Not trying to do anything malicious or violate copyrights. Just out of pure curiosity.
If dd creates a full clone of a disk, will it work if I use dd to make a full copy of windows 10 with a license key to another drive and boot it on another computer and have it still worked?
This question is rather conceptual and I just need some clarifications.
Let's say on your linux server you've something like ufw installed or windows firewall on windows server. And you have layers of networking devices like routers in between which will have their own firewalls. Why do you still need a hardware firewall as part of your infrastructure?
My question is why use a firewall like ufw if most of the ports are closed by default and the open ones are mean to be accessed.