单词:secure mime
安全性MIME协定
单词:secure mime 相关文章
Unencrypted messages can be hijacked in transit and read or altered.If the mail is not digitally signed,you can't be sure where it came from. 未加密的信息可能在传输中被截获、偷看或窜改。如果邮件不是数字签名的,你
发表于:2019-01-07 / 阅读(35) / 评论(0)
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Unencrypted messages can be hijacked in transit and read or altered.If the mail is not digitally signed,you can't be sure where it came from. 未加密的信息可能在传输中被截获、偷看或窜改。如果邮件不是数字签名的,你
发表于:2019-01-08 / 阅读(30) / 评论(0)
英语阅读理解