Future quantum computers will need to be less powerful than we thought to threaten the security of encrypted messages.
The encryption protecting global banking, government communications, and digital identity does not fail when a quantum ...
Will the reality live up to the hype? by Jonathan Ruane, Andrew McAfee and William D. Oliver In 1994, mathematician Peter Shor introduced a quantum-computing algorithm that could reduce the time it ...
The security clock is ticking. Today’s digital locks rest on prime-number problems that would tie up classical machines for centuries. A quantum computer running Shor’s algorithm could cut that to ...