Did you just download a file that has been digitally signed by Ocster GmbH & Co. KG and wonder if the file is safe? If so, please read on.
You will typically see Ocster GmbH & Co. KG when running the file. The publisher name is then displayed as the "Verified publisher" in the UAC dialog as the screengrab shows:

You can view additional details from the Ocster GmbH & Co. KG certificate with the following steps:
Here is a screenshot of a file digitally signed by Ocster GmbH & Co. KG:

As you can see in the screenshot above, Windows reports that "This digital signature is OK". This implies that the file has been published by Ocster GmbH & Co. KG 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, etc. You can also see the address for Ocster GmbH & Co. KG, such as the street name, city and country.
GlobalSign CodeSigning CA - G2 has issued the Ocster GmbH & Co. KG certificates. You can also see the details of the issuer by clicking the View Certificate button shown in the screenshot above.
The following are the Ocster GmbH & Co. KG files I've gathered, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 0/42 | backupService-ox.exe |
| 0/50 | backupClient-ox.exe |
The detection percentage is based on the fact that I have gathered 92 scan reports for the Ocster GmbH & Co. KG files. 0 of these scan reports came up with some sort of detection. You can view the full details of the scan results by examining the files listed above.
The analysis is done on certificates with the following serial numbers: