Why is it a Problem? # Committing dotfiles to a public git repository is now pretty common. Oftentimes people include their .bashrc without much thought. However, information in one’s bashrc could potentially leak sensitive information — for example: ssh connection aliases that expose server IPs/hostnames, usernames, and potentially private key locations and ciphers AWS account IDs via aliases and functions, for example when a user aliases authentication with ECR — a basic GitHub sear...