Eindhoven University of Technology: Cryptography Without Secret Keys
October 18, 2019
October 18, 2019
EINDHOVEN, Netherlands, Oct. 18 [TNSscientificresearch] -- Eindhoven University of Technology issued the following news:
Most security applications, for instance access to buildings or digital signatures, use cryptographic keys that must at all costs be kept secret. That also is the weak link: who will guarantee that the key doesn't get stolen or hacked? Using a physical unclonable key (PUK) - which can be a stroke of white paint on a surface - and the quantum properties of lig . . .
Most security applications, for instance access to buildings or digital signatures, use cryptographic keys that must at all costs be kept secret. That also is the weak link: who will guarantee that the key doesn't get stolen or hacked? Using a physical unclonable key (PUK) - which can be a stroke of white paint on a surface - and the quantum properties of lig . . .