The figure that I used was one from the Verizon Data Breach report in 2017 of 81%. Page 5 in the executive summary: https://www.verizon.com/business/resources

The figure that I used was one from the Verizon Data Breach report in 2017 of 81%. Page 5 in the executive summary: https://www.verizon.com/business/resources/reports/2017_dbir.pdf https://www.verizon.com/business/resources/reports/2017_dbir...