- Products & Services
- Accounts & Support
Manage Your AccountManage Your Account
Manage your account for business services, plans and devicesAT&T Business Direct
- Manage your corporate network.
- Access self-service tools.
- Place orders and check status.
- Pay bills automatically or at your convenience.
- Upgrade wireless phones and devices.
- Manage wireless users and features.
- Place wireless orders and check status.
- Pay wireless bills automatically or at your convenience.
Networking Exchange BlogExpert technology insights to power your business transformation
Chris Christiansen is the Program Vice President for IDC's Security Products and Services group. He conducts in-depth primary research and provides insight and analysis on a variety of evolving security markets. Mr. Christiansen delivers critical market intelligence to technology vendors, IT professionals, and the financial community. Mr. Christiansen is widely traveled and quoted. He speaks at industry conferences in the U.S., Europe, Latin America, Africa, and Asia/Pacific. Mr. Christiansen’s background of end-user consulting, vendor research, and competitive analysis reinforces his constant emphasis on the customer value.