Serious Encryption Flaws News Today : Breaking News, Live Updates & Top Stories | Vimarsana

The olympic personnel and media arriving into beijing. it has a wall up that keeps the general population away from everyone who is part of the olympic arrivals. those coming in are required to down load this official app to monitor their health, inputting their information starting 14 days before arriving in beijing. while health surveillance and strict contact tracing is part of life for everyone living in china, it's making visitors uneasy. cyber security researchers warn the app has serious encryption flaws, potentially compromising personal health data. china dismisses concerns but team u...

Measures china is taking to prevent any covid cases. david culver is "outfront" with tonight's outside look. >> reporter: traveling into beijing may proof to be a tougher race than an olympic competition. these winter games, taking place in a capital city thane creasingly feels like a fortress. can china determined to keep out any new cases of covid-19, starting at the airport. this is the terminal used by athletes, and the olympic personnel, and media arriving into beijing. they set a wall up that keeps the general population away from everyone who is part of the olympic arrivals. those comin...

Tries to keep covid out. >> reporter: traveling into beijing may prove to be a tougher race than an olympic competition. these winter games taking place in the capital city that increasingly feels like a fortress. china determined to keep out any new cases of covid-19, starting at the airport. >> this is the terminal that's going to be used by athletes, some of the olympic personnel and media arriving into beijing. they have a wall up that keeps the general population away from every one who is part of the olympic arrivals. >> reporter: those coming in required to download this official app to...