(May 14, 2026)

Quantum processors can evaluate many possible solutions in parallel rather than sequentially. This capability has profound implications for cryptography. Today’s most widely deployed encryption schemes, RSA and elliptic curve cryptography (ECC), can be broken and rendered obsolete by a quantum computer.

Everything from industrial IoT sensors and automotive control systems to cloud infrastructure and secure boot mechanisms relies on RSA or ECC for encryption today. When quantum computers reach the scale required to break these algorithms, that entire trust architecture collapses simultaneously.

Compounding the urgency is an attack vector already in use: Harvest now, decrypt later.