Answer:
cyberterrorism
Step-by-step explanation:
Cyberterrorism -
It is the act by which internet is used to perform any harmful activity , which can lead to loss of life and property , is referred to as a cyberterrorism .
This is done at higher platform with many people being affected by it .
Certain tools like , phishing, computer worms and virus , malicious software are involved in this case .
Hence, the example given in the question , showcase , cyberterrorism .