Bitcoin Falls on Worries over Coldcard Wallet Attack

Dow Jones15:13

0713 GMT - Bitcoin falls on concerns about an ongoing hack of a popular bitcoin storage device. Canada-based Coinkite Inc. has urged users of its Coldcard digital wallets to move their bitcoin after security researchers said a software flaw might have allowed attackers to steal about $70 million worth of the cryptocurrency in less than an hour. Meanwhile, bitcoin exchange-traded funds recorded outflows on Friday. Bitcoin falls 1.3% to $62,591, according to LSEG data.

At the request of the copyright holder, you need to log in to view this content

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

Comments

We need your insight to fill this gap

Leave a comment

{"i18n":{"language":"en_US"},"isChannel":false,"data":{"share":"https://ttm.financial/m/news/2656326501?lang=en_US&edition=fundamental","thumbnail":"","is_english":true,"pubTime":"2026-08-03 15:13","share_image_url":"https://static.laohu8.com/e9f99090a1c2ed51c021029395664489","id":"2656326501","market":"fut","top_or_hot":-1,"title":"Bitcoin Falls on Worries over Coldcard Wallet Attack","media":"Dow Jones","content":"<font class=\"NormalMinus1\" face=\"Arial\">\n<p>0713 GMT - Bitcoin falls on concerns about an ongoing hack of a popular bitcoin storage device. Canada-based Coinkite Inc. has urged users of its Coldcard digital wallets to move their bitcoin after security researchers said a software flaw might have allowed attackers to steal about $70 million worth of the cryptocurrency in less than an hour. Meanwhile, bitcoin exchange-traded funds recorded outflows on Friday. Bitcoin falls 1.3% to $62,591, according to LSEG data.</p>\n<pre style=\"white-space: pre\">\n \n</pre>\n</font>","source":null,"html":"<!DOCTYPE html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no\"/>\n<meta name=\"format-detection\" content=\"telephone=no,email=no,address=no\" />\n<title>Bitcoin Falls on Worries over Coldcard Wallet Attack</title>\n<style type=\"text/css\">\na,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,\nem,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,\nobject,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{ font:inherit;margin:0;padding:0;vertical-align:baseline;border:0 }\nbody{ font-size:16px; line-height:1.5; color:#999; background:transparent; }\n.wrapper{ overflow:hidden;word-break:break-all;padding:10px; }\nh1,h2{ font-weight:normal; line-height:1.35; margin-bottom:.6em; }\nh3,h4,h5,h6{ line-height:1.35; margin-bottom:1em; }\nh1{ font-size:24px; }\nh2{ font-size:20px; }\nh3{ font-size:18px; }\nh4{ font-size:16px; }\nh5{ font-size:14px; }\nh6{ font-size:12px; }\np,ul,ol,blockquote,dl,table{ margin:1.2em 0; }\nul,ol{ margin-left:2em; }\nul{ list-style:disc; }\nol{ list-style:decimal; }\nli,li p{ margin:10px 0;}\nimg{ max-width:100%;display:block;margin:0 auto 1em; }\nblockquote{ color:#B5B2B1; border-left:3px solid #aaa; padding:1em; }\nstrong,b{font-weight:bold;}\nem,i{font-style:italic;}\ntable{ width:100%;border-collapse:collapse;border-spacing:1px;margin:1em 0;font-size:.9em; }\nth,td{ padding:5px;text-align:left;border:1px solid #aaa; }\nth{ font-weight:bold;background:#5d5d5d; }\n.symbol-link{font-weight:bold;}\n/* header{ border-bottom:1px solid #494756; } */\n.title{ margin:0 0 8px;line-height:1.3;color:#ddd; }\n.meta {color:#5e5c6d;font-size:13px;margin:0 0 .5em; }\na{text-decoration:none; color:#2a4b87;}\n.meta .head { display: inline-block; overflow: hidden}\n.head .h-thumb { width: 30px; height: 30px; margin: 0; padding: 0; border-radius: 50%; float: left;}\n.head .h-content { margin: 0; padding: 0 0 0 9px; float: left;}\n.head .h-name {font-size: 13px; color: #eee; margin: 0;}\n.head .h-time {font-size: 11px; color: #7E829C; margin: 0;line-height: 11px;}\n.small {font-size: 12.5px; display: inline-block; transform: scale(0.9); -webkit-transform: scale(0.9); transform-origin: left; -webkit-transform-origin: left;}\n.smaller {font-size: 12.5px; display: inline-block; transform: scale(0.8); -webkit-transform: scale(0.8); transform-origin: left; -webkit-transform-origin: left;}\n.bt-text {font-size: 12px;margin: 1.5em 0 0 0}\n.bt-text p {margin: 0}\n</style>\n</head>\n<body>\n<div class=\"wrapper\">\n<header>\n<h2 class=\"title\">\nBitcoin Falls on Worries over Coldcard Wallet Attack\n</h2>\n\n<h4 class=\"meta\">\n\n\n<div class=\"head\" \">\n\n\n<div class=\"h-thumb\" style=\"background-image:url(https://static.tigerbbs.com/150f88aa4d182df19190059f4a365e99);background-size:cover;\"></div>\n\n<div class=\"h-content\">\n<p class=\"h-name\">Dow Jones </p>\n<p class=\"h-time\">2026-08-03 15:13</p>\n</div>\n\n</div>\n\n\n</h4>\n\n</header>\n<article>\n<font class=\"NormalMinus1\" face=\"Arial\">\n<p>0713 GMT - Bitcoin falls on concerns about an ongoing hack of a popular bitcoin storage device. Canada-based Coinkite Inc. has urged users of its Coldcard digital wallets to move their bitcoin after security researchers said a software flaw might have allowed attackers to steal about $70 million worth of the cryptocurrency in less than an hour. Meanwhile, bitcoin exchange-traded funds recorded outflows on Friday. Bitcoin falls 1.3% to $62,591, according to LSEG data.</p>\n<pre style=\"white-space: pre\">\n \n</pre>\n</font>\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"CBTA","symbol_name":"Calamos Bitcoin 80 Series Structured Alt Protection ETF – April","start_time":0,"source_url":"https://dowjonesnews.com/newdjn/logon.aspx?AL=N","article_id":"2656326501","we_media_id":"106","thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=2656326501","pubTimestamp":1785741180,"columns":[],"sourceInfo":null,"weMediaInfo":{"media_name":"Dow Jones","introduction":"Dow Jones publishes the world’s most trusted business news and financial information in a variety of media.","home_visible":0,"id":"106","head_image":"https://static.tigerbbs.com/150f88aa4d182df19190059f4a365e99"},"summary":"0713 GMT - Bitcoin falls on concerns about an ongoing hack of a popular bitcoin storage device. Canada-based Coinkite Inc. has urged users of its Coldcard digital wallets to move their bitcoin after security researchers said a software flaw might have allowed attackers to steal about $70 million worth of the cryptocurrency in less than an hour. Meanwhile, bitcoin exchange-traded funds recorded outflows on Friday. Bitcoin falls 1.3% to $62,591, according to LSEG data.","collect":0,"end_time":0,"defaultTopTitle":"","property":[],"viewcount":null,"language":"en","relate_stocks":{"CBTA":"Calamos Bitcoin 80 Series Structured Alt Protection ETF – April","BITB":"比特币ETF-Bitwise","CBTJ":"Calamos Bitcoin 80 Series Structured Alt Protection ETF - January","GBTC":"比特币ETF-Grayscale","ARKB":"比特币ETF-21Shares","BITI":"1倍做空比特币期货ETF-Proshares","BFAP":"FT Vest Bitcoin Strategy Floor15 ETF - April","CBOO":"Calamos Bitcoin Structured Alt Protection ETF - October","EZBC":"比特币ETF-Franklin","BTCW":"比特币ETF-Wisdom Tree","CBTO":"Calamos Bitcoin 80 Series Structured Alt Protection ETF - October","BTRN":"比特币期货ETF-Global X","BITO":"比特币期货ETF-ProShares","BCCC":"Global X Bitcoin Covered Call ETF","CBTY":"Calamos Bitcoin 80 Series Structured Alt Protection ETF - July","XBTY":"GraniteShares YieldBOOST Bitcoin ETF","BTCZ":"T-Rex 2X Inverse Bitcoin Daily Target ETF","YBTC":"比特币看涨期权ETF-Roundhill","MAXI":"比特币期货ETF-Simplify","BAGY":"Amplify Bitcoin Max Income Covered Call ETF","CBXA":"Calamos Bitcoin 90 Series Structured Alt Protection ETF – April","MNRS":"GRAYSCALE BITCOIN MINERS ETF","BTC":"Grayscale Bitcoin Mini Trust","CBOY":"Calamos Bitcoin Structured Alt Protection ETF - July","CBXJ":"Calamos Bitcoin 90 Series Structured Alt Protection ETF - January","SBIT":"2倍做空比特币期货ETF-Proshares","BITU":"2倍做多比特币期货ETF-Proshares","BTCC":"Grayscale Bitcoin Covered Call ETF","FBTC":"比特币ETF-Fidelity","BPI":"Grayscale Bitcoin Premium Income ETF","BTCI":"NEOS Bitcoin High Income ETF","BTF":"比特币&以太币期货ETF-CoinShares","CBXO":"Calamos Bitcoin 90 Series Structured Alt Protection ETF - October","BETE":"等权重比特币&以太币期货ETF-ProShares","BRRR":"比特币ETF-CoinShares","BFJL":"FT Vest Bitcoin Strategy Floor15 ETF - July","BITX":"2倍比特币期货ETF-Volatility Shares","CBXY":"Calamos Bitcoin 90 Series Structured Alt Protection ETF - July","BETH":"比特币&以太币期货ETF-ProShares","CBOJ":"Calamos Bitcoin Structured Alt Protection ETF - January","QBF":"Innovator Uncapped Bitcoin 20 Floor ETF - Quarterly","BITY":"Amplify Bitcoin 2% Monthly Option Income ETF","DEFI":"比特币期货ETF-Hashdex","DFII":"FT Cboe Vest Bitcoin Strategy & Target Income ETF","BTCL":"T-REX 2X LONG BITCOIN DAILY TARGET ETF","CBOA":"Calamos Bitcoin Structured Alt Protection ETF - April","HODL":"比特币ETF-VanEck","BTFX":"比特币期货ETF-CoinShares","BTCO":"比特币ETF-Invesco Galaxy"},"translate_title":"比特币对冷卡钱包攻击感到担忧","themeId":null,"isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"CBOJ":0.6,"BRRR":0.76,"CBOO":0.6,"EZBC":0.6,"CBTA":0.6,"BITY":0.6,"CBXJ":0.6,"BTRN":0.76,"DEFI":0.6,"CBXY":0.6,"YBTC":0.83,"BTCO":0.83,"MNRS":0.83,"BFJL":0.6,"BETH":0.83,"BITI":0.83,"BPI":0.6,"BTCW":0.6,"BTFX":0.83,"CBXA":0.6,"DFII":0.6,"BTCI":0.83,"BITO":0.6,"MAXI":0.83,"BTF":0.83,"BTC":0.6,"CBTY":0.6,"CBTO":0.6,"BCCC":0.6,"CBOY":0.6,"CBTJ":0.83,"CBXO":0.6,"BAGY":0.6,"QBF":0.6,"BTCL":0.83,"SBIT":0.83,"BITB":0.76,"BITX":0.76,"BFAP":0.6,"GBTC":0.76,"BETE":0.83,"XBTY":0.6,"CBOA":0.6,"BITU":0.76,"BTCC":0.6,"ARKB":0.76,"BTCZ":0.83,"FBTC":0.76,"HODL":0.83},"content_text":"0713 GMT - Bitcoin falls on concerns about an ongoing hack of a popular bitcoin storage device. Canada-based Coinkite Inc. has urged users of its Coldcard digital wallets to move their bitcoin after security researchers said a software flaw might have allowed attackers to steal about $70 million worth of the cryptocurrency in less than an hour. Meanwhile, bitcoin exchange-traded funds recorded outflows on Friday. Bitcoin falls 1.3% to $62,591, according to LSEG data.","kind":"highlight","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":true,"editions":null,"column":"","sentiment":"-1","news_tag":"","news_rank":0,"isVideo":false,"video":null,"symbols":[],"gpt_button":0,"need_auth":true,"need_login_tip":false,"code":"91000000","status":"200"},"commentList":[],"isCommentEnd":true,"newsSizeData":{"likeSize":0,"commentSize":0,"repostSize":0,"favoriteSize":0,"likeStatus":false,"favoriteStatus":false},"APP":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","isDev":false,"isTTM":true,"isLaohu8Offline":false,"tenantId":"TBGLOBAL","deviceId":"web-server-community-laohu8-v3","version":"4.47.0","shortVersion":"4.47.0","platform":"web","vendor":"web","appName":"ttm","isIOS":false,"isAndroid":false,"isTiger":false,"isTHS":false,"isWeiXin":false,"isWeiXinMini":false,"isWeiBo":false,"isQQ":false,"isBaiduSwan":false,"isBaiduBox":false,"isDingTalk":false,"isToutiao":false,"isOnePlus":false,"isHuaWei":false,"isXiaomi":false,"isXiaomiWebView":false,"isOppo":false,"isVivo":false,"isSamsung":false,"isMobile":false},"href":"/m/news/2656326501","isCrawlerRequest":true}