Story perspectives

Quantum Computing Breakthroughs Set Stage for Future Security

11/19/2025

Summary

Story summary

In November 2025, a Chinese team achieved industrial production of integrated quantum computers.
Princeton University researchers stabilized qubits for over a millisecond.
International Business Machines Corporation (IBM) announced new quantum processing units aimed at fault tolerance by 2029.
IBM's Nighthawk chip will support larger systems with enhanced error correction by 2028.
Gartner projects that by 2032 digital signatures may be broken, underscoring the need for post-quantum cryptography by 2030.

1 of 1

Story summary

In November 2025, a Chinese team achieved industrial production of integrated quantum computers.
Princeton University researchers stabilized qubits for over a millisecond.
International Business Machines Corporation (IBM) announced new quantum processing units aimed at fault tolerance by 2029.
IBM's Nighthawk chip will support larger systems with enhanced error correction by 2028.
Gartner projects that by 2032 digital signatures may be broken, underscoring the need for post-quantum cryptography by 2030.