Artwork

Inhalt bereitgestellt von Security – Software Engineering Daily. Alle Podcast-Inhalte, einschließlich Episoden, Grafiken und Podcast-Beschreibungen, werden direkt von Security – Software Engineering Daily oder seinem Podcast-Plattformpartner hochgeladen und bereitgestellt. Wenn Sie glauben, dass jemand Ihr urheberrechtlich geschütztes Werk ohne Ihre Erlaubnis nutzt, können Sie dem hier beschriebenen Verfahren folgen https://de.player.fm/legal.
Player FM - Podcast-App
Gehen Sie mit der App Player FM offline!

Keybase with Max Krohn

50:48
 
Teilen
 

Archivierte Serien ("Inaktiver Feed" status)

When? This feed was archived on July 28, 2022 13:09 (1+ y ago). Last successful fetch was on April 07, 2022 07:18 (2y ago)

Why? Inaktiver Feed status. Unsere Server waren nicht in der Lage einen gültigen Podcast-Feed für einen längeren Zeitraum zu erhalten.

What now? You might be able to find a more up-to-date version using the search function. This series will no longer be checked for updates. If you believe this to be in error, please check if the publisher's feed link below is valid and contact support to request the feed be restored or if you have any other concerns about this.

Manage episode 190152788 series 1438211
Inhalt bereitgestellt von Security – Software Engineering Daily. Alle Podcast-Inhalte, einschließlich Episoden, Grafiken und Podcast-Beschreibungen, werden direkt von Security – Software Engineering Daily oder seinem Podcast-Plattformpartner hochgeladen und bereitgestellt. Wenn Sie glauben, dass jemand Ihr urheberrechtlich geschütztes Werk ohne Ihre Erlaubnis nutzt, können Sie dem hier beschriebenen Verfahren folgen https://de.player.fm/legal.

Public key encryption allows for encrypted, private messages. A message sent from Bob to Alice gets encrypted using Alice’s public key. Public key encryption also allows for signed messages–so that when Alice signs a message, Alice uses her private key and Bob can verify it if Bob has her public key.

In both cases, Bob needs Alice’s public key! If Bob gets that public key from an email message, Bob is trusting that the email message is secure–and if Bob can’t ever verify that first message containing the key, he has no way to verify the messages that come after it.

This is the problem of key distribution.

Key distribution undermines the usability of PGP encryption. Serious encryption advocates will sometimes meet in person to exchange pieces of paper containing public keys. Keybase is a company that attempts to solve the problem of key distribution by having users connect social media accounts and devices to Keybase, in order to collectively verify who you are, and then give you the power to share your public key.

Max Krohn is a founder of Keybase, and was previously a founder of SparkNotes and OKCupid. Max was on the show a few years ago to discuss the basics of Keybase, and in this episode he explores some of the abstractions that Keybase has built on top of its core identity tool–Keybase File System, Keybase Teams, and Keybase Git. We do break down the basics of Keybase, but if you want a more thorough explanation, you might like to check out that older episode, you can download the Software Engineering Daily app on iOS or Android to find all of our old episodes.

The post Keybase with Max Krohn appeared first on Software Engineering Daily.

  continue reading

73 Episoden

Artwork
iconTeilen
 

Archivierte Serien ("Inaktiver Feed" status)

When? This feed was archived on July 28, 2022 13:09 (1+ y ago). Last successful fetch was on April 07, 2022 07:18 (2y ago)

Why? Inaktiver Feed status. Unsere Server waren nicht in der Lage einen gültigen Podcast-Feed für einen längeren Zeitraum zu erhalten.

What now? You might be able to find a more up-to-date version using the search function. This series will no longer be checked for updates. If you believe this to be in error, please check if the publisher's feed link below is valid and contact support to request the feed be restored or if you have any other concerns about this.

Manage episode 190152788 series 1438211
Inhalt bereitgestellt von Security – Software Engineering Daily. Alle Podcast-Inhalte, einschließlich Episoden, Grafiken und Podcast-Beschreibungen, werden direkt von Security – Software Engineering Daily oder seinem Podcast-Plattformpartner hochgeladen und bereitgestellt. Wenn Sie glauben, dass jemand Ihr urheberrechtlich geschütztes Werk ohne Ihre Erlaubnis nutzt, können Sie dem hier beschriebenen Verfahren folgen https://de.player.fm/legal.

Public key encryption allows for encrypted, private messages. A message sent from Bob to Alice gets encrypted using Alice’s public key. Public key encryption also allows for signed messages–so that when Alice signs a message, Alice uses her private key and Bob can verify it if Bob has her public key.

In both cases, Bob needs Alice’s public key! If Bob gets that public key from an email message, Bob is trusting that the email message is secure–and if Bob can’t ever verify that first message containing the key, he has no way to verify the messages that come after it.

This is the problem of key distribution.

Key distribution undermines the usability of PGP encryption. Serious encryption advocates will sometimes meet in person to exchange pieces of paper containing public keys. Keybase is a company that attempts to solve the problem of key distribution by having users connect social media accounts and devices to Keybase, in order to collectively verify who you are, and then give you the power to share your public key.

Max Krohn is a founder of Keybase, and was previously a founder of SparkNotes and OKCupid. Max was on the show a few years ago to discuss the basics of Keybase, and in this episode he explores some of the abstractions that Keybase has built on top of its core identity tool–Keybase File System, Keybase Teams, and Keybase Git. We do break down the basics of Keybase, but if you want a more thorough explanation, you might like to check out that older episode, you can download the Software Engineering Daily app on iOS or Android to find all of our old episodes.

The post Keybase with Max Krohn appeared first on Software Engineering Daily.

  continue reading

73 Episoden

Alle Folgen

×
 
Loading …

Willkommen auf Player FM!

Player FM scannt gerade das Web nach Podcasts mit hoher Qualität, die du genießen kannst. Es ist die beste Podcast-App und funktioniert auf Android, iPhone und im Web. Melde dich an, um Abos geräteübergreifend zu synchronisieren.

 

Kurzanleitung