Intel Corporation

Zhangping Chen

Sergiu D Ghetie

Neeraj S Upasani

Jason Sandri

David P Turley

Embodiments may be generally directed to techniques to encrypt and decrypt data in a first fuse block array using an encryption key of a second fuse block array, the second fuse block array having the encryption key comprising a plurality of segments of bits, an inverse encryption key comprising a second plurality of segments of bits, each segment of the inverse encryption key to correspond with a particular segment of the encryption key, and a random pattern having equally distributed bit values, the random pattern to enable detection of voltage attacks on the second fuse block array.

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Hillsboro, OR, United States of America

Zhangping Chen