Many countries, however, tighten their regulatory rules to safeguard investors from unregulated and unsecured cryptocurrency exchanges.
source https://www.google.com/url?rct=j&sa=t&url=https://ethereumworldnews.com/hackers-have-stolen-nearly-1-billion-from-cryptocurrency-exchanges-says-report/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNG72IK919XIlJJJ7eg1cjuZOw5CpA
