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Hedge 255: Open Multi-perspective Issuance

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Manage episode 461676833 series 2618168
Content provided by Russ White. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Russ White or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://ppacc.player.fm/legal.

One of the various attack surfaces in encryption is insuring the certificates used to share the initial set of private keys are not somehow replaced by an attacker. In systems where a single server or source is used to get the initial certificates, however, it is fairly easy for an attacker to hijack the certificate distribution process.

Henry Birge-Lee joins us on this episode of the Hedge to talk about extensions to existing certificate systems where a certificate is pulled from more than one source. You can find his article here.

https://media.blubrry.com/hedge/content.blubrry.com/hedge/hedge-255.mp3

download

  continue reading

31 episodes

Artwork
iconShare
 
Manage episode 461676833 series 2618168
Content provided by Russ White. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Russ White or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://ppacc.player.fm/legal.

One of the various attack surfaces in encryption is insuring the certificates used to share the initial set of private keys are not somehow replaced by an attacker. In systems where a single server or source is used to get the initial certificates, however, it is fairly easy for an attacker to hijack the certificate distribution process.

Henry Birge-Lee joins us on this episode of the Hedge to talk about extensions to existing certificate systems where a certificate is pulled from more than one source. You can find his article here.

https://media.blubrry.com/hedge/content.blubrry.com/hedge/hedge-255.mp3

download

  continue reading

31 episodes

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