Quantum Cryptography uses principles of Quantum mechanics to encrypt data, which makes it nearly impossible to hack. This cryptography method uses a series of light particles(also known as Photons) to transmit information from one end to the other via Fibre Optic Cable.
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A Quantum Cryptography chip ensures a device’s security, it’s also said to be the chip to battle quantum hackers. Some of the smartphones like the Samsung Galaxy A Quantum have a dedicated quantum encryption chipset. This chip generates random numbers by capturing noise with the help of an LED and a CMOS sensor.
Samsung has now announced a better version of the Galaxy A Quantum, the Samsung Galaxy Quantum 2 comes with the world’s smallest quantum random number generator (QRNG) at just 2.5mm square. The Galaxy Quantum 2 is also expected to be launched globally as Galaxy A82. This technology, coupled with smartphones is a big step towards cybersecurity.
