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 <title>dns</title>
 <link>http://ziobudda.net/tags/dns</link>
 <description>The taxonomy view with a depth of 0.</description>
 <language>it</language>
<item>
 <title>How to install OpenDNS on Ubuntu (or XP, Vista and Leopard) for your peace of mind!</title>
 <link>http://ziobudda.net/notizie/how-install-opendns-ubuntu-or-xp-vista-and-leopard-your-peace-mind</link>
 <description>I strongly believe that all you know OpenDNS yet. But for the few who still do not know this powerful free online tool we have posted a brief review in our Freeware Page. OpenDNS is very easy to configure and could be very useful to bypass all the restrictions that some ISP apply in certain country. In Ubuntu 8.04, for example you have just to substitute your ISP default DNS with OpenDNS servers (208.67.222.222 and 208.67.220.220) in System - Administration - Network or to read the instruction contained on the proper OpenDNS page if you prefer to use the Terminal. For Windows and Apple users, we recommend to follow the official guide for XP, Vista and OSX. Moreover, if you decide to open a free account with OpenDNS, you will able to deeply examine or better manage all your network web traffic in just few clicks. Recommended!</description>
 <comments>http://ziobudda.net/notizie/how-install-opendns-ubuntu-or-xp-vista-and-leopard-your-peace-mind#comments</comments>
 <category domain="http://ziobudda.net/categoria_notizia/news">News</category>
 <category domain="http://ziobudda.net/tags/antiphishing">anti-phishing</category>
 <category domain="http://ziobudda.net/tags/anycast">anycast</category>
 <category domain="http://ziobudda.net/tags/dns">dns</category>
 <category domain="http://ziobudda.net/tags/domainnamesystem">Domain Name System</category>
 <category domain="http://ziobudda.net/tags/freedns">free DNS</category>
 <category domain="http://ziobudda.net/tags/opendns">opendns</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/privacy">privacy</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/proxy">Proxy</category>
 <category domain="http://ziobudda.net/tags/recursivedns">recursive DNS</category>
 <category domain="http://ziobudda.net/tags/tor">tor</category>
 <category domain="http://ziobudda.net/tags/typocorrection">typo correction</category>
 <category domain="http://ziobudda.net/tags/vpn">VPN</category>
 <pubDate>Mon, 11 Aug 2008 06:57:21 +0200</pubDate>
 <dc:creator>Galigio</dc:creator>
 <guid isPermaLink="false">89985 at http://ziobudda.net</guid>
</item>
<item>
 <title>OpenDNS, un servizio di DNS gratuito e sicuro</title>
 <link>http://ziobudda.net/notizie/opendns-un-servizio-di-dns-gratuito-e-sicuro</link>
 <description>Molti di voi magari già lo conosceranno, comunque per gli altri segnalo un servizio davvero valido dal nome OpenDNS</description>
 <comments>http://ziobudda.net/notizie/opendns-un-servizio-di-dns-gratuito-e-sicuro#comments</comments>
 <category domain="http://ziobudda.net/categoria_notizia/news">News</category>
 <category domain="http://ziobudda.net/tags/dns">dns</category>
 <category domain="http://ziobudda.net/tags/opendns">opendns</category>
 <category domain="http://ziobudda.net/tags/retesicura">rete sicura</category>
 <pubDate>Wed, 06 Aug 2008 01:06:18 +0200</pubDate>
 <dc:creator>maxgrante</dc:creator>
 <guid isPermaLink="false">88643 at http://ziobudda.net</guid>
</item>
<item>
 <title>How To Patch BIND9 Against DNS Cache Poisoning (Debian/Fedora/CentOS)</title>
 <link>http://ziobudda.net/notizie/how-patch-bind9-against-dns-cache-poisoning-debianfedoracentos</link>
 <description>Dan Kaminsky earlier this month announced a massive, multi-vendor issue with DNS that could allow attackers to compromise any name server - clients, too. These two articles explain how you can fix a BIND9 nameserver on Debian Etch and Fedora/CentOS so that it is not vulnerable anymore to DNS cache poisoning.......</description>
 <comments>http://ziobudda.net/notizie/how-patch-bind9-against-dns-cache-poisoning-debianfedoracentos#comments</comments>
 <category domain="http://ziobudda.net/categoria_notizia/howtoforge">HowtoForge</category>
 <category domain="http://ziobudda.net/tags/bind">bind</category>
 <category domain="http://ziobudda.net/tags/cache">cache</category>
 <category domain="http://ziobudda.net/tags/cachepoisoning">cache poisoning</category>
 <category domain="http://ziobudda.net/tags/centos">centos</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/debian">debian</category>
 <category domain="http://ziobudda.net/tags/dns">dns</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/fedora">fedora</category>
 <category domain="http://ziobudda.net/tags/patch">patch</category>
 <category domain="http://ziobudda.net/tags/vulnerability">vulnerability</category>
 <pubDate>Tue, 29 Jul 2008 11:34:31 +0200</pubDate>
 <dc:creator>falko</dc:creator>
 <guid isPermaLink="false">86616 at http://ziobudda.net</guid>
</item>
<item>
 <title>DNS PIU’ SICURI</title>
 <link>http://ziobudda.net/notizie/dns-piu%E2%80%99-sicuri</link>
 <description>Che sia stato il primo a scoprire la terrificante falla nel sistema di progettazione del Domain Name System di certo non lo si può dire, ma &lt;b&gt;Dan Kaminsky&lt;/b&gt;, un esperto di sicurezza della IO Active, è stato sicuramente il primo che ha avuto la capacità di riuscire a mobilitare 16 tra le maggiori compagnie che si occupano di sviluppare gli applicativi gestionali dei DNS - Microsoft, Sun Microsystem e Cisco sono solo alcune delle aziende coinvolte – per porre rimedio a quella che può essere considerata senza ombra di dubbio la vulnerabilità tra le vulnerabilità.&lt;b&gt;&lt;i&gt;A cura di Davide Mancini, ispettore della Guardia di Finanza, responsabile dell’Unità Computer Forensic del GAT Nucleo Speciale Frodi Telematiche&lt;/i&gt;&lt;/b&gt;</description>
 <comments>http://ziobudda.net/notizie/dns-piu%E2%80%99-sicuri#comments</comments>
 <category domain="http://ziobudda.net/categoria_notizia/datamanagerit">DataManager.it</category>
 <category domain="http://ziobudda.net/tags/bug">bug</category>
 <category domain="http://ziobudda.net/tags/dns">dns</category>
 <category domain="http://ziobudda.net/tags/gat">GAT</category>
 <category domain="http://ziobudda.net/tags/gdf">Gdf</category>
 <category domain="http://ziobudda.net/tags/hacking">hacking</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/security">security</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/sicurezza">sicurezza</category>
 <pubDate>Mon, 14 Jul 2008 16:46:05 +0200</pubDate>
 <dc:creator />
 <guid isPermaLink="false">82816 at http://ziobudda.net</guid>
</item>
<item>
 <title>Telecom Italia blocca i dns agli utenti Alice: la situazione è davvero insostenibile</title>
 <link>http://ziobudda.net/notizie/telecom-italia-blocca-i-dns-agli-utenti-alice-la-situazione-%C3%A8-davvero-insostenibile</link>
 <description>E&#039; notizia dell&#039;ultim&#039;ora l&#039;aggiornamento da parte di Telecom Italia del servizio di Alice denominato Auto Search. Questa volta agli utenti non basterà cambiare DNS: Telecom Italia ha bloccato tutte le connessioni in uscita verso i DNS esterni reindirizzandoli verso i propri server. Più scorretto di così non si può!</description>
 <comments>http://ziobudda.net/notizie/telecom-italia-blocca-i-dns-agli-utenti-alice-la-situazione-%C3%A8-davvero-insostenibile#comments</comments>
 <category domain="http://ziobudda.net/categoria_notizia/news">News</category>
 <category domain="http://ziobudda.net/tags/alice">alice</category>
 <category domain="http://ziobudda.net/tags/autosearch-0">auto search</category>
 <category domain="http://ziobudda.net/tags/dns">dns</category>
 <category domain="http://ziobudda.net/tags/telecomitalia">telecom italia</category>
 <pubDate>Tue, 08 Jul 2008 16:43:05 +0200</pubDate>
 <dc:creator />
 <guid isPermaLink="false">81341 at http://ziobudda.net</guid>
</item>
<item>
 <title>Mail server su Alice ADSL e Spamhaus: ecco la soluzione ai problemi di DNS!</title>
 <link>http://ziobudda.net/notizie/mail-server-su-alice-adsl-e-spamhaus-ecco-la-soluzione-ai-problemi-di-dns</link>
 <description>Qualche giorno fa, improvvisamente, il mio server di posta aveva iniziato a &lt;b&gt;rifiutare tutte le mail in arrivo&lt;/b&gt;: Da un momento all’altro, le DNSBL di Spamhaus (ma anche qualunque altra abbia provato ad utilizzare) segnalavano la posta in ingresso come spam. &lt;b&gt;Il problema era nei DNS&lt;/b&gt;, ma in quelli che Alice fornisce agli utenti ADSL.&lt;b&gt;Vediamo come risolvere&lt;/b&gt;</description>
 <comments>http://ziobudda.net/notizie/mail-server-su-alice-adsl-e-spamhaus-ecco-la-soluzione-ai-problemi-di-dns#comments</comments>
 <category domain="http://ziobudda.net/categoria_notizia/news">News</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/adsl">adsl</category>
 <category domain="http://ziobudda.net/tags/alice">alice</category>
 <category domain="http://ziobudda.net/tags/dns">dns</category>
 <category domain="http://ziobudda.net/tags/mail">mail</category>
 <category domain="http://ziobudda.net/tags/problemi">problemi</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/server">server</category>
 <category domain="http://ziobudda.net/tags/spamhaus">SPAMHAUS</category>
 <pubDate>Tue, 08 Jul 2008 09:22:02 +0200</pubDate>
 <dc:creator />
 <guid isPermaLink="false">81234 at http://ziobudda.net</guid>
</item>
<item>
 <title>Disabilitare il servizio Autosearch di Virgilio per le connessioni Alice</title>
 <link>http://ziobudda.net/notizie/disabilitare-il-servizio-autosearch-di-virgilio-le-connessioni-alice</link>
 <description>Chi possiede una connessione Alice ADSL avrà notato che è entrato in funzione un nuovo “servizio”: l’&lt;b&gt;AutoSearch&lt;/b&gt; di &lt;b&gt;Virgilio&lt;/b&gt;. In pratica, se viene digitata una URL inesistente nella barra degli indirizzi del proprio browser si viene &lt;b&gt;reindirizzati&lt;/b&gt; sul motore di ricerca di Virgilio. Oltre ad essere una decisione &lt;b&gt;discutibile&lt;/b&gt;, le abitudini sono difficili da sradicare, quindi vediamo come &lt;b&gt;ripristinare&lt;/b&gt; il comportamento prima di tale modifica.</description>
 <comments>http://ziobudda.net/notizie/disabilitare-il-servizio-autosearch-di-virgilio-le-connessioni-alice#comments</comments>
 <category domain="http://ziobudda.net/categoria_notizia/articoliit">Articoli IT</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/adsl">adsl</category>
 <category domain="http://ziobudda.net/tags/alice">alice</category>
 <category domain="http://ziobudda.net/tags/autosearch">AutoSearch</category>
 <category domain="http://ziobudda.net/tags/dns">dns</category>
 <category domain="http://ziobudda.net/tags/virgilio">virgilio</category>
 <pubDate>Wed, 02 Jul 2008 19:30:47 +0200</pubDate>
 <dc:creator>Ispirato</dc:creator>
 <guid isPermaLink="false">80055 at http://ziobudda.net</guid>
</item>
<item>
 <title>Installing An Ubuntu Hardy 8.04 LTS DNS Server With BIND</title>
 <link>http://ziobudda.net/notizie/installing-ubuntu-hardy-804-lts-dns-server-bind</link>
 <description>This tutorial shows how to set up an Ubuntu Hardy Heron (Ubuntu 8.04 LTS) based server that offers DNS services using BIND. This article is written for the 32-bit version of Ubuntu 8.04 LTS, but should apply to the 64-bit version as well.</description>
 <comments>http://ziobudda.net/notizie/installing-ubuntu-hardy-804-lts-dns-server-bind#comments</comments>
 <category domain="http://ziobudda.net/categoria_notizia/howtoforge">HowtoForge</category>
 <category domain="http://ziobudda.net/tags/bind">bind</category>
 <category domain="http://ziobudda.net/tags/dns">dns</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/linux">linux</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/server">server</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/ubuntu">ubuntu</category>
 <pubDate>Sun, 15 Jun 2008 12:40:13 +0200</pubDate>
 <dc:creator>falko</dc:creator>
 <guid isPermaLink="false">75689 at http://ziobudda.net</guid>
</item>
<item>
 <title>Installing And Using The Unbound Name Server On Debian Etch</title>
 <link>http://ziobudda.net/notizie/installing-and-using-unbound-name-server-debian-etch</link>
 <description>Unbound is a validating, recursive, and caching DNS resolver, released under a BSD license. Version 1.0.0 was released on May 20, 2008. This tutorial explains how to install and use it on Debian Etch, including the creation of zones for your own domains.</description>
 <comments>http://ziobudda.net/notizie/installing-and-using-unbound-name-server-debian-etch#comments</comments>
 <category domain="http://ziobudda.net/categoria_notizia/howtoforge">HowtoForge</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/debian">debian</category>
 <category domain="http://ziobudda.net/tags/debianetch">Debian Etch</category>
 <category domain="http://ziobudda.net/tags/dns">dns</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/etch">etch</category>
 <category domain="http://ziobudda.net/tags/nameserver">name server</category>
 <category domain="http://ziobudda.net/tags/unbound">unbound</category>
 <pubDate>Thu, 29 May 2008 13:51:27 +0200</pubDate>
 <dc:creator>falko</dc:creator>
 <guid isPermaLink="false">71634 at http://ziobudda.net</guid>
</item>
<item>
 <title>Webmin, interfaccia web per amministrare un sistema GNU/Linux da remoto</title>
 <link>http://ziobudda.net/notizie/webmin-interfaccia-web-amministrare-un-sistema-gnulinux-da-remoto</link>
 <description>E&#039; sufficiente installare Webmin sul computer, e collegarsi a questo da un&#039;altro PC mediante un browser. Da qui è possibile amministrare la macchina in ogni suo aspetto, dagli utenti ai servizi, fino alla configurazione dell&#039;hardware.Webmin è un software Open Source che mette a disposizione un&#039;interfaccia grafica web-based per l&#039;amministrazione remota di sistemi operativi di tipo Unix-like e quindi anche di GNU/Linux. Webmin si compone di un piccolo server web e da un numero elevatissimi di script CGI scritti in Perl che sono in grado di operare direttamente sui file di sistema come /etc/inetd.conf oppure /etc/passwd. Utilizzando un qualsiasi browser che supporti form e tabelle (e Java per il modulo File Manager di Webmin), l&#039;utente può controllare e gestire con estrema semplicità tutti i vari aspetti del server, dalla gestione degli utenti, alla schedulazione del backup, alla gestione e configuazione dei vari server come Apache, DNS, DHCP, LDAP, MySQL, gestire e configurare le periferiche di rete e tanto altro ancora.</description>
 <comments>http://ziobudda.net/notizie/webmin-interfaccia-web-amministrare-un-sistema-gnulinux-da-remoto#comments</comments>
 <category domain="http://ziobudda.net/categoria_notizia/bsd">*BSD</category>
 <category domain="http://ziobudda.net/tags/amministrazioneremota">amministrazione remota</category>
 <category domain="http://ziobudda.net/tags/dhcp">dhcp</category>
 <category domain="http://ziobudda.net/tags/dns">dns</category>
 <category domain="http://ziobudda.net/tags/filemanager">file manager</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/gnulinux">Gnu/Linux</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/java">java</category>
 <category domain="http://ziobudda.net/tags/ldap">ldap</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/linuxlandia">Linuxlandia</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/mysql">mysql</category>
 <category domain="http://ziobudda.net/tag_aggiuntivi/opensource">open source</category>
 <category domain="http://ziobudda.net/tags/unix">Unix</category>
 <category domain="http://ziobudda.net/tags/webmin">webmin</category>
 <pubDate>Tue, 13 May 2008 08:51:31 +0200</pubDate>
 <dc:creator>linuxlandia</dc:creator>
 <guid isPermaLink="false">67553 at http://ziobudda.net</guid>
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