What is bdftdif.sys?
bdftdif.sys is part of BitDefender Firewall and developed by BitDefender LLC according to the bdftdif.sys version information.
bdftdif.sys's description is "BitDefender Firewall TDI Filter Driver"
bdftdif.sys is digitally signed by BITDEFENDER LLC.
bdftdif.sys is usually located in the 'c:\program files\common files\bitdefender\bitdefender firewall\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about bdftdif.sys.
If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.
Vendor and version information [?]
The following is the available information on bdftdif.sys:
| Property | Value |
|---|---|
| Product name | BitDefender Firewall |
| Company name | BitDefender LLC |
| File description | BitDefender Firewall TDI Filter Driver |
| Internal name | bdftdif.sys |
| Original filename | bdftdif.sys |
| Legal copyright | Copyright (C) BitDefender |
| Product version | 7.0.0.6 |
| File version | 7.0.0.4 built by: WinDDK |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | BitDefender Firewall |
| Company name | BitDefender LLC |
| File description | BitDefender Firewall TDI Filter Driver |
| Internal name | bdftdif.sys |
| Original filename | bdftdif.sys |
| Legal copyright | Copyright (C) BitDefender |
| Product version | 7.0.0.6 |
| File version | 7.0.0.4 built by: WinDDK |
Digital signatures [?]
bdftdif.sys has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | BITDEFENDER LLC |
| Certificate issuer name | VeriSign Class 3 Code Signing 2009-2 CA |
| Certificate serial number | 1c2dd61a35e65df6299701ff9be5ca44 |
VirusTotal report
None of the 47 anti-virus programs at VirusTotal detected the bdftdif.sys file.
Other files also named bdftdif.sys
bdftdif.sys (10 votes)
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 7a502175f1de0ba8e79372efe7fd347b |
| SHA256 | 7f81ee92a38556ae003af5f57d082751ab086c948baabbed7c5ed4962dcb4f9d |
What will you do with bdftdif.sys?
To help other users, please let us know what you will do with bdftdif.sys:
Malware or legitimate?
If you feel that you need more information to determine if your should keep this file or remove it, please read this guide.
And now some shameless self promotion ;)
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Comments
Please share with the other users what you think about this file. What does this file do? Is it legitimate or something that your computer is better without? Do you know how it was installed on your system? Did you install it yourself or did it come bundled with some other software? Is it running smoothly or do you get some error message? Any information that will help to document this file is welcome. Thank you for your contributions.
I'm reading all new comments so don't hesitate to post a question about the file. If I don't have the answer perhaps another user can help you.
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