Microsoft Technology Licensing, LLC

Daniel Libby

Jason Joseph Weber

Matthew Ryan Miller

Pengxiang Zhao

Brian E Manthos

Tobin R Titus

John Hazen

Colin Pacitti

Jordan Thomas Rabet

Travis Leithead

Jacques Christopher Newman

Kurt Allen Catti-schmidt

Matthew Miller

A user interface facilitates access to a computer resource by users having accessibility needs. In one implementation, the user interface comprises an assistance user interface (UI) provided as a supplemental UI presented in conjunction with the computer resource and which does not inhibit access to the computer resource. The assistance UI may include UI controls, such as hyperlinks or buttons, to facilitate user access to the computer resource. Particular UI controls and their configuration may be determined based on a category of the computer resource such that computer resources of a similar category have similarly configured assistance UIs or similarly named UI controls. Moreover, particular data features of a computer resource may be programmatically detected and utilized to generate the UI controls such that a particular UI control corresponds to a particular data feature.

Assistance user interface for computer accessibility

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.

Mitigating timing attacks via dynamically triggered time dilation

Techniques for mitigating timing attacks via dynamically scaled time dilation are provided. According to one set of embodiments, a computer system can enable time dilation with respect to a program, where the time dilation causes the program to observe a dilated view of time relative to real time. Then, while the time dilation is enabled, the 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 and, based on counts tracked for a range of recent time buckets, scale up or scale down a degree of the time dilation.

Mitigating timing attacks via dynamically scaled time dilation

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Kirkland, WA, United States of America

Daniel Libby