#杂
#密码学
#共识算法
区块链行业，以密码学和拜占庭故障网络环境下的共识算法为技术基础，试图解决在去中心化的环境中个体之间的信任问题。无数聪明的大脑、高精的算法、研究前仆后继，都为了在这样的环境里高效解决“信任”问题。
然而，也正是这个以解决信任为核心的行业，充斥着各种骗子、投机客。
Interesting。
BY codedump的电报频道
In many cases, the content resembled that of the marketplaces found on the dark web, a group of hidden websites that are popular among hackers and accessed using specific anonymising software.“We have recently been witnessing a 100 per cent-plus rise in Telegram usage by cybercriminals,” said Tal Samra, cyber threat analyst at Cyberint.The rise in nefarious activity comes as users flocked to the encrypted chat app earlier this year after changes to the privacy policy of Facebook-owned rival WhatsApp prompted many to seek out alternatives.
Mr. Durov launched Telegram in late 2013 with his brother, Nikolai, just months before he was pushed out of VK, the Russian social-media platform he founded. Mr. Durov pitched his new app—funded with the proceeds from the VK sale—less as a business than as a way for people to send messages while avoiding government surveillance and censorship.
codedump的电报频道 from cn