Blog Post

Microsoft Security Community Blog
8 MIN READ

Post-Quantum Cryptography Comes to Windows Insiders and Linux

AabhaThipsay's avatar
AabhaThipsay
Icon for Microsoft rankMicrosoft
May 19, 2025

A New Age of Digital Security

Introduction  As the digital landscape continues to evolve, the emergence of quantum computing presents both significant opportunities and challenges. In previous blog posts, we discussed how quant...
Updated May 16, 2025
Version 1.0
security
watsonchan's avatar
watsonchan
Copper Contributor
Sep 15, 2025

I have Windows 11 on one laptop and Windows 11 Pro on another laptop, both for home use.  I regularly do Windows Update, so will this get PQC protection automatically now or in the near future?