{"title":"现实世界中的密码学","authors":"Chris Sundt","doi":"10.1016/j.istr.2010.10.002","DOIUrl":null,"url":null,"abstract":"<div><p>This article discusses how and why controls on cryptography have changed over the last 20 years or so, now focusing more on lawful access to the plain text of protected data than on control of movement of cryptographic products. The effect of this change on users of cryptography, and the way organisation can minimise their business risks in this new environment are discussed.</p></div>","PeriodicalId":100669,"journal":{"name":"Information Security Technical Report","volume":"15 1","pages":"Pages 2-7"},"PeriodicalIF":0.0000,"publicationDate":"2010-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.istr.2010.10.002","citationCount":"4","resultStr":"{\"title\":\"Cryptography in the real world\",\"authors\":\"Chris Sundt\",\"doi\":\"10.1016/j.istr.2010.10.002\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>This article discusses how and why controls on cryptography have changed over the last 20 years or so, now focusing more on lawful access to the plain text of protected data than on control of movement of cryptographic products. The effect of this change on users of cryptography, and the way organisation can minimise their business risks in this new environment are discussed.</p></div>\",\"PeriodicalId\":100669,\"journal\":{\"name\":\"Information Security Technical Report\",\"volume\":\"15 1\",\"pages\":\"Pages 2-7\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/j.istr.2010.10.002\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Information Security Technical Report\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1363412710000270\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Information Security Technical Report","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1363412710000270","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This article discusses how and why controls on cryptography have changed over the last 20 years or so, now focusing more on lawful access to the plain text of protected data than on control of movement of cryptographic products. The effect of this change on users of cryptography, and the way organisation can minimise their business risks in this new environment are discussed.
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