Bypassing certificate pinning

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10091187
APP PUB NO 20180013754A1
SERIAL NO

15716130

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Importance

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Abstract

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A client application performs certificate pinning as a means of authenticating the identity of a server. A proxy is interposed in the communications path of the client and the hosting server and provides a proxy security certificate to the client. In response to the client extracting a proxy authentication component from the proxy security certificate, operation of the client is paused and a hosting server authentication component is extracted from a hosting server security certificate. The client operation is resumed, providing the extracted hosting server authentication component to the client, in substitution for the proxy authentication component. Based on receiving the extracted hosting server authentication component, the client authenticates the proxy to receive communications directed to the hosting server.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bronshtein, Emanuel Ashdod, IL 9 47
Hay, Roee Haifa, IL 67 1019
Kedmi, Sagi Raanana, IL 17 64

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