Configuration

The settings are categorised into the following tabs:

The configuration page can be accessed via the admin sidebar or Manage apps page:

File Type Blocking

For more info on filtering, refer to Restrict attachments by file type

Settings	Description
Filter Mode	Filter mode for uploaded attachments: Allowlist - Only configured file extensions are allowed DEFAULT Denylist - Only configured file extensions are blocked
Extensions	List of comma delimited file extensions to be filtered.
MIME Type Check	Checks the MIME type of the uploaded attachment: Enabled DEFAULT Disabled MIME Type checking provides additional protection because it is not possible to bypass file type checks by renaming the file extension.
Exceptions	Always allow files without extensions Checked (Allow) DEFAULT Unchecked (Block)
	Always allow password protected Microsoft Office files Checked (Allow) Unchecked (Block) DEFAULT
	Always allow Microsoft Office files encrypted with sensitivity labels Checked (Allow) Unchecked (Block) DEFAULT
	Always allow draw.io attachments
	Always allow Table Spreadsheet Macro (Table Filter and Charts for Confluence) attachments Checked (Allow) Unchecked (Block) DEFAULT
Error Message	The error message to display when invalid files are being attached to the issue. For example: This file type is not allowed.

For more info on setting the file size limits, refer to Limit the file size for different user groups

Settings

Description

File Size Check

To check file size of uploaded attachment:

Error Message

The error message to display when file size exceeds the limit.

For example:

The file size has exceeded the maximum size limit.

Settings	Description
Missing File Check	Add comment to alert user if the file is missing after they are uploaded: Enabled Disabled DEFAULT
Virus Scanning	Scan attachments for virus after they are uploaded: Enabled Disabled DEFAULT
Scanner Path	The full path to the command line scanner. For example: CODE `/usr/bin/clamscan`
Additional Options	The additional options for the command line scanner. Leave empty if not required.
Exception Handling
If file is infected	Check the checkbox to: Delete file Email Confluence Sysadmin Group
Any other errors	Check the checkbox to: Delete file Email Confluence Sysadmin Group
Confluence Sysadmin Group	The group to send an email on the details of the occurrence.
Actor	The user to add the virus alert comment. Leave blank to set as Anonymous.

For more info on managing quota, refer to:

Settings	Description
Quota Check	To check quota when uploading attachments: Enabled Disabled DEFAULT
Default	The default quota (disk space) allocated for attachments in each space.
Error Message	The error message to display when uploaded file size exceeds the quota available. For example: Insufficient quota available.
Alert Threshold	The threshold to display the announcement banner. Enter 0 to disable the alert. 90 % DEFAULT
Alert Message	The alert message to display in announcement banner when alert threshold is reached. This space has exceeded 90% of the disk quota. Please housekeep the attachments or inform the Confluence admin to increase the quota.
Permissions	Allow users to view space quota: Enabled DEFAULT Disabled
Tips	Whether to show tips in space quota: Enabled Disabled
Text	The tips to display in space quota. Default text will be displayed if left empty. Check out the checklist for Space Admins to housekeep attachments!
URL	The URL of the page to link in the tips.

Settings	Description
Error Message	The error message to display when unauthorised users try to download attachments. You do not have permission to download the file. Please look for your Space Administrator.

Settings

Description

Attachment Logs

To log attachment downloads:

Group

The group to apply attachment logging. Leave blank to apply to all groups.