Did you just download a file that has a digital signature from PrestoSoft LLC and wonder if the file is safe? If that's the case, please read on.
You'll probably notice PrestoSoft LLC when running the file. The publisher name is then displayed as the "Verified publisher" in the UAC dialog as the screenshot shows:
You can also view the PrestoSoft LLC certificate with the following procedure:
Here's a screencap of a file digitally signed by PrestoSoft LLC:
As you can see in the screenshot above, the Windows OS reports that "This digital signature is OK". This implies that the file has been published by PrestoSoft LLC and that no one has tampered with the file.
If you click the View Certificate button shown in the screenshot above, you can view 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 PrestoSoft LLC, such as the street name, city and country.
UTN-USERFirst-Object has issued the PrestoSoft LLC certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
These are the PrestoSoft LLC files I've gathered, thanks to the FreeFixer users.Unfortunately I don't have any scan result from VirusTotal available for the PrestoSoft LLC files at the moment. The scan results will appear here as soon as a FreeFixer user uploads a file digitally signed by PrestoSoft LLC.
Detection Ratio | File Name |
---|---|
Not available | ExamDiff.exe |
The analysis is based on certificates with the following serial numbers: