March 2022
Intermediate to advanced
293 pages
5h 31m
Chinese
Content preview from 精通区块链
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猫鼠游戏 ｜ 229
8.9.1
彭博电视
BTC
被盗
2013
年，彭博电视记者
Matt Miller
在节目中演示了比特币的一些基本知识。
他给了其他主持人价值
20
美元的纸质钱包的比特币。其中一位主持人亚当
·
约翰逊在电视直播中打开了纸质钱包，显示了大约
10
秒钟的私钥。一个名为
“
milkywaymasta
”的观众能够扫描私钥的二维码并盗取资金。作为钥匙安全
的一课，
milkyway-masta
承诺，如果约翰逊创建一个新的钱包，他将归还
20
美元，因为旧的钱包已经暴露，私钥已被公开分享。
8.9.2 EtherDelta
重定向
2017
年，黑客们在暗网上获得了去中心化交易所
EtherDelta
的运营商
Zachary
Coburn
的个人信息。然后，这些盗贼能够从
Coburn
的手机上设置呼叫转移，
确保所有的电话都被引导到一个不同的号码。在改变了科本的
DNS
设置并建
立了一个克隆的
EtherDelta
网站后，黑客们能够从一个用户那里窃取至少价
值
80
万美元的加密货币。
8.9.3 CryptoLocker
和勒索软件
CryptoLocker
是所谓的勒索软件的一个早期和著名的变体。这种攻击于
2013
年发起，以
Windows
电脑为目标，通过电子邮件附件传播。它包含一个木马
病毒，将使用加密技术锁住用户的文件。为了释放文件，
CryptoLocker
要求
通过代金券或比特币付款。它感染了超过
250000
台电脑，要求平均支付
300
美元。追踪比特币地址显示，
CryptoLocker
已经能够从被锁定的用户那里获
得数百万美元。此后，赎金软件一直在传播和扩散。 ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.