Google Workspace Updates: Gmail will block .js file attachments starting February 13, 2017January 25, 2017 Gmail will block .js file attachments starting February 13, 2017 Gmail Other Security and Compliance Gmail currently restricts certain file attachments (e.g. .exe, .msc, and .bat) for security reasons, and starting on February 13, 2017, we will not allow .js file attachments as well. Similar to other restricted file attachments, you will not be able to attach a .js file and an in-
