Did you just download a file that is digitally signed by Navigation Services VS Limited and wonder if the file is safe? If so, please read on.
You will probably notice Navigation Services VS Limited when double-clicking to run the file. The publisher name shows up as the "Verified publisher" in the UAC dialog as the screencap shows:

You can view the digital signature details for Navigation Services VS Limited with the following procedure:
Here is a screengrab of a file that has been digitally signed by Navigation Services VS Limited:

As you can see in the screencap above, Windows reports that "This digital signature is OK". This implies that the file has been published by Navigation Services VS Limited and that no one has tampered with the file.
If you click the View Certificate button shown in the screenshot above, you can examine 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 examine the address for Navigation Services VS Limited, such as the street name, city and country.
VeriSign Class 3 Code Signing 2004 CA and VeriSign Class 3 Code Signing 2009-2 CA has issued the Navigation Services VS Limited certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
These are the Navigation Services VS Limited files I've gathered, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 0/54 | vspe.sys |
| 0/43 | vspe.sys |
| 0/65 | vspec6ba3500.sys |
The detection percentage is based on that I have gathered 162 scan results for the Navigation Services VS Limited files. 0 of these scan reports came up with some sort of detection. You can review the full details of the scan reports by examining the files listed above.
The analysis has been done on certificates with the following serial numbers: