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High frequency radio waves applied to Josephson junctions produce chaotic noise that could improve cryptographic algorithms ...

Whenever we need to communicate in secret, a cryptographic key is needed. For this key to work, it must consist of numbers chosen at random without any structure – just the opposite of using the ...

A team of international scientists has developed a laser that can generate 254 trillion random digits per second, more than a hundred times faster than computer-based random number generators (RNG).

Using a single, chip-scale laser, scientists have managed to generate streams of completely random numbers at about 100 times the speed of the fastest random-numbers generator systems that are ...

Quantum physics can be exploited to generate true random numbers, which have important roles in many applications, especially in cryptography. Genuine randomness from the measurement of a quantum ...

A newly uncovered vulnerability in a widely used open-source Bitcoin library has led to the exposure of more than 120,000 ...

Quantum computers generate certified random numbers, enhancing security and advancing quantum mechanics for real-world ...

Is there any better indication of how far our freedoms have eroded than the frequency and vigor with which security experts question the means and motivation behind U.S. government actions purportedly ...

A software routine that produces a random number. Used in applications such as computer games and cryptographic key generation, random numbers are easily created in a computer due to many random ...

Whenever we need to communicate in secret, a cryptographic key is needed. For this key to work, it must consist of numbers chosen at random without any structure - just the opposite of using the ...