How to prevent uploading malware files in the file manager

[Mostafa-Moafi]

Hi
I want to prevent uploading malware files in the file manager.
what's the best solution for it?

[valadas]

Well, out of the box it only allows uploading some file types and it also has some extra checks for some file types and bytecodes which should prevent most situations. If you have a specific example in mind this would be better discussed by reporting a security issue here where it can be discussed in private. https://github.com/dnnsoftware/Dnn.Platform/security/policy