AT&T's fully managed global VPN portfolio allows companies to securely interconnect offices, employees and partners using public or private network technologies. This offering includes Internet VPN Gateway, Managed Tunnelling Services, Dedicated Site-to-Site VPN, Broadband Site-to-Site VPN and Enhanced VPN - Private IP Option. In 2003, the Yankee Group named AT&T the leading VPN provider.

• AT&T Managed Tunnelling Service
• AT&T Internet VPN Gateway
• AT&T Broadband Site-to-Site VPN
• AT&T Dedicated Site-to-Site VPN
• AT&T Enhanced VPN -Private IP Option