Did you just download a file that has a digital signature from Nirvana Systems, Inc. and wonder if the file is safe? If so, please read on.
You will probably see Nirvana Systems, Inc. when double-clicking to run the file. The publisher name is displayed as the "Verified publisher" in the UAC dialog as the screenshot shows:

You can also view the Nirvana Systems, Inc. certificate with the following procedure:
Here is a screenshot of a file that has been digitally signed by Nirvana Systems, Inc.:

As you can see in the screengrab above, Windows states that "This digital signature is OK". This implies that the file has been published by Nirvana Systems, Inc. and that the file has not been tampered with.
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 examine the address for Nirvana Systems, Inc., such as the street name, city and country.
Symantec Class 3 SHA256 Code Signing CA has issued the Nirvana Systems, Inc. certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
The following are the Nirvana Systems, Inc. files I have gathered, thanks to the FreeFixer users.Unfortunately I don't have any scan result from VirusTotal available for the Nirvana Systems, Inc. files at the moment. The scan results will appear here as soon as a FreeFixer user uploads a file digitally signed by Nirvana Systems, Inc..
| Detection Ratio | File Name |
|---|---|
| Not available | OmniTraderPackage.exe |
The analysis is based on certificates with the following serial numbers: