Using numerous computers to inundate and overwhelm the network from numerous launch points is called:

The scenario described involves using multiple computers to flood the network and overwhelm its capacity, which is precisely what a Distributed Denial of Service (DDoS) attack entails. In a DDoS attack, malicious actors leverage numerous compromised systems (often part of a botnet) to generate a massive volume of traffic directed at a particular target, such as a website or online service. The intention behind this is to disrupt normal operations, rendering the targeted service unavailable to legitimate users due to the overwhelming demand placed on its resources.

DDoS attacks are particularly effective because they originate from various points, making it difficult for the target to mitigate the attack by blocking specific IP addresses. Instead, protections must focus on managing overall traffic patterns and filtering out the malicious traffic from the legitimate requests.

The other terms, such as spamming, spoofing, and cybervandalism, refer to different types of cyber threats. Spamming involves sending unsolicited bulk messages, often for promotional purposes. Spoofing refers to disguising communication from an unknown source as being from a known, trusted source, which is unrelated to the described flooding of a network. Cybervandalism typically involves maliciously damaging digital property, but it does not specifically relate to the coordinated effort of