The names of the security groups with which to associate Amazon EC2 or Amazon VPC instances. Specify Amazon EC2 security groups using security group names, such as websrv. Specify Amazon VPC security groups using security group IDs, such as sg-12345678. For more information about Amazon EC2 security groups, go to Using Security Groups in the Amazon EC2 product documentation. For more information about Amazon VPC security groups, go to Security Groups in the Amazon VPC product documentation.

public List<string> SecurityGroups { get; set; }