[网络] 不加密

数学英语 30 How to Use Math to Send Encrypted Messages

by Jason Marshall Would you believe its possible to send someone a secret message secured with absolutely unbreakable encryption using only a bit of simple arithmetic? Well, it isthe solution is surprisingly simple and was used by British, German, an

发表于:2018-12-07 / 阅读(231) / 评论(0)

数学英语

【一起听英语】取代飞鸽传书

古代的飞鸽传书已经被如今发达的网络技术多替代，人们只需坐在电脑前，轻敲键盘和鼠标就可以实现即时发信 Dima: Hello and welcome to this edition of 6 Minute English with me, Dima Kostenko Kate: and me, Kate

发表于:2018-12-27 / 阅读(190) / 评论(0)

一起听英语

英语听力精选进阶版 111

'I can't confirm that customers' data was encrypted' FRIDAY TalkTalk has suffered what it describes as a significant and sustained cyber attack.

发表于:2018-12-29 / 阅读(189) / 评论(0)

英语听力精选进阶版

谷歌最新数据显示网络的安全性正在提高

While reports of major hackings continue to make news, the sites you visit are safer than ever before. 虽然关于网络黑客的报道仍旧屡见不鲜，但事实是你所访问网站的安全系数比以往任何时候都高。 In fact, the web

发表于:2019-02-20 / 阅读(257) / 评论(0)

英语新闻

英语听力精选进阶版 6390

The first ever portable computer was very big and very heavy. Released in 1981, it weighed nearly 11 kilos and folded up, it looked a bit like you were carrying a sewing machine. But at least there wasn't much chance you'd leave it on the bus - unlik

发表于:2019-02-21 / 阅读(194) / 评论(0)

英语听力精选进阶版

PBS高端访谈:政府能否在保护隐私的同时使用特殊的加密措施?

GWEN IFILL: Earlier in the day, the Obama administration went to Capitol Hill to make its case to allow government great access to encrypted information. Essentially, the government wants to be able to read certain data that intelligence agencies can

发表于:2019-02-25 / 阅读(227) / 评论(0)

PBS访谈社会系列

学个词 Learn a Word-VOA英语教学 2793 encrypted

今天我们要学的词是 encrypted. Encrypted 形容词，加密的。A recent survey revealed that nearly a quarter of information security professionals are blind to encrypted threats. 最新调查发现，将近四分之一的信息安全专业人

发表于:2019-03-07 / 阅读(219) / 评论(0)

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学英语单词

-ectasis

account of the exchequer

adjustable stabilizer

benzene hydrogenation

Bermuda buttercup

breast-band

butterfly antenna