Signal Messenger has added an upgrade to its X3DH encryption protocol. This upgrade, called PQXDH, will secure messages exchanged on Signal against the threat of a future quantum computer that is powerful…
Month: September 2023
UTEP physicists create new magnetic materials for quantum computing that work at regular temperatures.
Magnets play a vital role in various modern technologies, from smartphones to data storage in solid state drives. In quantum computers, magnets are used to boost processing speed, but previously their strong…