An improved e-mail security protocol

被引：11
|
作者：
Schneier, B [1 ]
Hall, C [1 ]
机构：
[1] Counterpane Syst, Minneapolis, MN 55419 USA
来源：
13TH ANNUAL COMPUTER SECURITY APPLICATIONS CONFERENCE, PROCEEDINGS | 1997年
关键词：
D O I：
10.1109/CSAC.1997.646194
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Current e-mail security systems base their security on the secrecy of the long-term private key. If this private key is ever compromised, an attacker can decrypt any messages-past, present, or future-encrypted with the corresponding public key. The system described in this paper uses short term private-key/public-key key pairs to reduce the magnitude of this vulnerability.
引用
收藏
页码：227 / 230
页数：4
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