Windows Defender automatically transmits data to Microsoft. But exactly what data? And can this be prevented or restricted?
Microsoft SpyNet is good for data transmission. This is a user association that gives tips to deal with suspicious activities based on collective experience. If Windows Defender detects unknown software, it sends a report to Microsoft. Apart from filename, size, date and manufacturer, this also includes collected URLs for the origin of the file, computer data such as its IP address, operating system, browser version as well as personal information such as search terms entered or form data. Normally, Windows Defender automatically registers you as a normal user on SpyNet during the installation. However, you can decide whether you want to actively participate and allow data transmission to Microsoft.In order to check and change your SpyNet status, open Windows Defender and click on “History” in the program. The line highlighted in blue shows the current status. Click the “Change settings” link. If you don’t want your data collected, select the “Do not join Microsoft SpyNet now” option and click on “Save”. In this mode, the program does not transmit any data. On the other hand, if you “Join as a premium member”, Defender also raises an alarm in the event of suspicious activities by programs that have not yet been analyzed. However, even more data is transmitted to Microsoft in this mode.
