scareware
n.— «Scareware is a term for applications that find fictitious malware on a user’s computer and then try to trick the user into purchasing unnecessary and fraudulent anti-malware software or services. Scareware relies on social engineering to deceive, like many phishing attacks and other forms of malware.» —“Mac Users Targeted By ‘Scareware’ Fraud Application” by Thomas Claburn InformationWeek Jan. 15, 2008. (source: Double-Tongued Dictionary)
Further reading
Sometimes it’s a challenge to give a book a chance: How many pages should you read before deciding it’s not worth your time? There’s a new formula to help with that decision — and it’s all based on your age. • Have you ever...
Advice about college essays from the winner of a top prize for children’s literature: Kelly Barnhill encourages teens to write about experiences that are uniquely their own, from a point of view that is theirs and no one else’s. Plus...