Did you just download a file that is digitally signed by Microbit 2.0 AB and wonder if the file is safe? If so, please read on.
You will probably see Microbit 2.0 AB when running the file. The publisher name is displayed as the "Verified publisher" in the UAC dialog as the screenshot shows:

You can view the additional details from the Microbit 2.0 AB digital signature with the following procedure:
Here's a screenshot of a file that has been digitally signed by Microbit 2.0 AB:

As you can see in the screenshot above, the Windows OS reports that "This digital signature is OK". This means that the file has been published by Microbit 2.0 AB and that no one has tampered with the file.
If you click the View Certificate button shown in the screenshot above, you can see all the details of the certificate, such as when it was issued, who issued the certificate, how long it is valid, and so on. You can also see the address for Microbit 2.0 AB, such as the street name, city and country.
DigiCert Assured ID Code Signing CA-1 has issued the Microbit 2.0 AB certificates. You can also see the details of the issuer by clicking the View Certificate button shown in the screenshot above.
These are the Microbit 2.0 AB files I have collected, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 0/57 | Microbit Setup Manager.exe |
The detection percentage is based on that I've collected 57 scan reports for the Microbit 2.0 AB files. 0 of these scan reports came up with some sort of detection. If you like, you can view the full details of the scan results by examining the files listed above.
The analysis has been done on certificates with the following serial numbers: