GDID is the persistent Windows ID that helped FBI trace a Scattered Spider hacker despite VPNs. Here's how it works and how to limit it.
  • RainbowBlite@piefed.caEnglish
    41·
    6 days ago

    From the article:

    Microsoft’s records showed that at that exact same minute, a Windows device carrying GDID g:6755467234350028 had visited the ngrok signup page.

    Seems pretty clear to me. Microsoft tracked acces to an independent sign up page using the GDID.