I am stuck here in connecting with RDS instance with MySQL workbench
I getting following error
Can't connect to MySQL server on 'visitorbook.cdokqvroltrt.us-west- 2.rds.amazonaws.com' (10060)
I have configured my security group for inbound traffic from my IP for port 3306.
Use ssh tunnel through the EC2 instance with your pem file. No need to change the security group. If DB connection works form ec2 instance, then it will work from local machine as well.
You can setup ssh tunneling option in workbench connection setting.