MarkSanchez
New member
- Joined
- Nov 18, 2020
- Messages
- 3
- Programming Experience
- 10+
We are looking to add an extra level of security to enhance our receiving of files through our 3rd-party file transfer system. We would like to detect cases where a sender (maliciously or otherwise) uploads an EXE file (which is a blocked extension) by renaming it with a JPG extension (An allowed file extension). Our system does not do this type of validation, allowing the spoofed file to be uploaded.
Does anyone have any recommendations for this type of file content validation/identification? We are C# developers, so we would prefer Windows SDK's or libraries that do this.
Does anyone have any recommendations for this type of file content validation/identification? We are C# developers, so we would prefer Windows SDK's or libraries that do this.