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	<id>https://arolstar52-zhtest.hf.space/index.php?action=history&amp;feed=atom&amp;title=S%2FMIME</id>
	<title>S/MIME - 版本历史</title>
	<link rel="self" type="application/atom+xml" href="https://arolstar52-zhtest.hf.space/index.php?action=history&amp;feed=atom&amp;title=S%2FMIME"/>
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	<updated>2026-07-16T11:36:45Z</updated>
	<subtitle>在这个wiki上该页的修订历史</subtitle>
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		<id>https://arolstar52-zhtest.hf.space/index.php?title=S/MIME&amp;diff=621565&amp;oldid=prev</id>
		<title>imported&gt;SchlurcherBot：​Bot: http → https</title>
		<link rel="alternate" type="text/html" href="https://arolstar52-zhtest.hf.space/index.php?title=S/MIME&amp;diff=621565&amp;oldid=prev"/>
		<updated>2026-01-25T02:02:51Z</updated>

		<summary type="html">&lt;p&gt;Bot: http → https&lt;/p&gt;
&lt;p&gt;&lt;b&gt;新页面&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{unreferenced|time=2012-12-30T05:10:06+00:00}}&lt;br /&gt;
{{NoteTA|G1=IT}}&lt;br /&gt;
{{OSI模型}}&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;安全的多用途Internet邮件扩展&amp;#039;&amp;#039;&amp;#039;（&amp;#039;&amp;#039;&amp;#039;Secure Multipurpose Internet Mail Extensions&amp;#039;&amp;#039;&amp;#039;，简称&amp;#039;&amp;#039;&amp;#039;S/MIME&amp;#039;&amp;#039;&amp;#039;）是一種[[Internet]]標準，它在安全方面对[[MIME]]协议进行了扩展，可以将MIME实体（比如[[数字签名]]和[[加密]]信息等）封装成安全对象，为[[电子邮件]]应用增添了消息真实性、完整性和保密性服务。S/MIME不局限于电子邮件，也可以被其他支持MIME的传输机制使用，如[[HTTP]]。&lt;br /&gt;
&lt;br /&gt;
==外部連結==&lt;br /&gt;
* RFC 3851: Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.1 Message Specification&lt;br /&gt;
* RFC 5751: Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.2 Message Specification ([https://datatracker.ietf.org/doc/rfc5751/ Draft Tracker]{{Wayback|url=https://datatracker.ietf.org/doc/rfc5751/ |date=20140521072132 }})&lt;br /&gt;
* [https://technet.microsoft.com/en-us/library/aa995740(v=exchg.65).aspx Microsoft Exchange Server: Understanding S/MIME]{{Wayback|url=https://technet.microsoft.com/en-us/library/aa995740(v=exchg.65).aspx |date=20140312125616 }} – &amp;#039;&amp;#039;high-level overview&amp;#039;&amp;#039;&lt;br /&gt;
* [https://web.archive.org/web/20140521101109/http://yplakosh.blogspot.com/2008/10/how-to-secure-email-using-smime.html How to secure email using S/MIME standard]&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Free S/MIME providers&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
* [https://www.mesign.com/ MeSign 密信]{{Wayback|url=https://www.mesign.com/ |date=20200204211102 }} - Completely Free certificates 永久免费证书&lt;br /&gt;
&lt;br /&gt;
{{Computer-stub}}&lt;br /&gt;
[[Category:电子邮件协议]]&lt;br /&gt;
[[Category:網際網路標準]]&lt;/div&gt;</summary>
		<author><name>imported&gt;SchlurcherBot</name></author>
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