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	<id>https://nick-black.com/dankwiki/index.php?action=history&amp;feed=atom&amp;title=Lamport%27s_Hash</id>
	<title>Lamport&#039;s Hash - revision history</title>
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	<updated>2026-07-11T15:34:51Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://nick-black.com/dankwiki/index.php?title=Lamport%27s_Hash&amp;diff=892&amp;oldid=prev</id>
		<title>Dank at 23:39, 18 August 2009</title>
		<link rel="alternate" type="text/html" href="https://nick-black.com/dankwiki/index.php?title=Lamport%27s_Hash&amp;diff=892&amp;oldid=prev"/>
		<updated>2009-08-18T23:39:16Z</updated>

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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 23:39, 18 August 2009&lt;/td&gt;
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&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Leslie Lamport Eponyms]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Leslie Lamport Eponyms]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
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		<author><name>Dank</name></author>
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	<entry>
		<id>https://nick-black.com/dankwiki/index.php?title=Lamport%27s_Hash&amp;diff=839&amp;oldid=prev</id>
		<title>Dank at 07:22, 7 August 2009</title>
		<link rel="alternate" type="text/html" href="https://nick-black.com/dankwiki/index.php?title=Lamport%27s_Hash&amp;diff=839&amp;oldid=prev"/>
		<updated>2009-08-07T07:22:29Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw-interface=&quot;&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 07:22, 7 August 2009&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l2&quot;&gt;Line 2:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 2:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;blockquote&amp;gt;&amp;quot;Without public key cryptography, it&amp;#039;s difficult to protect against both eavesdropping and server database reading with a single protocol, although is is easy to do one or another...an elegant protocol by [http://research.microsoft.com/users/lamport/ Leslie Lamport] can claim to accomplish this feat.&amp;quot;&amp;lt;/blockquote&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;blockquote&amp;gt;&amp;quot;Without public key cryptography, it&amp;#039;s difficult to protect against both eavesdropping and server database reading with a single protocol, although is is easy to do one or another...an elegant protocol by [http://research.microsoft.com/users/lamport/ Leslie Lamport] can claim to accomplish this feat.&amp;quot;&amp;lt;/blockquote&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[http://research.microsoft.com/users/lamport/pubs/password.pdf Published in 1981], implemented as S/KEY by [http://citeseer.ist.psu.edu/cache/papers/cs/5967/ftp:zSzzSzftp.mcc.ac.ukzSzpubzSzsecurityzSzPAPERSzSzPASSWORDzSzSKEY.pdf/haller94skey.pdf Haller et al in 1994], and standardized as RFC 1938 in 05-1996.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[http://research.microsoft.com/users/lamport/pubs/password.pdf Published in 1981], implemented as S/KEY by [http://citeseer.ist.psu.edu/cache/papers/cs/5967/ftp:zSzzSzftp.mcc.ac.ukzSzpubzSzsecurityzSzPAPERSzSzPASSWORDzSzSKEY.pdf/haller94skey.pdf Haller et al in 1994], and standardized as RFC 1938 in 05-1996.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
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&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Category:Leslie Lamport Eponyms]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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		<author><name>Dank</name></author>
	</entry>
	<entry>
		<id>https://nick-black.com/dankwiki/index.php?title=Lamport%27s_Hash&amp;diff=87&amp;oldid=prev</id>
		<title>WikiSysop: 1 revision</title>
		<link rel="alternate" type="text/html" href="https://nick-black.com/dankwiki/index.php?title=Lamport%27s_Hash&amp;diff=87&amp;oldid=prev"/>
		<updated>2009-01-28T07:32:14Z</updated>

		<summary type="html">&lt;p&gt;1 revision&lt;/p&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 07:32, 28 January 2009&lt;/td&gt;
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		<author><name>WikiSysop</name></author>
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	<entry>
		<id>https://nick-black.com/dankwiki/index.php?title=Lamport%27s_Hash&amp;diff=86&amp;oldid=prev</id>
		<title>Dank at 10:19, 18 November 2008</title>
		<link rel="alternate" type="text/html" href="https://nick-black.com/dankwiki/index.php?title=Lamport%27s_Hash&amp;diff=86&amp;oldid=prev"/>
		<updated>2008-11-18T10:19:35Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;From &amp;#039;&amp;#039;[http://www.pearsonhighered.com/academic/product/0,,0130460192,00%2Ben-USS_01DBC.html Network Security: Private Communication in a Public World]&amp;#039;&amp;#039; 2nd Edition, p225:&lt;br /&gt;
&amp;lt;blockquote&amp;gt;&amp;quot;Without public key cryptography, it&amp;#039;s difficult to protect against both eavesdropping and server database reading with a single protocol, although is is easy to do one or another...an elegant protocol by [http://research.microsoft.com/users/lamport/ Leslie Lamport] can claim to accomplish this feat.&amp;quot;&amp;lt;/blockquote&amp;gt;&lt;br /&gt;
[http://research.microsoft.com/users/lamport/pubs/password.pdf Published in 1981], implemented as S/KEY by [http://citeseer.ist.psu.edu/cache/papers/cs/5967/ftp:zSzzSzftp.mcc.ac.ukzSzpubzSzsecurityzSzPAPERSzSzPASSWORDzSzSKEY.pdf/haller94skey.pdf Haller et al in 1994], and standardized as RFC 1938 in 05-1996.&lt;/div&gt;</summary>
		<author><name>Dank</name></author>
	</entry>
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