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 ...

Despite the rigorous process controls for factories, anyone who has worked on hardware can tell you that parts may look identical but are not the same. Everything from silicon defects to microscopic ...

Members can download this article in PDF format. In cryptography and within embedded security ICs, the physically unclonable function (PUF) is used to create keys that are generated on-demand and ...

Security experts have been excited about the promise of physically unclonable function (PUF) technology for many years. It wasn’t until recently, however, that reliable, cost-effective ICs with ...

“We introduce a Physically Unclonable Function (PUF) based on an ultra-fast chaotic network known as a Hybrid Boolean Network (HBN) implemented on a field programmable gate array. The network, ...

The development comes from Rice University, where scientists have applied integrated circuit design to construct new approach for creating secure keys and identifiers on Internet of Things ...

Nearly 600 cell lines commonly used in biomedical research today are misidentified or cross-contaminated, according to a recent paper and several additional studies. One estimates that nearly 33,000 ...

In cryptography and within embedded security ICs, the physically unclonable function (PUF) is used to create keys that are generated on-demand and instantaneously erased once used. Because PUF depends ...