I suggest you ...

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.

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jasonblais shared this idea  ·   ·  Flag idea as inappropriate…  ·  Admin →

5 comments

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  • Will Payne commented  ·   ·  Flag as inappropriate

    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  ·   ·  Flag as inappropriate

    This feature may be required by my InfoSec team. It is certainly a security best practice that should be implemented.

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