What is the default number of Amazon RDS Security groups (VPc) that can be created per region for an AWS account?

Which databases can support thread pooling to enable the DB instance, which helps handling more connections without degrading the performance?

Which statement is not correct with regard to Elastic Block Store?

With regard to Amazon EC2, the amount of CPU that is allocated to a particular instance is expressed in terms of:

Which is the default Amazon EBS volume type?

While using SSL with a PostgreSQL DB instance. If you have 1connections to your PostgreSQL DB instance. then how many connections can use an SSL encryption?

AWS RDS makes it easy to set up, operate, and scale a relational database in the cloud. Which of the following will NOT be managed by AWS:

Amazon CloudFront supports .............. and ............... content.

What is PCI compliance in relation to AWS Payment Services?

What is a Payment Gateway?

Your eCommerce application Amazon Payments is failing with 'there is a problem with the handling of the order'. Choose the most probable cause of the error.