A protocol for internet communicating, a recently publicized hole in WebRTC, is showing the local IP addresses of users, even people who go to extra lengths with a virtual private network to conceal theirs.

Daniel Roesler, a San Francisco-based research worker who is dabbled in encryption, posted a demonstration on GitHub to exemplify the method by which the vulnerability works.

A A protocol for internet communicating, a recently publicized hole in WebRTC, is showing the local IP addresses of users, even people who go to extra lengths with a virtual private network to conceal theirs.

Daniel Roesler, a San Francisco-based research worker who is dabbled in encryption, posted a demonstration on GitHub to exemplify the method by which the vulnerability works.