Invention Grant
- Patent Title: Prevention of cable-swap security attack on storage devices
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Application No.: US14492168Application Date: 2014-09-22
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Publication No.: US09870462B2Publication Date: 2018-01-16
- Inventor: Sanjeev N. Trika , Jason Cox , Anand S. Ramalingam
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: US CA Santa Clara
- Agency: Grossman, Tucker, Perreault & Pfleger, PLLC
- Main IPC: G06F21/44
- IPC: G06F21/44 ; H04L9/32 ; G06F21/31

Abstract:
Generally, this disclosure provides systems, devices, methods and computer readable media for prevention of cable swap security attacks on storage devices. A host system may include a provisioning module configured to generate a challenge-response verification key-pair and further to provide the key-pair to the storage device to enable the challenge-response verification. The system may also include a link error detection module to detect a link error between the host system and the storage device. The system may further include a challenge-response protocol module configured to initiate, in response to the link-error detection, a verification challenge from the storage system and to provide a response to the verification challenge based on the key-pair.
Public/Granted literature
- US20160085959A1 PREVENTION OF CABLE-SWAP SECURITY ATTACK ON STORAGE DEVICES Public/Granted day:2016-03-24
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