The one app in China making secure messaging possible

LeakZero will encrypt your WeChat messages, but the founder says he didn't create it for political purposes

What it looks like when you send a message in WeChat using LeakZero. (Picture: Florence Lo/Reuters)

In a country where privacy protections are considered weak and anything-goes data collection has become the norm, Chinese tech entrepreneur Yang Geng stands out.

His service, LeakZero, helps people surf the web anonymously, protect passwords and send encrypted messages. By design, he can’t find out the names of the app’s users or even know how many there are. It doesn’t have a so-called ‘back door.’

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