PGP public key: Many software releases are digitally signed with PGP to give some guarantee of authenticity.

PGP 公钥：许多软件版本都使用 PGP 数据签名以便提供某种真实性的保证。

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In view of this kind of situation, this problem can be solved through encrypted software PGP and mails filter function in practice.

针对这种情况，实践中可以通过使用加密软件PGP和采用邮件过滤功能加以解决。

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Wilson likens this situation to what happened with PGP, a cryptography software created by Philip Zimmermann.

威尔逊比喻这种情况发生了什么PGP，由菲利普·齐默尔曼创建一个加密软件。

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The bug affects versions 5.5.x to 6.5.3 of the domestic and international versions of the PGP software.

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Wilson compares his new legal troubles to the widely-followed case in the mid-1990s of Philip Zimmermann, the inventor of the cryptographic software PGP, who was threatened with indictment under ITAR for putting his military-grade encryption software online.

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That means big business for PGP, the leading provider of file-scrambling software.

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