Rank | Name | Severity (January 2014 BTC) | USD Equivalent |
1 | 2014 Mt. Gox Collapse | 850000.000 BTC | 700258171 $ |
2 | Silk Road Seizure | 32716.283 BTC | 26867560 $ |
3 | Sheep Marketplace Incident | 4978.276 BTC | 4070923 $ |
4 | Silk Road 2 Incident | 4400.000 BTC | 3624866 $ |
5 | GBL Scam | 4185.734 BTC | 3437446 $ |
6 | MintPal Incident | 3894.492 BTC | 3208412 $ |
7 | Bitcoin Savings and Trust | 3700.408 BTC | 2983473 $ |
8 | PicoStocks Hack | 3679.520 BTC | 3009397 $ |
9 | MyBitcoin Theft | 1395.691 BTC | 1072570 $ |
10 | CryptoRush Theft | 950.000 BTC | 782641 $ |
11 | Flexcoin Theft | 896.104 BTC | 738240 $ |
12 | BIPS Hack | 808.140 BTC | 660959 $ |
13 | Inputs.io Hack | 780.069 BTC | 640615 $ |
14 | James Howells Loss | 763.965 BTC | 627659 $ |
15 | Allinvain Theft | 580.983 BTC | 445688 $ |
16 | BASIC-MINING | 405.445 BTC | 332963 $ |
17 | July 2012 Bitcoinica Theft | 398.757 BTC | 315133 $ |
18 | Bitfloor Theft | 338.861 BTC | 273209 $ |
19 | Bitcash.cz Hack | 302.517 BTC | 247422 $ |
20 | Bitomat.pl Loss | 301.332 BTC | 231570 $ |
21 | Bitcoin Rain | 283.696 BTC | 231440 $ |
22 | Linode Hacks | 281.818 BTC | 223278 $ |
23 | May 2012 Bitcoinica Hack | 240.993 BTC | 191638 $ |
24 | ZigGap | 240.128 BTC | 195490 $ |
25 | Vircurex Theft | 199.938 BTC | 163351 $ |
26 | Tony Silk Road Scam | 184.356 BTC | 146944 $ |
27 | Stefan Thomas Loss | 162.675 BTC | 124793 $ |
28 | Just Dice Incident | 132.436 BTC | 108807 $ |
29 | Cdecker Theft | 129.745 BTC | 104607 $ |
30 | Ozcoin Theft | 129.713 BTC | 105600 $ |
31 | Mass MyBitcoin Thefts | 93.409 BTC | 71656 $ |
32 | BTCGuild Incident | 88.939 BTC | 72556 $ |
33 | 2013 Fork | 68.094 BTC | 55551 $ |
34 | Bit LC Theft | 63.434 BTC | 51480 $ |
35 | June 2011 Mt. Gox Incident | 61.428 BTC | 47123 $ |
36 | Kronos Hack | 53.633 BTC | 42859 $ |
37 | 2012 Trojan | 49.054 BTC | 39146 $ |
38 | BTC-E Hack | 44.860 BTC | 35452 $ |
39 | Mooncoin Theft | 28.831 BTC | 22346 $ |
40 | Bitcoin7 Incident | 20.703 BTC | 15980 $ |
41 | Ubitex Scam | 20.189 BTC | 15515 $ |
42 | Betcoin Theft | 19.490 BTC | 15534 $ |
43 | Bitcoin Syndicate Theft | 18.469 BTC | 14595 $ |
44 | 2012 50BTC Theft | 16.678 BTC | 13437 $ |
45 | Andrew Nollan Scam | 13.961 BTC | 10895 $ |
46 | October 2011 Mt. Gox Loss | 10.804 BTC | 8340 $ |
47 | Bitscalper Scam | 8.156 BTC | 6461 $ |
48 | Stone Man Loss | 0.758 BTC | 544 $ |