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Defending Your Computer Network from DNS Hijacking

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Manage episode 240228752 series 1264075
Indhold leveret af Carnegie Mellon University Software Engineering Institute and SEI Members of Technical Staff. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af Carnegie Mellon University Software Engineering Institute and SEI Members of Technical Staff eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.

Recently, the Department of Homeland Security (DHS) released a warning about DNS hijacking and how website owners can protect themselves against it. To explain what DNS hijacking is and how adversaries use it to steal sensitive information, Elli Kanal and Daniel Ruef give a high-level overview of how DNS and network traffic work. They discuss how servers communicate with each other, what kind of information servers send to each other and why, and how adversaries can hijack that information. Finally, Elli and Daniel give some advice about what website owners might do to monitor their websites to make sure that adversaries have not hijacked their DNS.

  continue reading

174 episoder

Artwork
iconDel
 
Manage episode 240228752 series 1264075
Indhold leveret af Carnegie Mellon University Software Engineering Institute and SEI Members of Technical Staff. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af Carnegie Mellon University Software Engineering Institute and SEI Members of Technical Staff eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.

Recently, the Department of Homeland Security (DHS) released a warning about DNS hijacking and how website owners can protect themselves against it. To explain what DNS hijacking is and how adversaries use it to steal sensitive information, Elli Kanal and Daniel Ruef give a high-level overview of how DNS and network traffic work. They discuss how servers communicate with each other, what kind of information servers send to each other and why, and how adversaries can hijack that information. Finally, Elli and Daniel give some advice about what website owners might do to monitor their websites to make sure that adversaries have not hijacked their DNS.

  continue reading

174 episoder

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