Post-Quantum Cryptography in 2026: The Enterprise Guide to Preparing for the Quantum Threat
GGI Insights
In February 2026, Google publicly called on governments and industry to "prepare now" for quantum-era cybersecurity. This was not theoretical hand-wraving from a research lab trying to justify its...
Table of contents
The Quantum Threat Explained
"Harvest Now, Decrypt Later" — Why the Threat Is Already Here
Timeline: When Will Quantum Computers Break Current Encryption?