Did you just stumble upon a download or a file on your computer that has been digitally signed by Zhejiang Dahua Technology CO.,LTD.? If that's the case, please read on.
You will probably notice Zhejiang Dahua Technology CO.,LTD. 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 Zhejiang Dahua Technology CO.,LTD. certificate with the following procedure:
Here's a screenshot of a file digitally signed by Zhejiang Dahua Technology CO.,LTD.:

As you can see in the screenshot above, the Windows OS states that "This digital signature is OK". This implies that the file has been published by Zhejiang Dahua Technology CO.,LTD. and that the file has not been tampered with.
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 view the address for Zhejiang Dahua Technology CO.,LTD., such as the street name, city and country.
GlobalSign CodeSigning CA - SHA256 - G3 has issued the Zhejiang Dahua Technology CO.,LTD. certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
These are the Zhejiang Dahua Technology CO.,LTD. files I have gathered, thanks to the FreeFixer users.At the moment there's no scan result available for any of the Zhejiang Dahua Technology CO.,LTD. files, but they have been queued for scanning. Please reload this page in 5-10 minutes to check if the scan result is available.
| Detection Ratio | File Name |
|---|---|
| Queued for scan.. | WebSocketServer.exe |
The analysis is done on certificates with the following serial numbers: