With broadband in home and businesses now mainstream, gateway security to protect all users and devices are not. Many large businesses and enterprises have the budget and staff to deploy IT security measures such as Firewalls and Intrusion Protection and Detection Systems. There is a new startup called Itus Networks that has an all-in-one device called the iGuardian which is currently on Kickstarter for $149. It protects your whole network, including Smart TV's, cable boxes, and other devices that rarely have built-in security. This device has the same level of protection that $1000+ enterprise level devices have. You may think your anti-virus is sufficient but it is a reactive measure, meaning it only kicks in once the threat has reached your device. The iGuardian is a Firewall & IPS that stops threats from reaching your devices. It's completely plug & play, with no configuration involved and updates are automatic. It plugs in between your modem and router and it's the most simple to use security device I have seen especially at this price and would highly recommend it to all homes and small businesses.