![](https://blogs.mtu.edu/computing/files/2020/07/yu-cai-5x5-1-563x600.jpg)
Yu Cai (AC/IC/ICC) was quoted by All About Cookies in an article discussing the use and recommendation of VPNs — virtual private networks. Cai provided expert opinions on the safety and privacy implications of VPNs and their practical applications.
The title of the article is, “Just 55% of People Actually Know What VPNs Do.”