSdom: A Benchmark Suite for Serverless Computing

Serverless computing has become a major trend among cloud providers. Wit...

0 Pascal Maissen, et al. ∙

research

∙ 06/02/2020

Monitoring Data Distribution and Exploitation in a Global-Scale Microservice Artefact Observatory

Reusable microservice artefacts are often deployed as black or grey boxe...

0 Panagiotis Gkikopoulos, et al. ∙

research

∙ 05/22/2020

Hermes: Enabling Energy-efficient IoT Networks with Generalized Deduplication

With the advent of the Internet of Things (IoT), the ever growing number...

0 Christian Göttel, et al. ∙

research

∙ 04/05/2020

Kollaps: Decentralized and Dynamic Topology Emulation

The performance and behavior of large-scale distributed applications is ...

0 Paulo Gouveia, et al. ∙

research

∙ 03/31/2020

Trust Management as a Service: Enabling Trusted Execution in the Face of Byzantine Stakeholders

Trust is arguably the most important challenge for critical services bot...

0 Franz Gregor, et al. ∙

research

∙ 10/08/2019

ABEONA: an Architecture for Energy-Aware Task Migrations from the Edge to the Cloud

This paper presents our preliminary results with ABEONA, an edge-to-clou...

0 Isabelly Rocha, et al. ∙

research

∙ 09/14/2019

iperfTZ: Understanding Network Bottlenecks for TrustZone-based Trusted Applications

The growing availability of hardware-based trusted execution environment...

0 Christian Göttel, et al. ∙

research

∙ 09/12/2019

Differential Approximation and Sprinting for Multi-Priority Big Data Engines

Today's big data clusters based on the MapReduce paradigm are capable of...

0 Robert Birke, et al. ∙

research

∙ 07/29/2019

Secure Stream Processing for Medical Data

Medical data belongs to whom it produces it. In an increasing manner, th...

0 Carlos Segarra, et al. ∙

research

∙ 06/26/2019

HEATS: Heterogeneity- and Energy-Aware Task-based Scheduling

Cloud providers usually offer diverse types of hardware for their users....

0 Isabelly Rocha, et al. ∙

research

∙ 06/26/2019

Stress-SGX: Load and Stress your Enclaves for Fun and Profit

The latest generation of Intel processors supports Software Guard Extens...

0 Sébastien Vaucher, et al. ∙

research

∙ 06/24/2019

On The Performance of ARM TrustZone

The TrustZone technology, available in the vast majority of recent ARM p...

0 Julien Amacher, et al. ∙

research

∙ 06/17/2019

Using Trusted Execution Environments for Secure Stream Processing of Medical Data

Processing sensitive data, such as those produced by body sensors, on th...

0 Carlos Segarra, et al. ∙

research

∙ 04/25/2019

Developing Secure Services for IoT with OP-TEE: A First Look at Performance and Usability

The implementation, deployment and testing of secure services for Intern...

0 Christian Göttel, et al. ∙

research

∙ 03/11/2019

Security, Performance and Energy Trade-offs of Hardware-assisted Memory Protection Mechanisms

The deployment of large-scale distributed systems, e.g., publish-subscri...

0 Christian Göttel, et al. ∙

research

∙ 02/26/2019

PubSub-SGX: Exploiting Trusted Execution Environments for Privacy-Preserving Publish/Subscribe Systems

This paper presents PUBSUB-SGX, a content-based publish-subscribe system...

0 Sergei Arnautov, et al. ∙

research

∙ 05/15/2018

SGX-Aware Container Orchestration for Heterogeneous Clusters

Containers are becoming the de facto standard to package and deploy appl...

0 Sébastien Vaucher, et al. ∙

research

∙ 05/04/2018

SecureCloud: Secure Big Data Processing in Untrusted Clouds

We present the SecureCloud EU Horizon 2020 project, whose goal is to ena...

0 Florian Kelbert, et al. ∙

research

∙ 05/04/2018

SecureStreams: A Reactive Middleware Framework for Secure Data Stream Processing

The growing adoption of distributed data processing frameworks in a wide...

0 Aurélien Havet, et al. ∙

research

∙ 05/04/2018

X-Search: Revisiting Private Web Search using Intel SGX

The exploitation of user search queries by search engines is at the hear...

0 Sonia Ben Mokhtar, et al. ∙

research

∙ 05/03/2018

CYCLOSA: Decentralizing Private Web Search Through SGX-Based Browser Extensions

By regularly querying Web search engines, users (unconsciously) disclose...

0 Rafael Pires, et al. ∙

Valerio Schiavoni

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