EnterpriseDB, a provider of enterprise-class Postgres products and Oracle database compatibility solutions, has expanded its Postgres Plus Cloud Database to support Amazon EC2’s virtual private cloud (VPC) feature. VPC easily customize the network configuration for your Amazon VPC. For example, you can create a public-facing subnet for your web servers that have access to the Internet, and place your backend systems such as databases or application servers in a private-facing subnet with no Internet access. You can leverage multiple layers of security, including security groups and network access control lists, to help control access to Amazon EC2 instances in each subnet.
