A top cryptocurrency exchange based in South Korea has lost $32 million from an apparent hacking attack, the latest in a series of such crimes that have highlighted concerns over digital currencies' security and lack of regulation.
01:47
01:09
01:32
01:34
01:27
01:10
02:07
01:13
01:13
01:30
00:58
01:00
01:37
02:18
01:49
01:43
01:03
00:32
01:31
01:09
01:47
01:03
01:49
01:26
01:39
01:31
01:09
00:41
00:52
02:39
01:01
01:27
01:01
01:20
01:53
01:06
01:07
01:28
02:02
01:27
01:09
01:13
01:13
00:58
00:32
01:31
00:58
01:26
01:49
00:57
01:40
00:28
01:04
02:01
01:23
01:16
03:26
01:35
01:24
01:19
01:32
01:19
01:42
01:35
01:41
02:08
01:51
01:51
01:20
01:02
01:34
02:56
01:20
01:39
02:13
01:26
01:29
01:16
00:51
00:55
01:03
01:16
01:50
00:53
03:21
01:33
01:21
01:22
02:18
01:16
01:42
01:25
01:27
02:27
02:27
01:30
01:51
01:43
01:07
00:44