Nudity scanning for Gmail attachments is a premium feature from Securly.
Log in to Securly Aware. You will be guided through a 5-minute installation process at the end of which we will start scanning Gmail attachments for nudity.
Please ensure that you uncheck the ‘Remove attachments from message’ field from the Aware route in your G Suite. Without this, the Aware server will not receive any Gmail attachments to scan for nudity.