Huge hack 'ugly sign of future' for Internet threats
bbc.co.uk
bbc.co.uk
Really? If it's so well-known, then perhaps Dave Lee should inform himself that DoS is a method, not a system. Does the server literally fall over too??
The sentence is missing commas, but it's clearly saying that a DoS is a method.
The BBC would rather "dilute" tech news to make it easier to understand than educate or challenge the readers.