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2024
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Invention
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Protection of neural networks by obfuscation of activation functions.
Aspects of the present dis... |
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Invention
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Supply chain security manager.
A system receives, from a first provisioning entity, a request fo... |
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Invention
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Reconfigurable processing units for efficient support of multiple post-quantum cryptographic algo... |
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Invention
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Protection of homomorphic encryption computations by masking without unmasking.
Aspects and impl... |
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Invention
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Functions with a pre-charge operation and an evaluation operation.
An input data may be received... |
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Invention
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Low latency metadata decryption using hash and pseudorandom functions.
Systems and techniques fo... |
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Invention
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Protection of secret data using unprotected data path.
Disclosed systems and techniques include ... |
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Invention
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Generating a target data based on a function associated with a physical variation of a device.
A... |
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Invention
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Provisioning a volatile security context in a root of trust.
A first device receives, from a sec... |
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Invention
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Cryptographic key usage management. A system limits the use (e.g., number of encryptions and/or d... |
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Invention
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Determining a physically unclonable function (puf) selection vector.
Technologies for generating... |
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Invention
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Integrity tree architecture for data authentication. Technologies for providing an integrity tree... |
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2023
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Invention
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Structural control flow integrity for protection against code reuse attacks. Systems and techniqu... |
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Invention
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Obfuscation of data in a memory.
A request to perform a memory operation addressed to a first ad... |
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Invention
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Performing verified restore of data assets in a cryptographic device.
A first platform receives ... |
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Invention
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Unlimited reprovisionable hardware root of trust.
Technologies for protecting a secure context i... |
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Invention
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Split counters with dynamic epoch tracking for cryptographic protection of secure data.
Aspects ... |
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Invention
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Protection of polynomial cryptographic operations against side-channel attacks with change-of-var... |
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Invention
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Integrity-protection authentication through intermediate states. Technologies for protecting data... |
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Invention
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Verifiable remote resource management for cryptographic devices.
Aspects of the present disclosu... |
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Invention
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Securely provisioning a secure data asset to a target device using an authorization token.
A req... |
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Invention
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Secure feature and key management in integrated circuits. A mechanism for providing secure featur... |
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Invention
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Encryption of error correction data using symbol-level ciphers.
Aspects and implementations incl... |
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Invention
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Providing access to a hardware resource based on a canary value. A container corresponding to exe... |
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Invention
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Multiplicative masking for cryptographic operations.
A value corresponding to an input for a cry... |
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Invention
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Techniques and devices for configurable memory encryption and authentication. Disclosed systems a... |
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2022
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Invention
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Multi-platform use case implementations to securely provision a secure data asset to a target dev... |
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Invention
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Masking of key generation operations with random matrices in cryptographic applications.
Disclos... |
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Invention
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Batch transfer of commands and data in a secure computer system. A computing system includes a ho... |
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Invention
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Data flow control module for autonomous flow control of multiple dma engines.
A DMA system inclu... |
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Invention
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Pipelined hardware error classification and handling.
Technologies for detecting and classifying... |
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Invention
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Using cryptographic blinding for efficient use of montgomery multiplication. Aspects of the prese... |
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Invention
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Low-latency multi-domain masking. A multi-domain masked AND gate includes inner-domain calculatio... |
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Invention
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Physically uncloneable function as secure storage. Multiple helper data solutions (a.k.a., helper... |
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Invention
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Efficient integrity monitoring of processing operations with multiple memory arrays.
Disclosed s... |
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Invention
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Entropy distribution.
Technologies for selectively distributing a same random number to multiple... |
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Invention
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Packaging techniques for backside mesh connectivity.
The embodiments herein are directed to tech... |
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Invention
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Secure asset management infrastructure for enforcing access control policies.
An application exe... |
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Invention
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Secure asset management infrastructure for enforcing access control policies. An application exec... |
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Invention
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Low-latency multi-key encryption and decryption engine and techniques. Disclosed systems and tech... |
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Invention
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Protection of cryptographic substitution-permutation networks from fault injection attacks.
Aspe... |
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Invention
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Managing privileges of different entities for an integrated circuit. A request associated with on... |
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Invention
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Multi-lane cryptographic engines with systolic architecture and operations thereof.
Aspects of t... |
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2021
|
Invention
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Protection of neural networks by obfuscation of neural network operations and architecture.
Aspe... |
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Invention
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Protection of transformations by intermediate randomization in cryptographic operations.
Aspects... |
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Invention
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System and method to improve efficiency in multiplication_ladder-based cryptographic operations. ... |
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Invention
|
Authentication using an ephemeral asymmetric keypair.
A prover chip uses a key multiplier value ... |
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Invention
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Correcting the almost binary extended greatest common denominator (gcd).
Computing devices, meth... |
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Invention
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Authentication timers.
A first device transmits a first message to a second device as part of a ... |
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2020
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Invention
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Encrypted physically unclonable function circuit helper data.
Multiple helper data solutions (a.... |
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2015
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P/S
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Apparatus for recording, transmission or reproduction of sound or images, namely, portable and ha... |
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P/S
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Technical support services, namely, computer hardware installation and repair; technological serv... |
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2013
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P/S
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Hardware and software design and development; electronic
design services for security purposes i... |
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P/S
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Hardware and software design and development; electronic design services for security purposes in... |
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2009
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P/S
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Computer hardware; integrated circuit design and development
software; integrated circuit module... |
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P/S
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computer hardware; blank smart cards; encoded smart cards containing programming used to secure t... |
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P/S
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computer hardware; integrated circuits; microprocessors; central processing units; integrated cir... |
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P/S
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Computer hardware; computer hardware for electronic security functions; blank smart cards; encode... |
