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2019-04-27, 15:05
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#1 |
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23·3·5·67 Posts |
GPU Side Channel Attacks are Practical
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2019-04-27, 16:32
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#2 |
"Sam Laur"
Dec 2018
Turku, Finland
317 Posts |
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2019-04-27, 17:09
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#3 | |
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11·509 Posts |
Quote:
very cool, however this addresses only NVIDIA. |
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2019-04-27, 19:12
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#4 | |
"TF79LL86GIMPS96gpu17"
Mar 2017
US midwest
24·3·163 Posts |
Quote:
Proof of concept was on NVIDIA; using CUDA and OpenGl. https://www.tomshardware.co.uk/resea...ews-59413.html "The paper focused on Nvidia graphics cards, but the researchers also informed AMD and Intel of the vulnerabilities and will continue to investigate them." ... "After informing AMD and Intel about the attacks, the researchers moved to investigate the possibility of these attacks working on Android smartphones." Patches for eight vulnerabilities released: https://www.tomshardware.co.uk/nvidi...ews-60056.html |
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2019-04-28, 01:26
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#5 | |
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22×32×173 Posts |
Quote:
As I said: it only addresses NVIDIA. |
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2019-04-28, 05:55
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#6 | |
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11010111100112 Posts |
Another more generic paper
Quote:
* A Novel Side-Channel Timing Attack on GPUs * http://delivery.acm.org/10.1145/3070...bd59c9fc09fe60 More, but OpenCL related: Scalable and efficient implementation of correlation power analysis using graphics processing units (GPUs) https://www.researchgate.net/publica...ing_units_GPUs Last fiddled with by SELROC on 2019-04-28 at 06:02 |
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