Amazon said customers will be able to use their existing security services and firewalls for their private clouds. Amazon VPC will have no long-term contracts, requires "minimum" upfront investments, and customers will only pay for the resources they use, Amazon said in a statement.
The offering is designed for companies looking to expand parts of their IT infrastructure onto a cloud computing platform, to benefit from the reduced costs that come from sharing hosted computing systems.
Using a few API calls, customers will be able to create an isolated network, specify an IP address range, and launch the Amazon cloud into that network.
They'll then create a VPN to bridge Amazon to their existing IT infrastructures. Existing security and networking technologies will apply to any traffic moving between a customer's private clouds within the Amazon Elastic Compute Cloud (EC2) and the public Internet, Amazon said.