<img src="https://images.cointelegraph.com/images/528_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS9zdG9yYWdlL3VwbG9hZHMvdmlldy8wODNmMmU2MjhhNGJhMzI5MDZiY2QyYTZjMzI5OGRkYy5qcGc=.jpg" /><p>Six crypto exchanges have been hacked year-to-date in 2019: An overview of the hacks and analysis of methods to address hacking attacks</p><br/><br/><br/> 원문출처 : <a href='https://cointelegraph.com/news/round-up-of-crypto-exchanges-hack-so-far-in-2019-how-can-it-be-stopped' target='_blank'>https://cointelegraph.com/news/round-up-of-crypto-exchanges-hack-so-far-in-2019-how-can-it-be-stopped</a>