"I was told to buy a software or lose my computer. I ignored it": A study
summary
A representative survey of 1,180 US adults finds 3% of US adults report ransomware during 2016–17, median demand $250 and mean $510, and only 4% paid; about 36% of incidents encrypt files while lockers are more common, and cryptocurrencies 12% of payment methods versus prepaid vouchers and wires at 56%+. Self‑reported security habits and prior scam exposure predict infection well while demographics do not, and the team offers a six-question risk rubric that correlates with increasing infection likelihood.
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chapters (14)
- 0:00Introduction
- 0:36Ransomware
- 2:52Objectives
- 4:16Questionnaire
- 6:00Results
- 8:00Security habits
- 9:26Risk perceptions
- 10:59Shifting to susceptibility
- 11:20Survey results
- 12:46Risk assessment
- 13:53Model calibrated
- 14:48Conclusion
- 15:58Questions
- 19:10Conclusions
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