Fact · Voice privacy and security
The Waterloo researchers say their method can fool most voice authentication systems within six attempts.
Checked against its source on October 17, 2026
In the source's own words
“can fool most voice authentication systems within six attempts”
Waterloo researchers uncover flaw in voice authentication systems, University of Waterloo, University of Waterloo, 2023, News item.
Open the original- What it measures
- Stated by the researchers in a 2023 university news item about voice authentication used in remote banking and call centers.
- What it does not show
- A claim by the research team, based on the systems they tested.