WHISPER: A Tool for Run-Time Detection of Side-Channel Attacks

Autor: Maria Mushtaq, Jeremy Bricq, Muhammad Khurram Bhatti, Ayaz Akram, Vianney Lapotre, Guy Gogniat, Pascal Benoit

Publikováno v: IEEE Access, Vol 8, Pp 83871-83900 (2020)

High resolution and stealthy attacks and their variants such as Flush+Reload, Flush+Flush, Prime+Probe, Spectre and Meltdown have completely exposed the vulnerabilities in Intel's computing architecture over the past few years. Mitigation techniques

Externí odkaz: https://doaj.org/article/296b065d6a3c4dcca7b2fecb8cafcdbd

Dynamic configuration management of a multi-standard and multi-mode reconfigurable multi-ASIP architecture for turbo decoding

Autor: Vianney Lapotre, Guy Gogniat, Amer Baghdadi, Jean-Philippe Diguet

Publikováno v: EURASIP Journal on Advances in Signal Processing, Vol 2017, Iss 1, Pp 1-15 (2017)

Abstract The multiplication of connected devices goes along with a large variety of applications and traffic types needing diverse requirements. Accompanying this connectivity evolution, the last years have seen considerable evolutions of wireless co

Externí odkaz: https://doaj.org/article/ae0f16e1d24a4363ba648b4f3884b874

Work in Progress: Thwarting Timing Attacks in Microcontrollers using Fine-grained Hardware Protections

Autor: Gaudin, Nicolas, Hatchikian-Houdot, Jean-Loup, Besson, Frédéric, Cotret, Pascal, Guy, Gogniat, Hiet, Guillaume, Lapotre, Vianney, Wilke, Pierre

Publikováno v: SILM 2023-Workshop on the Security of Software / Hardware Interfaces
SILM 2023-Workshop on the Security of Software / Hardware Interfaces, Jul 2023, Delft, Netherlands. pp.1-7
SILM 2023: Workshop on the Security of Software / Hardware Interfaces. Co-located with Euro S&P 2023
SILM 2023: Workshop on the Security of Software / Hardware Interfaces. Co-located with Euro S&P 2023, Jul 2023, Delft, Netherlands

International audience; Timing side-channels are an identified threat for security critical software. Existing countermeasures have a cost either on the hardware requirements or execution time. We focus on low-cost microcontrollers that have a very l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a72622016165032abcb7bd7a2355f974
https://hal.science/hal-04155139/document

Token-based authentication and access delegation for HW-accelerated telco cloud solution

Autor: Semih Ince, David Espes, Guy Gogniat, Renaud Santoro, Julien Lallet

Publikováno v: 2022 IEEE 11th International Conference on Cloud Networking (CloudNet).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cad077f214b7474bb9bb960df2a5db34
https://doi.org/10.1109/cloudnet55617.2022.9978865

Novel Design for IE-Cache to Mitigate Conflict-based Cache-side Channel Attacks with Reduced Energy Consumption

Autor: Saqib Javed, Muhammad Mukhtar, Muhammad Bhatti, Guy Gogniat

Publikováno v: Proceedings of the 19th International Conference on Security and Cryptography.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7bcc5d34461b808b1dfe529490fcfe1c
https://doi.org/10.5220/0011326700003283