You have searched for "blockchain"
Showing 1-10 of 1819
NEW YORK: A massive cyber attack from unknown sources that has been spamming bitcoin exchanges is highlighting some of the dangers people can encounter when they exchange cash for digital currencies like the bitcoin, experts said on Wednesday.
The cyberattack shows that Bitcoin, which exists solely in cyberspace and operates on a software code, is vulnerable to such an assault
SINGAPORE: Some of those who have lost bitcoins in the collapse of Mt. Gox have turned to internet sleuthing to find out where their money has gone - but they're unlikely to have much luck.
Bitcoin may not be the messiah of a new currency its hardcore fans yearn for, but it may herald the deeper financial revolution the internet has been waiting for.
Bitcoin is catching on at US online merchants including Overstock.com and Expedia, as customers use a digital currency that just a few years ago was virtually unknown but is now showing some staying power.