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Security

InfoSec, DevSec, Penetration Testing, etc.
64 episodes
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Practical AI Practical AI #201

Protecting us with the Database of Evil

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2022-11-16T17:20:00Z #ai +3 🎧 20,797

Online platforms and their users are susceptible to a barrage of threats – from disinformation to extremism to terror. Daniel and Chris chat with Matar Haller, VP of Data at ActiveFence, a leader in identifying online harm – is using a combination of AI technology and leading subject matter experts to provide Trust & Safety teams with precise, real-time data, in-depth intelligence, and automated tools to protect users and ensure safe online experiences.

Ship It! Ship It! #76

Container base images with glibc & musl

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2022-10-27T14:30:00Z #ops +2 🎧 7,899

In today’s episode, we talk about distroless, ko, apko, melange, musl and glibc. The context is Wolfi OS, a community Linux OS designed for the container and cloud-native era. If you are looking for the lightest possible container base image with 0 CVEs and both glibc and musl support, Wolfi OS & the related chainguard-images are worth checking out.

Ariadne Conill is an Alpine Linux TSC member & Software Engineer at Chainguard.

Ship It! Ship It! #58

How to keep a secret

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2022-06-22T20:20:00Z #ops +2 🎧 7,968

Rob Barnes (a.k.a. Devops Rob) and Rosemary Wang (author of Infrastructure as Code - Patterns & Practices) are joining us today to talk about infrastructure secrets.

What do Rosemary and Rob think about committing encrypted secrets into a repository? How do they suggest that we improve on storing secrets in LastPass? And if we were to choose HashiCorp Vault, what do we need to know?

Thank you Thomas Eckert for the intro. Thank you Nabeel Sulieman (ep. 46) & Kelsey Hightower (ep. 44) for your gentle nudges towards improving our infra secrets management.

Changelog Interviews Changelog Interviews #490

Schneier on security for tomorrow’s software

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2022-05-20T21:00:00Z #infosec +1 🎧 41,190

This week we’re talking with Bruce Schneier — cryptographer, computer security professional, privacy specialist, and writer (of many books). He calls himself a “public-interest technologist”, a term he coined himself, and works at the intersection of security, technology, and people.

Bruce has been writing about security issues on his blog since 2004, his monthly newsletter has been going since 1998, he’s a fellow and lecturer at Harvard’s Kennedy School, a board member of the EFF, and the Chief of Security Architecture at Inrupt. Long story short, Bruce has credentials to back up his opinions and on today’s show we dig into the state of cyber-security, security and privacy best practices, his thoughts on Bitcoin (and other crypto-currencies), Tim Berners-Lee’s Solid project, and of course we asked Bruce to share his advice for today’s developers building the software systems of tomorrow.

Ship It! Ship It! #53

Securing K8s releases (KubeCon EU 2022)

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2022-05-20T17:10:00Z #kubernetes +2 🎧 6,648

Today we are at KubeCon CloudNativeCon EU 2022, talking to Adolfo García Veytia about securing Kubernetes releases. Adolfo is a Staff Software Engineer at Chainguard, and one of the technical leads for SIG release, meaning that he helps ship Kubernetes. You most likely know him as Puerco, and have seen first-hand his passion for securing software via SBOMs, cosign and SLSA. Puerco’s love for bikes and Chainguard are a great match 🚴‍♂️

Ship It! Ship It! #46

A simpler alternative to cert-manager

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2022-03-31T16:40:00Z #ops +2 🎧 10,836

Nabeel Sulieman, Senior Software Engineer at Vercel, talks about KCert, a simpler alternative to cert-manager that he built. Gerhard tried it out, and he thinks that Nabeel is onto something. If you want to see the video that they recorded, ping us on Twitter or Slack.

We love this story, especially the long-term approach of working on something that one truly believes in, and the only reason is because it’s fun. The world needs more people like Nabeel, and we hope that this episode inspires you to go all out, and do just that.

Changelog Interviews Changelog Interviews #482

Securing the open source supply chain

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2022-03-01T22:00:00Z #infosec +3 🎧 51,736

This week we’re joined by the “mad scientist” himself, Feross Aboukhadijeh…and we’re talking about the launch of Socket — the next big thing in the fight to secure and protect the open source supply chain.

While working on the frontlines of open source, Feross and team have witnessed firsthand how supply chain attacks have swept across the software community and have damaged the trust in open source. Socket turns the problem of securing open source software on its head, and asks…“What if we assume all open source may be malicious?” So, they built a system that proactively detects indicators of compromised open source packages and brings awareness to teams in real-time. We cover the whys, the hows, and what’s next for this ambitious and very much needed project.

JS Party JS Party #210

What's in your package.json?

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2022-01-29T15:15:00Z #oss +4 🎧 22,289

Tobie Langel, Open source strategist and Principal at UnlockOpen, joins Chris, Feross, and Amal to discuss recent widespread incidents affecting the JavaScript community (and breaking CI builds) around the globe. Two widely used npm libraries were self-sabotaged by their single maintainer, yet again, highlighting the many gaps in our OSS supply chain security, sustainability and overall practices. We explore all these topics and solution on what our ecosystem needs to be more resilient to these types of attacks in the future.

Ship It! Ship It! #26

Gerhard at KubeCon NA 2021: Part 2

In the second set of interviews from KubeCon North America 2021, Gerhard and Liz Rice talk about eBPF superpowers - Cilium + Hubble - and what’s it like to work with Duffie Cooley.

Jared Watts shares the story behind Crossplane reaching incubating status, and Dan Mangum tells us what it was like to be at this KubeCon in person. Dan’s new COO role (read Click Ops Officer) comes up.

David Ansari from VMware speaks about his first KubeCon experience both as an attendee and as a speaker. The RabbitMQ Deep Dive talk that he gave will be a nice surprise if you watch it - link in the show notes.

Dan Lorenc brings his unique perspective on supply chain security, and tells us about the new company that he co-founded, Chainguard. How to secure container images gets covered, as well as one of the easter eggs that Scott Nichols put in chainguard.dev.

Changelog Interviews Changelog Interviews #456

OAuth, "It's complicated."

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2021-08-23T21:30:00Z #infosec 🎧 46,675

Today we’re joined by Aaron Parecki, co-founder of IndieWebCamp and maintainer of OAuth.net, for a deep dive on the state of OAuth 2.0 and what’s next in OAuth 2.1. We cover the complications of OAuth, RFCs like Proof Key for Code Exchange, also known as PKCE, OAuth for browser-based apps, and next generation specs like the Grant Negotiation and Authorization Protocol, also known as GNAP. The conversation begins with how Aaron experiements with the IndieWeb as a showcase of what’s possible.

Go Time Go Time #183

Using Go in unusual ways

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2021-06-10T15:45:00Z #go +4 🎧 18,039

This episode was recorded live from GopherCon Europe 2021!

Natalie & Mat host three amazing devs who gave talks that showcase using Go in unusual ways: Dr. Joakim Kennedy is tracking Go in malware, Mathilde Raynal is building quantum-resistant cryptography algorithms, and Preslav Rachev is creating digital art.

We hear from our speakers how they got into Go, how they made the choice to use Go for their unusual use case, and how it compares to other languages for their specific needs.

We also chat about conference talks, submissions and public speaking - how to start, good practices, and tips they collected along the way.

Changelog Interviews Changelog Interviews #432

Big breaches (and how to avoid them)

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2021-03-24T19:00:00Z #infosec 🎧 25,152

This week we’re talking about big security breaches with Neil Daswani, renowned security expert, best-selling author, and Co-Director of Stanford University’s Advanced CyberSecurity Program. His book, Big Breaches: Cybersecurity Lessons for Everyone helped to guide this conversation. We cover the six common key causes (aka vectors) that lead to breaches, which of these causes are exploited most often, recent breaches such as the Equifax breach (2017), the Capital One breach (2019), and the more recent Solarwinds breach (2020).

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