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Abusing Commodity DRAMs in IoT Devices to Remotely Spy on Temperature. (arXiv:2208.02125v1 [cs.CR])
Aug. 4, 2022, 1:20 a.m. | Florian Frank, Wenjie Xiong, Nikolaos Athanasios Anagnostopoulos, André Schaller, Tolga Arul, Farinaz Koushanfar, Stefan Katzenbeisser, Ulrich Ru
cs.CR updates on arXiv.org arxiv.org
The ubiquity and pervasiveness of modern Internet of Things (IoT) devices
opens up vast possibilities for novel applications, but simultaneously also
allows spying on, and collecting data from, unsuspecting users to a previously
unseen extent. This paper details a new attack form in this vein, in which the
decay properties of widespread, off-the-shelf DRAM modules are exploited to
accurately sense the temperature in the vicinity of the DRAM-carrying device.
Among others, this enables adversaries to remotely and purely digitally spy …
More from arxiv.org / cs.CR updates on arXiv.org
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