On: Patch Critical Cryptographic Vulnerability in Micr...

[munchbunny]

That depends on whether Windows Update is using ECC certificates. A quick scan of my Windows 10 trusted root certificate store shows almost exclusively RSA based certificates, so I’d guess 80% odds that Windows Update itself isn’t affected.

[shakna → munchbunny]

It may still be affected, the system may accept a bad ECC cert and override the RSA cert.