I would cut them a lot more slack if they mentioned that their method doesn&#x27;t work in the vast majority of networks today (assuming one wants to cross networks with it), due to egress filtering. If one is already present locally, and can send spoofed packets, there are far better attacks to try than sending tens to hundreds of gigabytes of data for a single spoofed connection (that will be immediately terminated).<p>Their method doesn&#x27;t even attempt to keep the connection going.<p>Anyone with network experience would see the bruteforcing method as elementary and common knowledge really, it&#x27;s nothing new.<p>In short, amateur hour.