US Patent Issued to STMICROELECTRONICS on June 17 for "Method for performing cryptographic operations in a processing device, corresponding processing device and computer program product" (Italian Inventor)

ALEXANDRIA, Va., June 19 -- United States Patent no. 12,335,373, issued on June 17, was assigned to STMICROELECTRONICS S.r.l. (Agrate Brianza, Italy).

"Method for performing cryptographic operations in a processing device, corresponding processing device and computer program product" was invented by Ruggero Susella (Milan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Encryption of data using a cryptographic device is protected. The protecting includes generating a first output of a first branch by encrypting a constant using a key, and generating a first output of a second branch by encrypting a constant using a key. The first output of the first branch, the first output of the second branch, and a first po...