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	<title>Menéame: comentarios [1783015]</title>
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	<pubDate>Thu, 13 Dec 2012 10:49:33 +0000</pubDate>
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		<meneame:comment_id>11960484</meneame:comment_id>
		<meneame:link_id>1783015</meneame:link_id>
		<meneame:order>13</meneame:order>
		<meneame:user>equisdx</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>20</meneame:karma>
		<meneame:url>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus</meneame:url>
		<title>#13 Contraseña de XP violada en seis minutos mediante GPUs</title>
		<link>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c013#c-13</link>
		<pubDate>Thu, 13 Dec 2012 10:49:33 +0000</pubDate>
		<dc:creator>equisdx</dc:creator>
		<guid>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c013#c-13</guid>
		<description><![CDATA[<p>Aquí explican algo mejor uno de los posibles motivos <a href="http://securityledger.com/new-25-gpu-monster-devours-passwords-in-seconds/" title="securityledger.com/new-25-gpu-monster-devours-passwords-in-seconds/" rel="nofollow">securityledger.com/new-25-gpu-monster-devours-passwords-in-seconds/</a><br />
<br />
<i>LM Is what is used on Win XP, and  <b>LM converts all lowercase chars to uppercase, is at most 14 chars long, and splits the password into two 7 char strings before hashing</b> -- so we only have to crack 69^7 combinations at most for LM. At 20 G/s we can get through that in about 6 minutes.</i><br />
<br />
Me da que lo han roto por la comodidad del que inventó el algoritmo LM, al no hacerlo lo suficientemente fuerte.</p><p>&#187;&nbsp;autor: <strong>equisdx</strong></p>]]></description>
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	<item>
		<meneame:comment_id>11933830</meneame:comment_id>
		<meneame:link_id>1783015</meneame:link_id>
		<meneame:order>12</meneame:order>
		<meneame:user>--125581--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>11</meneame:karma>
		<meneame:url>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus</meneame:url>
		<title>#12 Contraseña de XP violada en seis minutos mediante GPUs</title>
		<link>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c012#c-12</link>
		<pubDate>Sat, 08 Dec 2012 14:54:23 +0000</pubDate>
		<dc:creator>--125581--</dc:creator>
		<guid>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c012#c-12</guid>
		<description><![CDATA[<p><a class="tooltip c:1783015-8" href="https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c08#c-8" rel="nofollow">#8</a> Con Linux en modo live directamente mandas al cuerno el archivo Sam y ya tienes via libre.</p><p>&#187;&nbsp;autor: <strong>--125581--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>11929898</meneame:comment_id>
		<meneame:link_id>1783015</meneame:link_id>
		<meneame:order>11</meneame:order>
		<meneame:user>--174--</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>18</meneame:karma>
		<meneame:url>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus</meneame:url>
		<title>#11 Contraseña de XP violada en seis minutos mediante GPUs</title>
		<link>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c011#c-11</link>
		<pubDate>Fri, 07 Dec 2012 15:37:52 +0000</pubDate>
		<dc:creator>--174--</dc:creator>
		<guid>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c011#c-11</guid>
		<description><![CDATA[<p>Uy, <i>violada</i>, qué fisno.<br />
<br />
Obligatorio: <a href="http://xkcd.com/538/" title="xkcd.com/538/" rel="nofollow">xkcd.com/538/</a></p><p>&#187;&nbsp;autor: <strong>--174--</strong></p>]]></description>
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	<item>
		<meneame:comment_id>11928696</meneame:comment_id>
		<meneame:link_id>1783015</meneame:link_id>
		<meneame:order>10</meneame:order>
		<meneame:user>AlwaysPadawan</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>8</meneame:karma>
		<meneame:url>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus</meneame:url>
		<title>#10 Contraseña de XP violada en seis minutos mediante GPUs</title>
		<link>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c010#c-10</link>
		<pubDate>Fri, 07 Dec 2012 12:23:48 +0000</pubDate>
		<dc:creator>AlwaysPadawan</dc:creator>
		<guid>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c010#c-10</guid>
		<description><![CDATA[<p>¿violada? ¿hubo resistencia?</p><p>&#187;&nbsp;autor: <strong>AlwaysPadawan</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>11928306</meneame:comment_id>
		<meneame:link_id>1783015</meneame:link_id>
		<meneame:order>9</meneame:order>
		<meneame:user>Robus</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>22</meneame:karma>
		<meneame:url>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus</meneame:url>
		<title>#9 Contraseña de XP violada en seis minutos mediante GPUs</title>
		<link>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c09#c-9</link>
		<pubDate>Fri, 07 Dec 2012 11:32:49 +0000</pubDate>
		<dc:creator>Robus</dc:creator>
		<guid>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c09#c-9</guid>
		<description><![CDATA[<p>Fuerza bruta y a lo cafre! <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/shocked.gif" alt=":-O" title=":-O" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /><br />
<br />
De todas maneras, la imagen del pc con 8 targetas gráficas ya es para aplaudir... <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/grin.png" alt=":-D" title=":-D" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /><br />
<br />
Lo que me pregunto es si lo ha montado en un armario o en una nevera... porque 25 targetas gràficas de alto rendimiento deben soltar un calorcito... <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/shocked.gif" alt=":-O" title=":-O" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /> <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/lol.gif" alt="xD" title=":lol: xD" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>Robus</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>11928297</meneame:comment_id>
		<meneame:link_id>1783015</meneame:link_id>
		<meneame:order>8</meneame:order>
		<meneame:user>--51656--</meneame:user>
		<meneame:votes>2</meneame:votes>
		<meneame:karma>32</meneame:karma>
		<meneame:url>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus</meneame:url>
		<title>#8 Contraseña de XP violada en seis minutos mediante GPUs</title>
		<link>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c08#c-8</link>
		<pubDate>Fri, 07 Dec 2012 11:31:37 +0000</pubDate>
		<dc:creator>--51656--</dc:creator>
		<guid>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c08#c-8</guid>
		<description><![CDATA[<p><a class="tooltip c:1783015-5" href="https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c05#c-5" rel="nofollow">#5</a> <a href="http://es.wikipedia.org/wiki/Tabla_arcoíris" title="es.wikipedia.org/wiki/Tabla_arcoíris" rel="nofollow">es.wikipedia.org/wiki/Tabla_arcoíris</a> <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/roll.gif" alt=":roll:" title=":roll:" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>--51656--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>11928294</meneame:comment_id>
		<meneame:link_id>1783015</meneame:link_id>
		<meneame:order>7</meneame:order>
		<meneame:user>--170126--</meneame:user>
		<meneame:votes>2</meneame:votes>
		<meneame:karma>27</meneame:karma>
		<meneame:url>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus</meneame:url>
		<title>#7 Contraseña de XP violada en seis minutos mediante GPUs</title>
		<link>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c07#c-7</link>
		<pubDate>Fri, 07 Dec 2012 11:31:25 +0000</pubDate>
		<dc:creator>--170126--</dc:creator>
		<guid>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c07#c-7</guid>
		<description><![CDATA[<p>[Usuario deshabilitado]</p><p>&#187;&nbsp;autor: <strong>--170126--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>11928264</meneame:comment_id>
		<meneame:link_id>1783015</meneame:link_id>
		<meneame:order>6</meneame:order>
		<meneame:user>--170126--</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>18</meneame:karma>
		<meneame:url>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus</meneame:url>
		<title>#6 Contraseña de XP violada en seis minutos mediante GPUs</title>
		<link>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c06#c-6</link>
		<pubDate>Fri, 07 Dec 2012 11:26:41 +0000</pubDate>
		<dc:creator>--170126--</dc:creator>
		<guid>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c06#c-6</guid>
		<description><![CDATA[<p>[Usuario deshabilitado]</p><p>&#187;&nbsp;autor: <strong>--170126--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>11928203</meneame:comment_id>
		<meneame:link_id>1783015</meneame:link_id>
		<meneame:order>5</meneame:order>
		<meneame:user>danic</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>20</meneame:karma>
		<meneame:url>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus</meneame:url>
		<title>#5 Contraseña de XP violada en seis minutos mediante GPUs</title>
		<link>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c05#c-5</link>
		<pubDate>Fri, 07 Dec 2012 11:17:46 +0000</pubDate>
		<dc:creator>danic</dc:creator>
		<guid>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c05#c-5</guid>
		<description><![CDATA[<p><a class="tooltip c:1783015-2" href="https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c02#c-2" rel="nofollow">#2</a> Obtenerla no se, resetearla a blanco si que conozco alguna (y lo hacen rápido, ayer mismo usé una) pero creo que se refieren a sacarla por fuerza bruta</p><p>&#187;&nbsp;autor: <strong>danic</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>11928195</meneame:comment_id>
		<meneame:link_id>1783015</meneame:link_id>
		<meneame:order>4</meneame:order>
		<meneame:user>--66393--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>11</meneame:karma>
		<meneame:url>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus</meneame:url>
		<title>#4 Contraseña de XP violada en seis minutos mediante GPUs</title>
		<link>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c04#c-4</link>
		<pubDate>Fri, 07 Dec 2012 11:15:54 +0000</pubDate>
		<dc:creator>--66393--</dc:creator>
		<guid>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c04#c-4</guid>
		<description><![CDATA[<p><a class="tooltip c:1783015-3" href="https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c03#c-3" rel="nofollow">#3</a> Al principio se resistió, pero luego exclamó.. &#34;mueve ese culito tropical tuyo, que no siento ná&#34;</p><p>&#187;&nbsp;autor: <strong>--66393--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>11928173</meneame:comment_id>
		<meneame:link_id>1783015</meneame:link_id>
		<meneame:order>3</meneame:order>
		<meneame:user>--343740--</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>20</meneame:karma>
		<meneame:url>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus</meneame:url>
		<title>#3 Contraseña de XP violada en seis minutos mediante GPUs</title>
		<link>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c03#c-3</link>
		<pubDate>Fri, 07 Dec 2012 11:12:38 +0000</pubDate>
		<dc:creator>--343740--</dc:creator>
		<guid>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c03#c-3</guid>
		<description><![CDATA[<p>¿violada? ¿hubo resistencia? ¿hubo consentimiento? protesto señoría!</p><p>&#187;&nbsp;autor: <strong>--343740--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>11928170</meneame:comment_id>
		<meneame:link_id>1783015</meneame:link_id>
		<meneame:order>2</meneame:order>
		<meneame:user>dunachio</meneame:user>
		<meneame:votes>3</meneame:votes>
		<meneame:karma>37</meneame:karma>
		<meneame:url>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus</meneame:url>
		<title>#2 Contraseña de XP violada en seis minutos mediante GPUs</title>
		<link>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c02#c-2</link>
		<pubDate>Fri, 07 Dec 2012 11:11:56 +0000</pubDate>
		<dc:creator>dunachio</dc:creator>
		<guid>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c02#c-2</guid>
		<description><![CDATA[<p><a class="tooltip l:1783015" href="https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus" rel="nofollow">#0</a> Hay aplicaciones y versiones live de linux que te obtienen los passwords en segundos <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/grin.png" alt=":-D" title=":-D" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>dunachio</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>11928157</meneame:comment_id>
		<meneame:link_id>1783015</meneame:link_id>
		<meneame:order>1</meneame:order>
		<meneame:user>--119151--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>6</meneame:karma>
		<meneame:url>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus</meneame:url>
		<title>#1 Contraseña de XP violada en seis minutos mediante GPUs</title>
		<link>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c01#c-1</link>
		<pubDate>Fri, 07 Dec 2012 11:10:43 +0000</pubDate>
		<dc:creator>--119151--</dc:creator>
		<guid>https://www.meneame.net/story/contrasena-xp-violada-seis-minutos-mediante-gpus/c01#c-1</guid>
		<description><![CDATA[<p>[Usuario deshabilitado]</p><p>&#187;&nbsp;autor: <strong>--119151--</strong></p>]]></description>
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