Blacklist certain file types from being uploaded to Mattermost
Sample use case: Block .exe files from being uploaded to prevent malicious executables from being downloaded.
In addition to .exe, also interested in blocking PDF files and compressed files.
Will Payne commented
Our users find it very useful to be able to share screenshots, etc. but we'd like to prevent them transferring any other file types.
Please add the ability to allow/block certain file types.
Ren Sauceda commented
This feature may be required by my InfoSec team. It is certainly a security best practice that should be implemented.
Charlie Weeks commented
From a compliance standpoint, we cannot do without this feature.
Please add this feature!
from an it-security perspective this is a must-have feature.