What if the Spam Firewall isn 100% sure an email message is spam?
After an email message goes through its 10 layers of tests, our Enterprise Spam Firewall assigns it a spam probability number. If it is 100% sure the email message is spam, it will be blocked. You’ll never see blocked messages so you won’t have to waste your time sifting through these spam messages. When it is about 50%-99% sure a message is spam, it will quarantine the message. Quarantined messages are saved on the Net Onboard firewall for your review.