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      <title>Portas e Protocolos - mesa 8 by Digital House</title>
      <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy</link>
      <description>Que portas correspondem a qual protocolo?</description>
      <language>en-us</language>
      <pubDate>2022-06-28 22:01:15 UTC</pubDate>
      <lastBuildDate>2025-11-12 17:16:34 UTC</lastBuildDate>
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      <item>
         <title>FTP</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786725</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
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      </item>
      <item>
         <title>DNS</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786726</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
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      <item>
         <title>UDP</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786727</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
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      <item>
         <title>SSH</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786728</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
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      <item>
         <title>DHCP</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786729</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786729</guid>
      </item>
      <item>
         <title>HTTP</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786730</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786730</guid>
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      <item>
         <title>HTTPS</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786731</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786731</guid>
      </item>
      <item>
         <title>POP3</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786732</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786732</guid>
      </item>
      <item>
         <title>IMAP</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786733</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.profesionalreview.com/wp-content/uploads/2016/06/IMAP0.png" />
         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786733</guid>
      </item>
      <item>
         <title>TCP</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786734</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786734</guid>
      </item>
      <item>
         <title>IP</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786735</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786735</guid>
      </item>
      <item>
         <title>SMTP</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786736</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786736</guid>
      </item>
      <item>
         <title>Porta 21:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786737</link>
         <description><![CDATA[<div>Utilizado <strong>para</strong> conectarse de forma remota a un servidor y autenticarse en él.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786737</guid>
      </item>
      <item>
         <title>Porta 22:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786738</link>
         <description><![CDATA[<div>Por normal general este <strong>puerto se usa para</strong> conexiones seguras SSH y SFTP, siempre que no hayamos cambiado el <strong>puerto</strong> de escucha de nuestro servidor SSH.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786738</guid>
      </item>
      <item>
         <title>Porta 23:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786739</link>
         <description><![CDATA[<div>Sirve <strong>para</strong> establecer conexión remotamente con otro equipo por la línea de comandos y controlarlo. Es un protocolo no seguro ya que la autenticación y todo el tráfico de datos <strong>se</strong> envía sin cifrar. (TELNET)</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786739</guid>
      </item>
      <item>
         <title>Porta 25:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786740</link>
         <description><![CDATA[<div>Evita que los piratas informáticos envíen correos electrónicos basura no autorizados de forma masiva.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786740</guid>
      </item>
      <item>
         <title>Porta 53:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786741</link>
         <description><![CDATA[<div>Es utilizado <strong>para</strong> servicios DNS, este protocolo permite utilizar tanto TCP como UDP <strong>para</strong> la comunicación con los servidores DNS.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786741</guid>
      </item>
      <item>
         <title>Porta 80:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786742</link>
         <description><![CDATA[<div>Este <strong>puerto</strong> es el que <strong>se usa para</strong> la navegación web de forma no segura HTTP.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786742</guid>
      </item>
      <item>
         <title>Porta 110:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786743</link>
         <description><![CDATA[<div>Este <strong>puerto</strong> lo <strong>usan los</strong> gestores de correo electrónico <strong>para</strong> establecer conexión con el protocolo POP3.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786743</guid>
      </item>
      <item>
         <title>Porta 143:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786744</link>
         <description><![CDATA[<div>El <strong>puerto 143</strong> lo <strong>usa</strong> el protocolo IMAP que es también usado por los gestores de correo electrónico.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786744</guid>
      </item>
      <item>
         <title>Porta 443:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786745</link>
         <description><![CDATA[<div>Este <strong>puerto</strong> es también <strong>para</strong> la navegación web, pero en este caso <strong>usa</strong> el protocolo HTTPS que es seguro y <strong>utiliza</strong> el protocolo TLS por debajo.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786745</guid>
      </item>
      <item>
         <title>Porta 587:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786746</link>
         <description><![CDATA[<div>Puerto 587 para SMTP. El puerto predeterminado es el puerto 25, pero al ser tan utilizado, también transmite una gran cantidad de malware y spam: por lo tanto, cada vez más ISP filtran los correos electrónicos que llegan a través de él, especialmente si se envían con un servidor de correo diferente.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786746</guid>
      </item>
      <item>
         <title>Porta 995:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786747</link>
         <description><![CDATA[<div>Al igual que el anterior <strong>puerto</strong>, sirve <strong>para</strong> que los gestores de correo electrónico establezcan conexión segura con el protocolo POP3 SSL.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786747</guid>
      </item>
      <item>
         <title>Porta 8080:</title>
         <author>PedagogiaDH</author>
         <link>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786748</link>
         <description><![CDATA[<div>E<strong>s</strong> el <strong>puerto</strong> alternativo al <strong>puerto</strong> 80 TCP <strong>para</strong> servidores web, normalmente <strong>se utiliza</strong> este <strong>puerto</strong> en pruebas.</div>]]></description>
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         <pubDate>2022-06-28 22:01:15 UTC</pubDate>
         <guid>https://padlet.com/PedagogiaDH/jtz3enqicmduxmy/wish/2232786748</guid>
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