Bitfinex被盗12万比特币 火币网：冷热钱包隔离是核心

数据来源：火币网

　　国际在线互联网金融频道：今日，比特币再迎暴跌行情。据国内比特币交易平台火币网报价，继6天连续下跌后，比特币交易价格从最高4043元人民币下跌至最低3005元人民币（截至今日上午9点30分），单日跌幅一度超过25％，这是今年以来的最大跌幅。

International online Internet finance channel: Today, Bitcoin fell again. After six days of consecutive declines, the price of Bitcoin transactions fell from a maximum of RMB 4043 to a minimum of RMB 3005 (as of 9.30 a.m. today), with a single-day fall of over 25 per cent, the largest decline since the current year.

　　相较暴跌行情，比特帀安全问题更引人关注。

By contrast, the issue of security is of greater concern.

　　今天凌晨，最大的美元比特币交易平台Bitfinex发出公告，由于网站出现安全漏洞，导致用户多达119，756BTC被盗，总价值约为7500万美元，暂时关闭比特币交易以及提现业务，从而引发国际国内市场的恐慌抛售。

In the early morning hours of this day, the biggest United States dollar Bitfinex trading platform, Bitfinex, issued an announcement that, owing to a security gap on the website, as many as 119,756 BTC users had been stolen, with a total value of about $75 million, temporarily closed the Bitcoin transaction and cashier business, thus provoking panic in the international domestic market.

　　早在2014年2月28日，曾是世界最大比特币交易商的Mt.Gox申请破产，声称因黑客入侵，丢失了至少85万枚比特币，同时还负债6500万美元。

As early as 28 February 2014, Mt. Gox, the world's largest Bitcoin dealer, applied for bankruptcy, claiming that at least 850,000 bitcoins had been lost as a result of hacking and that $65 million had been owed.

　　安全问题一直是比特币领域最大的威胁。过去5年中，95%倒闭的比特币相关创业项目都是由于比特币被盗。由于比特币的匿名性，被盗后几乎无法追回。

Security has been the biggest threat in Bitcoin. Over the past five years, 95% of the shut-down Bitcoin-related entrepreneurial projects have been stolen by Bitcoin.

　　据了解，Bitfinex此次安全漏洞还是在热钱包上。中国最大的比特币交易平台火币网联合创始人杜均表示，安全问题是考验全球比特币交易所最重要的关键之一。火币网从2013年开始就采用基于中国首个多重签名比特币钱包的用户资产分离方案，保证用户98%的比特币存储在多重签名冷钱包，只有2%的比特币存储在热钱包，平衡了比特币的安全性和便利性。火币网自上线以来，平稳运行3年，没有发生过比特币的安全事故。

According to Do, the co-founder of China’s largest bitcoin trading platform, the coin web, security is one of the most important tests of the world’s bitcoin exchange. Since 2013, the coin network has been using the asset separation program for users based on China’s first multi-signature bitcoin wallet, guaranteeing 98% of the currency is stored in multi-signature cold wallets, and only 2% of the bitcoin is stored in hot wallets, balancing bitcoin security and convenience.

　　此前，清华大学五道口金融学院、火币网和新浪科技联合发布的《2014-2016全球比特币发展报告》就指出，比特币的价格波动、安全、犯罪用途是比特币发展过程的常见争议。（火币网 乐晓天 供稿/图）

Previously, the Global Bitcoin Development Report 2014-2016, published jointly by Qinghua University’s Five-Do Finance Institute, the Treasure Network and New Wave Technology, pointed out that the price volatility, security, and criminal use of Bitcoin were common disputes in the development of Bitcoin. (Kyoto Network contribution/charts)