Physical unclonable functions (PUFs) represent a class of security primitives that exploit the intrinsic randomness in material properties to generate unique digital fingerprints. By harnessing the ...

2T complementary architecture of one-time-programmable memory (OTP) in a foundry logic CMOS chip. It was then used to realize the PUF (Physical unclonable function), and the combination with the AI ...

a, An illustration of liquid crystal polymer-based random wrinkles observed using a microscope and converted into a binary code, random and unique, and used as a PUF. Liquid crystals have different ...

Internet of Things (IoT) security, one of the biggest challenges for embedded developers, is making way for physical unclonable functions (PUFs) into microcontroller (MCU) and system-on-chip (SoC) ...

Download the PDF of the fourth chapter of the “The Cryptography Handbook.” It takes a detailed look at the physically unclonable function, or PUF, which generates a unique key to support crypto ...

(a) Schematic of the concealable PUF using V-NAND flash memory.(b) Circuit diagram of V-NAND flash memory.(c) Description of the GIDL erase method. Seoul National University College of Engineering ...

SUNNYVALE, Calif., June 8, 2022 – Intrinsic ID, the world’s leading provider of Physical Unclonable Function (PUF) security IP today announced the immediate availability of its SRAM PUF-based hardware ...

Intrinsic ID is the world's leading provider of security IP for embedded systems based on PUF technology. The technology provides an additional level of hardware security utilizing the inherent ...

Chip design software manufacturer Synopsys has acquired Intrinsic ID, a provider of Physical Unclonable Functions (PUF)-based IP that can be used in the design of system-on-chips (SoCs). The terms of ...

Atomic-scale imperfections in graphene transistors generate unique wireless fingerprints that cannot be copied or predicted, offering a new approach to hardware security for IoT devices. (Nanowerk ...

The internet of things (IoT) has been growing at a fast pace. In 2023, there were already double the number of internet-connected devices – 16 billion – than people on the planet. However, many of ...