Questions about: amazon-ec2

The /etc/default/grub file is generated at package install time, which is necessary because it integrates with debconf. This means that it can not treated as a dpkg conf file, and so dpkg's configuration file handling doesn't know about it. Instead,
About SSH Keys SSH keys provide a more secure way of logging into a virtual private server with SSH than using a password alone. While a password can eventually be cracked with a brute force attack, SSH keys are nearly impossible to decipher by brute