Tagged Questions

4
votes
2answers
647 views

What is the best way to secure my EC2 server in regards to the SSH?

I have a Amazon ec2 instance, and was curious on if I should change the username (the default is ubuntu) or not? Since you need a public SSH key in order to access the server, I don't think you do, ...
4
votes
1answer
103 views

Security in Hybrid cloud

How do we ensure security while setting up a hybrid cloud? For example, if I want to use EC2 or Rackspace, how can I make sure that the connectivity between the private and the public cloud is ...