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16%
Encrypting DNS traffic on Linux with DoT
01.06.2024
Home »  Archive  »  2024  »  Issue 81: Load...  » 
Photo by Alexander Grey on Unsplash
a response by sending the query to the DNS server ultimately responsible for the domain in question, starting with the DNS root servers. To safeguard the request with TLS, you can use the +tls-ca option when
16%
Setting up SELinux policies
12.09.2013
Home »  Archive  »  2013  »  Issue 16: Docker  » 
Lead Image © Agustin Paz, 123RF.com
: Custom SELinux policy module 12 BuildRoot: %{_tmppath}/%{name}-%{version}-build 13 BuildArch: noarch 14 BuildRequires: checkpolicy, selinux-policy 15 Requires: selinux-policy-targeted 16
16%
Harden services with systemd
03.02.2022
Home »  Archive  »  2022  »  Issue 67: syst...  » 
will serve later as the document root of a small web server) (Listing 1). Listing 1 Minimal HTML Page Hello World</div> <div class="clear"></div> </div> <div class="view"> <div class="percent">16%</div> <div class="title"><a href="/HPC/Articles/Processor-and-Memory-Metrics/(language)/eng-US">Processor and Memory Metrics</a></div> <div class="clear"></div> <div class="date">12.02.2014</div> <div class="breadcrumb_only" itemscope itemtype="http://data-vocabulary.org/Breadcrumb"> Home <span class="separator">»</span>  <span itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', 'HPC', 'text-link'])" href="/HPC">HPC</a> </span> </span>  <span class="separator">»</span>  <span itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', 'Articles', 'text-link'])" href="/HPC/Articles">Articles</a> </span> </span>  <span class="separator">»</span>  <span class="path" itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', '', 'text-link'])" href="/HPC/Articles/Processor-and-Memory-Metrics"></a> </span> </span> </div> <div class="clear"></div> <div class="attribute-image"><a href="/HPC/Articles/Processor-and-Memory-Metrics/(language)/eng-US"> <img src="/var/ezflow_site/storage/images/hpc/articles/processor-and-memory-metrics/83520-1-eng-US/Processor-and-Memory-Metrics_small.jpg" itemprop="image" alt=""> </a></div> <div class="text"> module that I plan to exploit. I built the library very simply with the command: [<b>root</b>@home4 ~]# python setup.py Doing this as <b>root</b> will build and install the library to match your system. Two</div> <div class="clear"></div> </div> <div class="view"> <div class="percent">16%</div> <div class="title"><a href="/Articles/Automation-Scripting-with-PHP/(language)/eng-US">Automation Scripting with PHP</a></div> <div class="clear"></div> <div class="date">16.10.2012</div> <div class="breadcrumb_only" itemscope itemtype="http://data-vocabulary.org/Breadcrumb"> Home <span class="separator">»</span>  <span itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', 'Articles', 'text-link'])" href="/Articles">Articles</a> </span> </span>  <span class="separator">»</span>  <span class="path" itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', '', 'text-link'])" href="/Articles/Automation-Scripting-with-PHP"></a> </span> </span> </div> <div class="clear"></div> <div class="attribute-image"> </div> <div class="text"> <b>root</b> access to install software on a Linux system, so that access is also assumed. System Preparation I only use Ubuntu for all Linux demonstrations, so everything, including installation of packages</div> <div class="clear"></div> </div> <div class="view"> <div class="percent">16%</div> <div class="title"><a href="/HPC/Articles/Managing-the-Build-Environment-with-Environment-Modules/(language)/eng-US">Managing the Build Environment with Environment Modules</a></div> <div class="clear"></div> <div class="date">06.11.2012</div> <div class="breadcrumb_only" itemscope itemtype="http://data-vocabulary.org/Breadcrumb"> Home <span class="separator">»</span>  <span itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', 'HPC', 'text-link'])" href="/HPC">HPC</a> </span> </span>  <span class="separator">»</span>  <span itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', 'Articles', 'text-link'])" href="/HPC/Articles">Articles</a> </span> </span>  <span class="separator">»</span>  <span class="path" itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', '', 'text-link'])" href="/HPC/Articles/Managing-the-Build-Environment-with-Environment-Modules"></a> </span> </span> </div> <div class="clear"></div> <div class="attribute-image"><a href="/HPC/Articles/Managing-the-Build-Environment-with-Environment-Modules/(language)/eng-US"> <img src="/var/ezflow_site/storage/images/hpc/articles/managing-the-build-environment-with-environment-modules/62311-3-eng-US/Managing-the-Build-Environment-with-Environment-Modules_small.jpg" itemprop="image" alt=""> </a></div> <div class="text"> none set sgeroot /opt/gridengine set arch [ exec $sgeroot/util/arch] if [ module-info mode load ] { setenv SGE_<b>ROOT</b> $sgeroot append-path MANPATH $sgeroot/man prepend-path PATH</div> <div class="clear"></div> </div> <div class="view"> <div class="percent">16%</div> <div class="title"><a href="/Articles/John-the-Ripper/(language)/eng-US">John the Ripper</a></div> <div class="clear"></div> <div class="date">22.08.2011</div> <div class="breadcrumb_only" itemscope itemtype="http://data-vocabulary.org/Breadcrumb"> Home <span class="separator">»</span>  <span itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', 'Articles', 'text-link'])" href="/Articles">Articles</a> </span> </span>  <span class="separator">»</span>  <span class="path" itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', '', 'text-link'])" href="/Articles/John-the-Ripper"></a> </span> </span> </div> <div class="clear"></div> <div class="attribute-image"> </div> <div class="text">-line utility that does not require administrative or <b>root</b> privileges to run against a password hash file. However, you will need administrative privileges to obtain password hash files from your systems. Before</div> <div class="clear"></div> </div> <div class="view"> <div class="percent">16%</div> <div class="title"><a href="/HPC/Articles/Introduction-to-HDF5/(language)/eng-US">Introduction to HDF5</a></div> <div class="clear"></div> <div class="date">22.02.2017</div> <div class="breadcrumb_only" itemscope itemtype="http://data-vocabulary.org/Breadcrumb"> Home <span class="separator">»</span>  <span itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', 'HPC', 'text-link'])" href="/HPC">HPC</a> </span> </span>  <span class="separator">»</span>  <span itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', 'Articles', 'text-link'])" href="/HPC/Articles">Articles</a> </span> </span>  <span class="separator">»</span>  <span class="path" itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', '', 'text-link'])" href="/HPC/Articles/Introduction-to-HDF5"></a> </span> </span> </div> <div class="clear"></div> <div class="attribute-image"><a href="/HPC/Articles/Introduction-to-HDF5/(language)/eng-US"> <img src="/var/ezflow_site/storage/images/hpc/articles/introduction-to-hdf5/134597-1-eng-US/Introduction-to-HDF5_small.jpg" itemprop="image" alt=""> </a></div> <div class="text"> can be almost anything, such as images, tables, graphics, or documents. As with groups, they also have metadata. Every HDF5 file contains a “<b>root</b>” group. This group can contain other groups or datasets</div> <div class="clear"></div> </div> <div class="view"> <div class="percent">16%</div> <div class="title"><a href="/Archive/2019/54/Cron-alternatives-fcron-and-hcron/(language)/eng-US">Cron alternatives fcron and hcron</a></div> <div class="clear"></div> <div class="date">05.12.2019</div> <div class="breadcrumb_only" itemscope itemtype="http://data-vocabulary.org/Breadcrumb"> Home <span class="separator">»</span>  <span itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', 'Archive', 'text-link'])" href="/Archive">Archive</a> </span> </span>  <span class="separator">»</span>  <span itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', '2019', 'text-link'])" href="/Archive/2019">2019</a> </span> </span>  <span class="separator">»</span>  <span itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', 'Issue 54: NVMe Storage', 'text-link'])" href="/Archive/2019/54">Issue 54: NVMe...</a> </span> </span>  <span class="separator">»</span>  <span class="path" itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', '', 'text-link'])" href="/Archive/2019/54/Cron-alternatives-fcron-and-hcron"></a> </span> </span> </div> <div class="clear"></div> <div class="attribute-image"><a href="/Archive/2019/54/Cron-alternatives-fcron-and-hcron/(language)/eng-US"> <img src="/var/ezflow_site/storage/images/archive/2019/54/cron-alternatives-fcron-and-hcron/stillfx_123rf-calender.png/168653-1-eng-US/stillfx_123RF-Calender.png_small.png" itemprop="image" alt="Lead Image © stillfx, 123RF.com" title="Lead Image © stillfx, 123RF.com"> </a></div> <div class="text">.5.0/FcronQ-0.5.0.tar.bz2 $ tar xvf FcronQ-0.5.0.tar.bz2 $ cd FcronQ/Build/ $ make all $ make install-user [... set up for <b>root</b> ...] # make install Once you have set up one of the two schedulers, you</div> <div class="clear"></div> </div> <div class="view"> <div class="percent">16%</div> <div class="title"><a href="/Archive/2016/35/Data-center-networking-with-OpenSwitch/(language)/eng-US">Data center networking with OpenSwitch</a></div> <div class="clear"></div> <div class="date">11.10.2016</div> <div class="breadcrumb_only" itemscope itemtype="http://data-vocabulary.org/Breadcrumb"> Home <span class="separator">»</span>  <span itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', 'Archive', 'text-link'])" href="/Archive">Archive</a> </span> </span>  <span class="separator">»</span>  <span itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', '2016', 'text-link'])" href="/Archive/2016">2016</a> </span> </span>  <span class="separator">»</span>  <span itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', 'Issue 35: Persistent Memory', 'text-link'])" href="/Archive/2016/35">Issue 35: Persi...</a> </span> </span>  <span class="separator">»</span>  <span class="path" itemprop="url"> <span itemprop="title"> <a onclick="_gaq.push(['_trackEvent', '', '', 'text-link'])" href="/Archive/2016/35/Data-center-networking-with-OpenSwitch"></a> </span> </span> </div> <div class="clear"></div> <div class="attribute-image"><a href="/Archive/2016/35/Data-center-networking-with-OpenSwitch/(language)/eng-US"> <img src="/var/ezflow_site/storage/images/archive/2016/35/data-center-networking-with-openswitch/higyou__123rf-robot_power.png/130378-1-eng-US/higyou__123RF-robot_power.png_small.png" itemprop="image" alt="Lead Image © higyou, 123RF.com" title="Lead Image © higyou, 123RF.com"> </a></div> <div class="text">). Figure 2: The virtual instance of OpenSwitch is available for use after a few moments. Three users are predefined: <b>root</b> , admin , and netop . Only admin and netop are protected by a password, which</div> <div class="clear"></div> </div> <div class="pagenavigator"> <p> <span class="previous"><a href="/content/search/(offset)/150?SearchText=%22root+Llorente&sort=score"><span class="text">« Previous</span></a></span> <span class="pages"> <a href="/content/search?SearchText=%22root+Llorente&sort=score">1</a> ... <span class="other"><a href="/content/search/(offset)/90?SearchText=%22root+Llorente&sort=score">10</a></span> <span class="other"><a href="/content/search/(offset)/100?SearchText=%22root+Llorente&sort=score">11</a></span> <span class="other"><a href="/content/search/(offset)/110?SearchText=%22root+Llorente&sort=score">12</a></span> <span class="other"><a href="/content/search/(offset)/120?SearchText=%22root+Llorente&sort=score">13</a></span> <span class="other"><a href="/content/search/(offset)/130?SearchText=%22root+Llorente&sort=score">14</a></span> <span class="other"><a href="/content/search/(offset)/140?SearchText=%22root+Llorente&sort=score">15</a></span> <span class="other"><a href="/content/search/(offset)/150?SearchText=%22root+Llorente&sort=score">16</a></span> <span class="current">17</span> <span class="other"><a href="/content/search/(offset)/170?SearchText=%22root+Llorente&sort=score">18</a></span> <span class="other"><a href="/content/search/(offset)/180?SearchText=%22root+Llorente&sort=score">19</a></span> <span class="other"><a href="/content/search/(offset)/190?SearchText=%22root+Llorente&sort=score">20</a></span> <span class="other"><a href="/content/search/(offset)/200?SearchText=%22root+Llorente&sort=score">21</a></span> <span class="other"><a href="/content/search/(offset)/210?SearchText=%22root+Llorente&sort=score">22</a></span> <span class="other"><a href="/content/search/(offset)/220?SearchText=%22root+Llorente&sort=score">23</a></span> <span class="other">...</span> <span class="other"><a href="/content/search/(offset)/710?SearchText=%22root+Llorente&sort=score">72</a></span> </span> <span class="next"><a href="/content/search/(offset)/170?SearchText=%22root+Llorente&sort=score"><span class="text">Next »</span></a></span> </p> <div class="break"></div> </div> </div> </form> <script language="JavaScript" type="text/javascript"> jQuery('#mainarea-autocomplete-rs').css('width', jQuery('input#Search').width()); var autocomplete = new eZAJAXAutoComplete({ url: "/ezjscore/call/ezfind::autocomplete", inputid: 'Search', containerid: 'mainarea-autocomplete-rs', minquerylength: 2, resultlimit: 10 }); ezfSetBlock( 'ezfFacets', ezfGetCookie( 'ezfFacets' ) ); ezfSetBlock( 'ezfHelp', ezfGetCookie( 'ezfHelp' ) ); </script> <div class="clear"></div> </div> </div> </div> </div> <div class="row"> <div id="bottom-banner" class="span12"> <div id="zerkbanner_bottom" class=""> </div> </div> </div> </div> </div> <div> <div class="container"> <div class="row"> <div class="span12" id="Footer"> <footer> <div class="footer row"> <div class="span1"></div> <div class="span10 claim-wrapper"> <div id="footer-topics" class="container"> <div class="footer-sitemap"> </div> <div class="footer-topics"> <div class="footer-topic firstli lastli"> <h2>Service</h2> <ul> <li><a onclick="_gaq.push(['_trackEvent', 'footer-topics', 'Archive/Article-Code', 'text-link'])" href="/Archive/Article-Code">Article Code</a></li> <li><a onclick="_gaq.push(['_trackEvent', 'footer-topics', 'Contact', 'text-link'])" href="/Contact">Contact</a></li> </ul> </div> <div class="footer-topic lastli footer-ini"> <ul> <li><a onclick="_gaq.push(['_trackEvent', 'footer-topics', '/Legal-Notice', 'text-link'])" href="/Legal-Notice">Legal Notice</a></li> <li><a onclick="_gaq.push(['_trackEvent', 'footer-topics', '/Privacy-Policy', 'text-link'])" href="/Privacy-Policy">Privacy Policy</a></li> </ul> </div> </div> </div> </div> <div class="span1"></div> </div> <div class="row"> <div id="glossar"> <ul id="glossar_menue"> <li> <a href="/Glossary">Glossary</a> <ul> <li> <a href="/Glossary/Backup-Test">Backup Test</a> </li> </ul> </li> </ul> </div> <div id="copyright"> © 2025 <a href="http://www.linuxnewmedia.com/" target="_blank">Linux New Media USA, LLC</a> – <a href="/Legal-Notice">Legal Notice</a> </div> </div> </footer> </div> </div> </div> </div> </div> </div> </body> </html>