Wpis z mikrobloga

Mniam.
Cos o tym co zbiera Windows 10 i wysyla dalej:

A Traffic Analysis of Windows 10

All text typed on the keyboard is stored in temporary files, and sent (once per 30 mins) to:
oca.telemetry.microsoft.com.nsatc.net
pre.footprintpredict.com
reports.wes.df.telemetry.microsoft.com

Telemetry is sent once per 5 minutes, to:
vortex.data.microsoft.com
vortex-win.data.microsoft.com
telecommand.telemetry.microsoft.com
telecommand.telemetry.microsoft.com.nsatc.net
oca.telemetry.microsoft.com
oca.telemetry.microsoft.com.nsatc.net
sqm.telemetry.microsoft.com
sqm.telemetry.microsoft.com.nsatc.net

Typing the name of any popular movie into your local file search starts a telemetry process that indexes all media files on your computer and transmits them to:
df.telemetry.microsoft.com
reports.wes.df.telemetry.microsoft.com
cs1.wpc.v0cdn.net
vortex-sandbox.data.microsoft.com
pre.footprintpredict.com

When a webcam is first enabled, ~35mb of data gets immediately transmitted to:
oca.telemetry.microsoft.com
oca.telemetry.microsoft.com.nsatc.net
vortex-sandbox.data.microsoft.com
i1.services.social.microsoft.com
i1.services.social.microsoft.com.nsatc.net

Everything that is said into an enabled microphone is immediately transmitted to:
oca.telemetry.microsoft.com
oca.telemetry.microsoft.com.nsatc.net
vortex-sandbox.data.microsoft.com
pre.footprintpredict.com
i1.services.social.microsoft.com
i1.services.social.microsoft.com.nsatc.net
telemetry.appex.bing.net
telemetry.urs.microsoft.com
cs1.wpc.v0cdn.net
statsfe1.ws.microsoft.com

This behaviour still occurs after Cortana is fully disabled/uninstalled.

Interestingly, if Cortana is enabled, the voice is first transcribed to text, then the transcription is sent to:
pre.footprintpredict.com
reports.wes.df.telemetry.microsoft.com
df.telemetry.microsoft.com

While the inital reflex may be to block all of the above servers via HOSTS, it turns out this won't work: Microsoft has taken the care to hardcode certain IPs, meaning that there is no DNS lookup and no HOSTS consultation. However, if the above servers are blocked via HOSTS, Windows will pretend to be crippled by continuously throwing errors, while still maintaining data collection in the background. Other than an increase in errors, HOSTS blocking did not affect the volume, frequency, or rate of data being transmitted.
#windows10 #windows #komputery #technologia #informatyka #internet #microsoft #bezpieczenstwo
  • 16
  • Odpowiedz