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    <title>DarkNet | Kalyan Perumalla</title>
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    <description>DarkNet</description>
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      <title>DarkNet</title>
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      <title>DarkNet Cyber Resilience</title>
      <link>https://kalper.net/kp/items/projects/darknet/</link>
      <pubDate>Tue, 22 Mar 2022 00:00:00 +0000</pubDate>
      <guid>https://kalper.net/kp/items/projects/darknet/</guid>
      <description>&lt;p&gt;&lt;strong&gt;DarkNet Cyber Resilience&lt;/strong&gt;
investigates the impacts of cyber stress and its thresholds of impact on alternative timing signals for the US national energy grid.&lt;/p&gt;
&lt;figure  id=&#34;figure-cyber-resilience-of-alternative-timing-for-energy-grids&#34;&gt;
  &lt;div class=&#34;d-flex justify-content-center&#34;&gt;
    &lt;div class=&#34;w-100&#34; &gt;&lt;img alt=&#34;Cyber Resilience of Alternative Timing for Energy Grids&#34; srcset=&#34;
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               /kp/items/projects/darknet/images/DN3-CR-bkgd_hu102a788a91239edc2dd83aa6cc8948b1_1343146_4e89143a997e97a4618bc6f51d9f7c15.png 760w,
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               loading=&#34;lazy&#34; data-zoomable /&gt;&lt;/div&gt;
  &lt;/div&gt;&lt;figcaption&gt;
      Cyber Resilience of Alternative Timing for Energy Grids
    &lt;/figcaption&gt;&lt;/figure&gt;
&lt;h2 id=&#34;overview&#34;&gt;Overview&lt;/h2&gt;
&lt;p&gt;This project is focused on performing a systematic evaluation of the impacts of cyber stress on the system.  It is developing tools that enable early detection of performance issues and rapid recovery from cyber-related events. A unique advancement of the project lies in going beyond general cybersecurity vulnerabilities and exposures (CVE). This is achieved by evaluating their implications to the &lt;em&gt;cyber resilience&lt;/em&gt; specifically with regard to precise effects on the transmission and receipt of timing signals over the complex networks connecting the timing sources to the geographically-distant subscribers.&lt;/p&gt;
&lt;h2 id=&#34;key-links&#34;&gt;Key Links&lt;/h2&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href=&#34;https://darknet.ornl.gov&#34; target=&#34;_blank&#34; rel=&#34;noopener&#34;&gt;DarkNet Website&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;h2 id=&#34;gallery&#34;&gt;Gallery&lt;/h2&gt;








    


&lt;div class=&#34;gallery&#34; style=&#34;text-align: center;&#34;&gt;
    
        
        

        

        
        

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            &lt;img src=&#34;https://kalper.net/kp/kp/items/projects/darknet/images/DN3-CR-bkgd_hu102a788a91239edc2dd83aa6cc8948b1_1343146_500x0_resize_q90_lanczos_3.png&#34; loading=&#34;lazy&#34; alt=&#34;DN3-CR-bkgd.png&#34; width=&#34;500&#34; height=&#34;223&#34;&gt;
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        &lt;a data-fancybox=&#34;gallery-darknet-cr&#34; href=&#34;https://kalper.net/kp/kp/items/projects/darknet/images/darknet-cyber-resilience-confluence.png&#34; &gt;
            &lt;img src=&#34;https://kalper.net/kp/kp/items/projects/darknet/images/darknet-cyber-resilience-confluence_hu1f4d487b21842cf81e4ee41fa9c15dba_593090_500x0_resize_q90_lanczos_3.png&#34; loading=&#34;lazy&#34; alt=&#34;darknet-cyber-resilience-confluence.png&#34; width=&#34;500&#34; height=&#34;295&#34;&gt;
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            &lt;img src=&#34;https://kalper.net/kp/kp/items/projects/darknet/images/darknet-cyber-resilience-sow_hu9118abe71bc7c5bcfd3d3c76e17a9a97_2089652_500x0_resize_q90_lanczos_3.png&#34; loading=&#34;lazy&#34; alt=&#34;darknet-cyber-resilience-sow.png&#34; width=&#34;500&#34; height=&#34;267&#34;&gt;
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&lt;/div&gt;

&lt;h2 id=&#34;organization&#34;&gt;Organization&lt;/h2&gt;
&lt;ul&gt;
&lt;li&gt;&lt;strong&gt;Sponsor&lt;/strong&gt;: US Department of Energy (DOE)
&lt;ul&gt;
&lt;li&gt;&lt;em&gt;Office&lt;/em&gt;: Office of Electricity (OE)&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Program&lt;/em&gt;: DarkNet&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Prime&lt;/strong&gt;: Oak Ridge National Laboratory (ORNL)&lt;/li&gt;
&lt;/ul&gt;
&lt;h2 id=&#34;selected-publications&#34;&gt;Selected Publications&lt;/h2&gt;







  
    







  







  


&lt;div class=&#34;media stream-item&#34;&gt;
  &lt;div class=&#34;media-body&#34;&gt;

    &lt;div class=&#34;section-subheading article-title mb-0 mt-0&#34;&gt;
      &lt;a href=&#34;https://kalper.net/kp/kp/publication/2022-03-22-darknet-cr/&#34; &gt;DarkNet Cyber Resilience&lt;/a&gt;
    &lt;/div&gt;

    
    &lt;a href=&#34;https://kalper.net/kp/kp/publication/2022-03-22-darknet-cr/&#34;  class=&#34;summary-link&#34;&gt;
      &lt;div class=&#34;article-style&#34;&gt;
        Two key cyber elements affecting the grid’s timing capability are Cyber Resilience and Cyber Trust. The timing services of DarkNet are systematically subjected to a range of cyber phenomena that stress four key performance factors, namely: Accuracy, Manageability, Telemetry, and Visibility. This analysis is designed to provide insights into four important categories of undesirable cyber phenomena: Loss of View (LoV), Loss of Control (LoC), Manipulation of View (MoV), and Manipulation of Control (MoC).
      &lt;/div&gt;
    &lt;/a&gt;
    

    &lt;div class=&#34;stream-meta article-metadata&#34;&gt;

      

      
      &lt;div&gt;
        

  &lt;span class=&#34;author-highlighted&#34;&gt;
      &lt;a href=&#34;https://kalper.net/kp/kp/author/kalyan-perumalla/&#34;&gt;Kalyan Perumalla&lt;/a&gt;&lt;/span&gt;, &lt;span &gt;
      &lt;a href=&#34;https://kalper.net/kp/kp/author/juan-lopez/&#34;&gt;Juan Lopez&lt;/a&gt;&lt;/span&gt;
      &lt;/div&gt;
      
    &lt;/div&gt;

    
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&lt;a class=&#34;btn btn-outline-primary btn-page-header btn-sm&#34; href=&#34;https://kalper.net/kp/kp/publication/2022-03-22-darknet-cr/2022-03-22-darknet-cr.pdf&#34; target=&#34;_blank&#34; rel=&#34;noopener&#34;&gt;
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    &lt;a href=&#34;https://kalper.net/kp/kp/publication/2022-03-22-darknet-cr/&#34; &gt;
      &lt;img src=&#34;https://kalper.net/kp/kp/publication/2022-03-22-darknet-cr/featured_hu9118abe71bc7c5bcfd3d3c76e17a9a97_2089652_150x0_resize_lanczos_3.png&#34; alt=&#34;DarkNet Cyber Resilience&#34; loading=&#34;lazy&#34;&gt;
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&lt;/div&gt;</description>
    </item>
    
    <item>
      <title>DarkNet Cyber Resilience</title>
      <link>https://kalper.net/kp/publication/2022-03-22-darknet-cr/</link>
      <pubDate>Tue, 22 Mar 2022 00:00:00 +0000</pubDate>
      <guid>https://kalper.net/kp/publication/2022-03-22-darknet-cr/</guid>
      <description></description>
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