No Admin Approval for Invitations
Last updated
Last updated
Slack is a popular instant-messaging platform mainly used by companies for work-related communications between team members. It can also pose as a unintentional potential security threat to companies if access is not monitored and internal-only data is shared among members in Slack. By default anyone can send invitations to invite new members. It is a best practice to only allow administrators to send and accept invitations.
To check if you have permissions to invite a new member:
Sign in to your Slack Workspace
Open any channel
Click on Add people
A popup will open up, enter the user's email address
Finally, click Add
These reproduction steps prove that you're able to invite new members without approval from an administrator.
It is a best practice to allow only workspace administrators to invite new members. To do so:
Sign in as the workspace administrator
Next, navigate to /admin/settings on your Slack workspace (or click on your workspace name, hover over Tools & Settings and click on Workspace Settings)
Open Permissions
Expand Invitations
Check the Require admin approval box, additionally, select the channel to receive requests in.
Finally click Save to save your changes
As team members often share internal company data between each other, Slack can become a potential target or attack vector to your organization. Other members can unintentionally invite unauthorized users and provide them internal access.
