Important Upload File Limitation

The submission form supports only a single file upload (maximum size: 2 GB). If multiple files need to be submitted, they must be compressed into a ZIP archive.

Requests that contain more than 3 actionable files will be rejected. An actionable file is any individual file within the archive that requires analysis as part of the false detection request.

To help identify actionable items:

  • False positives: In MetaDefender Core, enable the Blocked leaf option. This view shows only the files that require action in a false positive case.

  • False negatives: Users may choose which files to include.

Users may attach additional files for context without limitation — only actionable files count toward the three-file limit.

Type to search, ESC to discard
Type to search, ESC to discard
Type to search, ESC to discard