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    <title>TechSNAP - Episodes Tagged with “Rust”</title>
    <link>https://techsnap.systems/tags/rust</link>
    <pubDate>Fri, 04 Oct 2019 00:15:00 -0700</pubDate>
    <description>Systems, Network, and Administration Podcast. Every two weeks TechSNAP covers the stories that impact those of us in the tech industry, and all of us that follow it. Every episode we dedicate a portion of the show to answer audience questions, discuss best practices, and solving your problems.
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    <itunes:type>episodic</itunes:type>
    <itunes:subtitle>Systems, Network, and Administration Podcast. </itunes:subtitle>
    <itunes:author>Jupiter Broadcasting</itunes:author>
    <itunes:summary>Systems, Network, and Administration Podcast. Every two weeks TechSNAP covers the stories that impact those of us in the tech industry, and all of us that follow it. Every episode we dedicate a portion of the show to answer audience questions, discuss best practices, and solving your problems.
</itunes:summary>
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      <itunes:name>Jupiter Broadcasting</itunes:name>
      <itunes:email>chris@jupiterbroadcasting.com</itunes:email>
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<itunes:category text="News">
  <itunes:category text="Tech News"/>
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<item>
  <title>413: The Coffee Shop Problem</title>
  <link>https://techsnap.systems/413</link>
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  <pubDate>Fri, 04 Oct 2019 00:15:00 -0700</pubDate>
  <author>Jupiter Broadcasting</author>
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  <itunes:episodeType>full</itunes:episodeType>
  <itunes:author>Jupiter Broadcasting</itunes:author>
  <itunes:subtitle>We peer into the future with a quick look at quantum supremacy, debate the latest DNS over HTTPS drama, and jump through the hoops of HTTP/3.
</itunes:subtitle>
  <itunes:duration>32:05</itunes:duration>
  <itunes:explicit>no</itunes:explicit>
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  <description>We peer into the future with a quick look at quantum supremacy, debate the latest DNS over HTTPS drama, and jump through the hoops of HTTP/3.
Plus when to use WARP, the secrets of Startpage, and the latest Ryzen release. 
</description>
  <itunes:keywords>DoH, DNS, HTTPS, TLS, SSL, DNS-over-HTTPS, Google, Mozilla, Firefox, Cloudflare, encryption, Windows, Chrome, MITM, Man-In-The-Middle, Quad-9, 1.1.1.1, 8.8.8.8, Cloudflare DNS, Google DNS, Wireguard, Wireguard VPN, VPN, WARP, privacy, anonymity, region shifting, mmproxy, tcp, tcp/ip, ip, forwarding, proxy, iptables, HTTP/3, QUIC, udp, 0-RTT, SPDY, networking, network protocol, curl, quiche, rust, chrome canary, canary, startpage, duckduckgo, google search, search engines, cookies, incognito, startmail, web proxy, Chromebook, chromebook support, lenovo, lenovo chromebook, security updates, Quantum computing, quantum computers, quantum supremacy, shor's algorithm, cryptography, public-key cryptography, AMD, AMD Ryzen, Ryzen PRO, Ryzen PRO 3000, memory encryption, devops, sysadmin podcast, jupiter broadcasting, linux academy, techsnap, guardmi</itunes:keywords>
  <content:encoded>
    <![CDATA[<p>We peer into the future with a quick look at quantum supremacy, debate the latest DNS over HTTPS drama, and jump through the hoops of HTTP/3.</p>

<p>Plus when to use WARP, the secrets of Startpage, and the latest Ryzen release. </p><p>Links:</p><ul><li><a title="Why big ISPs aren’t happy about Google’s plans for encrypted DNS" rel="nofollow" href="https://arstechnica.com/tech-policy/2019/09/isps-worry-a-new-chrome-feature-will-stop-them-from-spying-on-you/">Why big ISPs aren’t happy about Google’s plans for encrypted DNS</a></li><li><a title="Chromium Blog: Experimenting with same-provider DNS-over-HTTPS upgrade" rel="nofollow" href="https://blog.chromium.org/2019/09/experimenting-with-same-provider-dns.html">Chromium Blog: Experimenting with same-provider DNS-over-HTTPS upgrade</a></li><li><a title="How to enable DNS-over-HTTPS (DoH) in Google Chrome" rel="nofollow" href="https://www.zdnet.com/article/how-to-enable-dns-over-https-doh-in-google-chrome/">How to enable DNS-over-HTTPS (DoH) in Google Chrome</a></li><li><a title="What’s next in making Encrypted DNS-over-HTTPS the Default - Future Releases" rel="nofollow" href="https://blog.mozilla.org/futurereleases/2019/09/06/whats-next-in-making-dns-over-https-the-default/">What’s next in making Encrypted DNS-over-HTTPS the Default - Future Releases</a></li><li><a title="WARP is here" rel="nofollow" href="https://blog.cloudflare.com/announcing-warp-plus/">WARP is here</a></li><li><a title="The Technical Challenges of Building Cloudflare WARP" rel="nofollow" href="https://blog.cloudflare.com/warp-technical-challenges/">The Technical Challenges of Building Cloudflare WARP</a></li><li><a title="mmproxy - Creative Linux routing to preserve client IP addresses in L7 proxies" rel="nofollow" href="https://blog.cloudflare.com/mmproxy-creative-way-of-preserving-client-ips-in-spectrum/">mmproxy - Creative Linux routing to preserve client IP addresses in L7 proxies</a></li><li><a title="HTTP/3: the past, the present, and the future" rel="nofollow" href="https://blog.cloudflare.com/http3-the-past-present-and-future/">HTTP/3: the past, the present, and the future</a></li><li><a title="Cloudflare, Google Chrome, and Firefox add HTTP/3 support | ZDNet" rel="nofollow" href="https://www.zdnet.com/article/cloudflare-google-chrome-and-firefox-add-http3-support/">Cloudflare, Google Chrome, and Firefox add HTTP/3 support | ZDNet</a></li><li><a title="QUIC Implementations" rel="nofollow" href="https://github.com/quicwg/base-drafts/wiki/Implementations">QUIC Implementations</a></li><li><a title="Startpage.com - The world&#39;s most private search engine" rel="nofollow" href="https://www.startpage.com/en/">Startpage.com - The world's most private search engine</a></li><li><a title="Google extends support lifespan for seven Lenovo Chromebooks to 2025" rel="nofollow" href="https://www.androidpolice.com/2019/09/25/lenovo-chromebook-update-support-expire/">Google extends support lifespan for seven Lenovo Chromebooks to 2025</a></li><li><a title="Google’s Quantum Supremacy Announcement Shouldn&#39;t Be a Surprise" rel="nofollow" href="https://gizmodo.com/google-s-quantum-supremacy-announcement-shouldnt-be-a-s-1838357278">Google’s Quantum Supremacy Announcement Shouldn't Be a Surprise</a></li><li><a title="Scott’s Supreme Quantum Supremacy FAQ" rel="nofollow" href="https://www.scottaaronson.com/blog/?p=4317">Scott’s Supreme Quantum Supremacy FAQ</a></li><li><a title="AMD Ryzen Pro 3000 series desktop CPUs will offer full RAM encryption | Ars Technica" rel="nofollow" href="https://arstechnica.com/gadgets/2019/10/amd-ryzen-pro-3000-series-desktop-cpus-will-offer-full-ram-encryption/">AMD Ryzen Pro 3000 series desktop CPUs will offer full RAM encryption | Ars Technica</a></li></ul>]]>
  </content:encoded>
  <itunes:summary>
    <![CDATA[<p>We peer into the future with a quick look at quantum supremacy, debate the latest DNS over HTTPS drama, and jump through the hoops of HTTP/3.</p>

<p>Plus when to use WARP, the secrets of Startpage, and the latest Ryzen release. </p><p>Links:</p><ul><li><a title="Why big ISPs aren’t happy about Google’s plans for encrypted DNS" rel="nofollow" href="https://arstechnica.com/tech-policy/2019/09/isps-worry-a-new-chrome-feature-will-stop-them-from-spying-on-you/">Why big ISPs aren’t happy about Google’s plans for encrypted DNS</a></li><li><a title="Chromium Blog: Experimenting with same-provider DNS-over-HTTPS upgrade" rel="nofollow" href="https://blog.chromium.org/2019/09/experimenting-with-same-provider-dns.html">Chromium Blog: Experimenting with same-provider DNS-over-HTTPS upgrade</a></li><li><a title="How to enable DNS-over-HTTPS (DoH) in Google Chrome" rel="nofollow" href="https://www.zdnet.com/article/how-to-enable-dns-over-https-doh-in-google-chrome/">How to enable DNS-over-HTTPS (DoH) in Google Chrome</a></li><li><a title="What’s next in making Encrypted DNS-over-HTTPS the Default - Future Releases" rel="nofollow" href="https://blog.mozilla.org/futurereleases/2019/09/06/whats-next-in-making-dns-over-https-the-default/">What’s next in making Encrypted DNS-over-HTTPS the Default - Future Releases</a></li><li><a title="WARP is here" rel="nofollow" href="https://blog.cloudflare.com/announcing-warp-plus/">WARP is here</a></li><li><a title="The Technical Challenges of Building Cloudflare WARP" rel="nofollow" href="https://blog.cloudflare.com/warp-technical-challenges/">The Technical Challenges of Building Cloudflare WARP</a></li><li><a title="mmproxy - Creative Linux routing to preserve client IP addresses in L7 proxies" rel="nofollow" href="https://blog.cloudflare.com/mmproxy-creative-way-of-preserving-client-ips-in-spectrum/">mmproxy - Creative Linux routing to preserve client IP addresses in L7 proxies</a></li><li><a title="HTTP/3: the past, the present, and the future" rel="nofollow" href="https://blog.cloudflare.com/http3-the-past-present-and-future/">HTTP/3: the past, the present, and the future</a></li><li><a title="Cloudflare, Google Chrome, and Firefox add HTTP/3 support | ZDNet" rel="nofollow" href="https://www.zdnet.com/article/cloudflare-google-chrome-and-firefox-add-http3-support/">Cloudflare, Google Chrome, and Firefox add HTTP/3 support | ZDNet</a></li><li><a title="QUIC Implementations" rel="nofollow" href="https://github.com/quicwg/base-drafts/wiki/Implementations">QUIC Implementations</a></li><li><a title="Startpage.com - The world&#39;s most private search engine" rel="nofollow" href="https://www.startpage.com/en/">Startpage.com - The world's most private search engine</a></li><li><a title="Google extends support lifespan for seven Lenovo Chromebooks to 2025" rel="nofollow" href="https://www.androidpolice.com/2019/09/25/lenovo-chromebook-update-support-expire/">Google extends support lifespan for seven Lenovo Chromebooks to 2025</a></li><li><a title="Google’s Quantum Supremacy Announcement Shouldn&#39;t Be a Surprise" rel="nofollow" href="https://gizmodo.com/google-s-quantum-supremacy-announcement-shouldnt-be-a-s-1838357278">Google’s Quantum Supremacy Announcement Shouldn't Be a Surprise</a></li><li><a title="Scott’s Supreme Quantum Supremacy FAQ" rel="nofollow" href="https://www.scottaaronson.com/blog/?p=4317">Scott’s Supreme Quantum Supremacy FAQ</a></li><li><a title="AMD Ryzen Pro 3000 series desktop CPUs will offer full RAM encryption | Ars Technica" rel="nofollow" href="https://arstechnica.com/gadgets/2019/10/amd-ryzen-pro-3000-series-desktop-cpus-will-offer-full-ram-encryption/">AMD Ryzen Pro 3000 series desktop CPUs will offer full RAM encryption | Ars Technica</a></li></ul>]]>
  </itunes:summary>
</item>
<item>
  <title>Episode 391: Firecracker Fundamentals</title>
  <link>https://techsnap.systems/391</link>
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  <pubDate>Thu, 29 Nov 2018 14:00:00 -0800</pubDate>
  <author>Jupiter Broadcasting</author>
  <enclosure url="https://aphid.fireside.fm/d/1437767933/95197d05-40d6-4e68-8e0b-2f586ce8dc55/85bdbb45-28a2-4d50-bed1-ade6768e3fa3.mp3" length="18175107" type="audio/mpeg"/>
  <itunes:episodeType>full</itunes:episodeType>
  <itunes:author>Jupiter Broadcasting</itunes:author>
  <itunes:subtitle>We break down Firecracker Amazon’s new open source kvm powered, virtual machine monitor, and explore what makes it different than the options on the market now.</itunes:subtitle>
  <itunes:duration>21:17</itunes:duration>
  <itunes:explicit>no</itunes:explicit>
  <itunes:image href="https://media24.fireside.fm/file/fireside-images-2024/podcasts/images/9/95197d05-40d6-4e68-8e0b-2f586ce8dc55/cover.jpg?v=4"/>
  <description>We break down Firecracker Amazon’s new open source kvm powered, virtual machine monitor, and explore what makes it different from the options on the market now.
Plus some good news for OpenBGP and the wider internet community, and a handy tool for inspecting docker images.
</description>
  <itunes:keywords>Firecracker, AWS, Amazon, Serverless, Lambda, Fargate, QEMU, KVM, Virtualization, Virtual Machines, VENOM, Rust,  BGP, OpenBSD, RPKI, MITM, dive, Docker, evilginx2, proxy, Sennheiser, TLS, SSL, OpenBGPD, RIPE, LSI, RAID, Allan Jude, Security, Networking, SysAdmin podcast, DevOps, TechSNAP</itunes:keywords>
  <content:encoded>
    <![CDATA[<p>We break down Firecracker Amazon’s new open source kvm powered, virtual machine monitor, and explore what makes it different from the options on the market now.</p>

<p>Plus some good news for OpenBGP and the wider internet community, and a handy tool for inspecting docker images.</p><p>Links:</p><ul><li><a title="Firecracker – Lightweight Virtualization for Serverless Computing" rel="nofollow" href="https://aws.amazon.com/blogs/aws/firecracker-lightweight-virtualization-for-serverless-computing/">Firecracker – Lightweight Virtualization for Serverless Computing</a> &mdash; Firecracker is an open source virtualization technology that is purpose-built for creating and managing secure, multi-tenant containers and functions-based services.</li><li><a title="Firecracker" rel="nofollow" href="https://firecracker-microvm.github.io/">Firecracker</a> &mdash; Firecracker is an open source virtualization technology that is purpose-built for creating and managing secure, multi-tenant containers and functions-based services.</li><li><a title="Firecracker Design Docs" rel="nofollow" href="https://github.com/firecracker-microvm/firecracker/blob/master/docs/design.md">Firecracker Design Docs</a></li><li><a title="Firecracker Roadmap" rel="nofollow" href="https://github.com/firecracker-microvm/firecracker/labels/Roadmap">Firecracker Roadmap</a></li><li><a title="QEMU" rel="nofollow" href="https://www.qemu.org/">QEMU</a> &mdash; QEMU is a generic and open source machine emulator and virtualizer.</li><li><a title="Qemu : Security vulnerabilities" rel="nofollow" href="https://www.cvedetails.com/vulnerability-list/vendor_id-7506/Qemu.html">Qemu : Security vulnerabilities</a></li><li><a title="VENOM Vulnerability" rel="nofollow" href="https://venom.crowdstrike.com/">VENOM Vulnerability</a> &mdash; VENOM, CVE-2015-3456, is a security vulnerability in the virtual floppy drive code used by many computer virtualization platforms. This vulnerability may allow an attacker to escape from the confines of an affected virtual machine (VM) guest and potentially obtain code-execution access to the host.</li><li><a title="s2n" rel="nofollow" href="https://github.com/awslabs/s2n">s2n</a> &mdash; s2n is a C99 implementation of the TLS/SSL protocols that is designed to be simple, small, fast, and with security as a priority.</li><li><a title="OpenBGPD - Adding Diversity to the Route Server Landscape" rel="nofollow" href="https://labs.ripe.net/Members/claudio_jeker/openbgpd-adding-diversity-to-route-server-landscape">OpenBGPD - Adding Diversity to the Route Server Landscape</a> &mdash; Thanks to the RIPE NCC Community Project Fund we were able to revive the OpenBGPD daemon and bring more diversity to the Route Server landscape.</li><li><a title="OpenBGPD" rel="nofollow" href="http://www.openbgpd.org/">OpenBGPD</a> &mdash; OpenBGPD is a FREE implementation of the Border Gateway Protocol, Version 4. It allows ordinary machines to be used as routers exchanging routes with other systems speaking the BGP protocol.</li><li><a title="LSI Questions from Anton" rel="nofollow" href="https://pastebin.com/rJxLBFBQ">LSI Questions from Anton</a></li><li><a title="ServeTheHome" rel="nofollow" href="https://www.servethehome.com/">ServeTheHome</a></li><li><a title="Sennheiser Headset Software Could Allow Man-in-the-Middle SSL Attacks" rel="nofollow" href="https://www.bleepingcomputer.com/news/security/sennheiser-headset-software-could-allow-man-in-the-middle-ssl-attacks/">Sennheiser Headset Software Could Allow Man-in-the-Middle SSL Attacks</a> &mdash; When users have been installing Sennheiser's HeadSetup software, little did they know that the software was also installing a root certificate into the Trusted Root CA Certificate store.  To make matters worse, the software was also installing an encrypted version of the certificate's private key that was not as secure as the developers may have thought.

</li><li><a title="evilginx2: Standalone man-in-the-middle attack framework used for phishing login credentials along with session cookies, allowing for the bypass of 2-factor authentication" rel="nofollow" href="https://github.com/kgretzky/evilginx2">evilginx2: Standalone man-in-the-middle attack framework used for phishing login credentials along with session cookies, allowing for the bypass of 2-factor authentication</a></li><li><a title="dive: A tool for exploring each layer in a docker image" rel="nofollow" href="https://github.com/wagoodman/dive">dive: A tool for exploring each layer in a docker image</a></li></ul>]]>
  </content:encoded>
  <itunes:summary>
    <![CDATA[<p>We break down Firecracker Amazon’s new open source kvm powered, virtual machine monitor, and explore what makes it different from the options on the market now.</p>

<p>Plus some good news for OpenBGP and the wider internet community, and a handy tool for inspecting docker images.</p><p>Links:</p><ul><li><a title="Firecracker – Lightweight Virtualization for Serverless Computing" rel="nofollow" href="https://aws.amazon.com/blogs/aws/firecracker-lightweight-virtualization-for-serverless-computing/">Firecracker – Lightweight Virtualization for Serverless Computing</a> &mdash; Firecracker is an open source virtualization technology that is purpose-built for creating and managing secure, multi-tenant containers and functions-based services.</li><li><a title="Firecracker" rel="nofollow" href="https://firecracker-microvm.github.io/">Firecracker</a> &mdash; Firecracker is an open source virtualization technology that is purpose-built for creating and managing secure, multi-tenant containers and functions-based services.</li><li><a title="Firecracker Design Docs" rel="nofollow" href="https://github.com/firecracker-microvm/firecracker/blob/master/docs/design.md">Firecracker Design Docs</a></li><li><a title="Firecracker Roadmap" rel="nofollow" href="https://github.com/firecracker-microvm/firecracker/labels/Roadmap">Firecracker Roadmap</a></li><li><a title="QEMU" rel="nofollow" href="https://www.qemu.org/">QEMU</a> &mdash; QEMU is a generic and open source machine emulator and virtualizer.</li><li><a title="Qemu : Security vulnerabilities" rel="nofollow" href="https://www.cvedetails.com/vulnerability-list/vendor_id-7506/Qemu.html">Qemu : Security vulnerabilities</a></li><li><a title="VENOM Vulnerability" rel="nofollow" href="https://venom.crowdstrike.com/">VENOM Vulnerability</a> &mdash; VENOM, CVE-2015-3456, is a security vulnerability in the virtual floppy drive code used by many computer virtualization platforms. This vulnerability may allow an attacker to escape from the confines of an affected virtual machine (VM) guest and potentially obtain code-execution access to the host.</li><li><a title="s2n" rel="nofollow" href="https://github.com/awslabs/s2n">s2n</a> &mdash; s2n is a C99 implementation of the TLS/SSL protocols that is designed to be simple, small, fast, and with security as a priority.</li><li><a title="OpenBGPD - Adding Diversity to the Route Server Landscape" rel="nofollow" href="https://labs.ripe.net/Members/claudio_jeker/openbgpd-adding-diversity-to-route-server-landscape">OpenBGPD - Adding Diversity to the Route Server Landscape</a> &mdash; Thanks to the RIPE NCC Community Project Fund we were able to revive the OpenBGPD daemon and bring more diversity to the Route Server landscape.</li><li><a title="OpenBGPD" rel="nofollow" href="http://www.openbgpd.org/">OpenBGPD</a> &mdash; OpenBGPD is a FREE implementation of the Border Gateway Protocol, Version 4. It allows ordinary machines to be used as routers exchanging routes with other systems speaking the BGP protocol.</li><li><a title="LSI Questions from Anton" rel="nofollow" href="https://pastebin.com/rJxLBFBQ">LSI Questions from Anton</a></li><li><a title="ServeTheHome" rel="nofollow" href="https://www.servethehome.com/">ServeTheHome</a></li><li><a title="Sennheiser Headset Software Could Allow Man-in-the-Middle SSL Attacks" rel="nofollow" href="https://www.bleepingcomputer.com/news/security/sennheiser-headset-software-could-allow-man-in-the-middle-ssl-attacks/">Sennheiser Headset Software Could Allow Man-in-the-Middle SSL Attacks</a> &mdash; When users have been installing Sennheiser's HeadSetup software, little did they know that the software was also installing a root certificate into the Trusted Root CA Certificate store.  To make matters worse, the software was also installing an encrypted version of the certificate's private key that was not as secure as the developers may have thought.

</li><li><a title="evilginx2: Standalone man-in-the-middle attack framework used for phishing login credentials along with session cookies, allowing for the bypass of 2-factor authentication" rel="nofollow" href="https://github.com/kgretzky/evilginx2">evilginx2: Standalone man-in-the-middle attack framework used for phishing login credentials along with session cookies, allowing for the bypass of 2-factor authentication</a></li><li><a title="dive: A tool for exploring each layer in a docker image" rel="nofollow" href="https://github.com/wagoodman/dive">dive: A tool for exploring each layer in a docker image</a></li></ul>]]>
  </itunes:summary>
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