Mitigating timing attacks via dynamically triggered time dilation

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United States of America Patent

PATENT NO 10965444
APP PUB NO 20190327075A1
SERIAL NO

15961830

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Abstract

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Techniques for mitigating timing attacks via dynamically triggered time dilation are provided. According to one set of embodiments, a computer system can track a count of application programming interface (API) calls or callbacks made by a program within each of a series of time buckets. The computer system can further determine that the count exceeds a threshold count for a predefined consecutive number of time buckets. Upon making this determination, the computer system can trigger time dilation with respect to the program, where the time dilation causes the program to observe a dilated view of time relative to real time.

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Patent Owner(s)

Patent OwnerAddress
MICROSOFT TECHNOLOGY LICENSING LLCONE MICROSOFT WAY REDMOND WA 98052

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hazen, John Kirkland, US 36 189
Libby, Daniel Kirkland, US 3 49
Manthos, Brian Bellevue, US 3 9
Miller, Matthew Seattle, US 164 4463
Pacitti, Colin Seattle, US 3 9
Rabet, Jordan Thomas Seattle, US 3 11
Titus, Tobin Kirkland, US 8 152
Weber, Jason Medina, US 18 97
Zhao, Pengxiang Bellevue, US 18 117

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