Galaxy Quantum 2 has built-in quantum encryption April 13, 2021 by archyde Announceda company Samsung and South Korea’s SK Telecom have unveiled the Galaxy Quantum 2, the second phone from Samsung to feature built-in quantum encryption technology for increased security. This phone comes as a successor to last year’s Galaxy A Quantum phone, and Galaxy Quantum 2 includes a chip developed by a company called ID Quantique, which says: It is the smallest quantum random number generator in the world, QRNG, with an area of 2.5 square millimeters. The chip generates random numbers by generating noise via the LED and capturing it via the CMOS sensor.