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	<title>Passwords - Password Retry Counters - Revision history</title>
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	<updated>2026-05-17T10:15:27Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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		<id>https://sarwiki.informatik.hu-berlin.de/index.php?title=Passwords_-_Password_Retry_Counters&amp;diff=3091&amp;oldid=prev</id>
		<title>Schumann at 22:53, 8 November 2004</title>
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		<updated>2004-11-08T22:53:10Z</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;- Failure by proving passwords letter by letter&amp;lt;br&amp;gt;&lt;br /&gt;
- On PDP-10 Tenex OS&amp;lt;br&amp;gt;&lt;br /&gt;
- Opens timing attack&amp;lt;br&amp;gt;&lt;br /&gt;
- Instead of (A^N)/2 it only takes A^(N/2) (A = alphabet of characters, N = number of characters used for the password)&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;br /&gt;
----&lt;br /&gt;
[[Passwords - The Need for Trusted Path|Back (The Need for Trusted Path)]] | [[Passwords - Table of Contents|Table of Contents]] | [[Passwords - Attacks on Password Storage|Next (Attacks on Password Storage)]]&lt;/div&gt;</summary>
		<author><name>Schumann</name></author>
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