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17篇 您的检索式:作者名="Mangard"
    题名 作者 年代 出处 被引量
1A highly regular and scalable AES hardware architecture 显示文摘Mangard S Aigner M Dominikus S 2003IEEE Transactions on Computers2003,52,4:1
2Power analysis attacks and countermeasures 显示文摘POPP T MANGARD S OSWALD E 2007IEEE Transaction on Design Test of Computers2007,24,6:1
3One for all-all for one: unifying standard differential power analysis attacks 显示文摘Mangard S Oswald E and Staudaert F X 2011IET Information Security2011,5,2:1
4Respective evaluation of the prevalence of haemostasis abnormalities in unexplained primary early recurrent miscarriages 显示文摘Gris JC Ripart-Neveu S Mangard C 1997Thromb Haemost1997,77,:1
5A Highly Regular and Scalable AES Hardware Architecture显示文摘Mangard S Aigner M Dominikus S 0,,04:1
6Correction for beam hardening artefacts in computerised tomography 显示文摘Hammersberg P Mangard M 1998Journal of X-ray Science andTechnology1998,8,1:1
7A highly regular and scalable AES hardware architecture 显示文摘MANGARD S AIGNER M DOMINIKUS S 2003IEEE Trans on Computers2003,52,4:1
8High-performance hydrolysis of wheat straw u- sing cellulase and thermomechanical pretreatment 显示文摘G Pierre Z Maache-Rezzoug F Sannier S A Rezzoug T Mangard 2011Process Biochemistry2011,46,11:1
9A highly regular and scalale AES hardware architecture显示文摘Mangard S Aigner M Dominikus S 2003IEEE Transactions on Computer2003,52,4:1
10Genetic polymorphism at the glutathione S-transferase(GST)PI locusis a breast cancer riskmodifier显示文摘Mangard CM Charrier J 2001Int J Cancer2001,91,:1
11Evaluation of thermo- mechanical pretreatment for enzymatic hydrolysis of pure microcrystalline cellulose and cellulose from Brewers' spent grain显示文摘G Pierre F Sannier R Goude A Nouviaire Z Maaehe Rezzoug S A Rezzoug T Mangard 2011Journal of Cereal Science2011,54,3:1
12One for all-all for one:unifying standard differential power analysis attacks显示文摘Mangard S Oswald E Standaert F X 2011IET Information Security2011,5,2:1
13One for all-all for one: unifying standard differential power analysis attacks 显示文摘MANGARD S OSWALD E STANDEXT F X 2011IET Information Security2011,5,2:1
14Optimized detail detectability in computerized tomography显示文摘Mangard M Hammersberg P 1998Journal of X-ray Science and Technology1998,8,1:1
15Correction for beam hardening artefacts in computerised tomography 显示文摘PETER Hammersberg MANS Mangard 1998Journal of X-Ray Science & Technology1998,8,1:1
16Malware Guard Extension:abusing Intel SGX to conceal cache attacks显示文摘In modern computer systems,user processes are isolated from each other by the operating system and the hardware.Additionally,in a cloud scenario it is crucial that the hypervisor isolates tenants from other tenants that are co-located on the same physical machine.However,the hypervisor does not protect tenants against the cloud provider and thus,the supplied operating system and hardware.Intel SGX provides a mechanism that addresses this scenario.It aims at protecting user-level software from attacks from other processes,the operating system,and even physical attackers.In this paper,we demonstrate fine-grained software-based side-channel attacks from a malicious SGX enclave targeting co-located enclaves.Our attack is the first malware running on real SGX hardware,abusing SGX protection features to conceal itself.Furthermore,we demonstrate our attack both in a native environment and across multiple Docker containers.We perform a Prime+Probe cache side-channel attack on a co-located SGX enclave running an up-to-date RSA implementation that uses a constant-time multiplication primitive.The attack works,although in SGX enclaves,there are no timers,no large pages,no physical addresses,and no shared memory.In a semi-synchronous attack,we extract 96% of an RSA private key from a single trace.We extract the full RSA private key in an automated attack from 11 traces within 5 min.Michael Schwarz Samuel Weiser Daniel Gruss Clementine Maurice Stefan Mangard 2018Cybersecurity2018,1,1:0
17Malware Guard Extension:abusing Intel SGX to conceal cache attacks显示文摘In modern computer systems,user processes are isolated from each other by the operating system and the hardware.Additionally,in a cloud scenario it is crucial that the hypervisor isolates tenants from other tenants that are co-located on the same physical machine.However,the hypervisor does not protect tenants against the cloud provider and thus,the supplied operating system and hardware.Intel SGX provides a mechanism that addresses this scenario.It aims at protecting user-level software from attacks from other processes,the operating system,and even physical attackers.In this paper,we demonstrate fine-grained software-based side-channel attacks from a malicious SGX enclave targeting co-located enclaves.Our attack is the first malware running on real SGX hardware,abusing SGX protection features to conceal itself.Furthermore,we demonstrate our attack both in a native environment and across multiple Docker containers.We perform a Prime+Probe cache side-channel attack on a co-located SGX enclave running an up-to-date RSA implementation that uses a constant-time multiplication primitive.The attack works,although in SGX enclaves,there are no timers,no large pages,no physical addresses,and no shared memory.In a semi-synchronous attack,we extract 96%of an RSA private key from a single trace.We extract the full RSA private key in an automated attack from 11 traces within 5 min.Michael Schwarz Samuel Weiser Daniel Gruss Clementine Maurice Stefan Mangard 2020Cybersecurity2020,3,1:0
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