Josh Bressers

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VP of Security at Anchore - Podcaster (http://opensourcesecuritypodcast.com http://hackerhistory.com) - Blogger (http://opensourcesecurity.io) - He/Him
Podcasthttps://opensourcesecurity.io/
Webhttps://bress.net
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On Tuesday April 21, 16:00 UTC I will join the panel in an Anchore webinar titled "The challenges of 3rd party software risk" together with some brilliant people.

Free to attend, but sign-up required.

https://go.anchore.com/the-challenges-of-third-party-software.html

The Challenges of 3rd Party Software Risk: From Contributions to Consumption

AI is just introducing an old problem at a terrifying new speed: 3rd-party risk. So how do you trust code you didn't write?

"This Is The One Thing We Didn't Want To Happen"

https://github.com/advisories/GHSA-5vjq-5jmg-39xq

GHSA-5vjq-5jmg-39xq - GitHub Advisory Database

Renovate affected by remote code execution was possible using the bazel-module or bazelisk managers, when using lockFileMaintenance

GitHub

A new #HackerHistory is out!

This time we hear the story of Pyr0

Pyr0 tells us about a new upcoming conference all about hacker history, NaClCON

Then we hear about a lot of awesome hacker history

It's a great story!

https://hackerhistory.com/podcast/the-history-of-pyr0/

The history of Pyr0 - Hacker History Podcast

Hacker History sits down with Luke McOmie, AKA Pyr0, to talk about a new conference about hacker history, as well as his history. Pyr0 tells us all about NaClCON. It's a conference dedicated to the stories of the hackers themselves. Go register if you're interested ... while you still have time! Pyr0 then tells us […]

Hacker History Podcast

we’ve been grappling with Stack Overflow issues with our language rankings for some time now, but this run we got to add some GitHub data weirdness as well.

anyway, the Q1 language rankings are now live. enjoy.
https://redmonk.com/sogrady/2026/04/14/language-rankings-1-26/

The RedMonk Programming Language Rankings: January 2026

This iteration of the RedMonk programming Language Rankings is brought to you by Amazon Web Services. AWS manages a variety of developer communities where you can join and learn more about building modern applications in your preferred language. This edition of the RedMonk Programming Language Rankings is either three months late or two months early,

tecosystems

One part of the solution (under-considered IMO) is returning human relationships to OSS: you don’t just submit a PR; you build trust, have a real conversation, then submit a PR.

I don’t know what exactly that looks like in practice; there’s surely not just one answer for everyone. But I know what it •doesn’t• look like: a contribution •starting• with a huge code drop.

4/

I had a chat with Paul McCarty about his project Open Source Malware

Paul has a ton of great insight into what's happening with the massive influx of malware into our open source ecosystems

https://opensourcesecurity.io/2026/2026-04-open-source-malware-paul-mccarty/

Open Source Malware with Paul McCarty

Josh talks to Paul McCarty of Open Source Malware about … open source malware. Paul explains why there aren’t many good open source malware datasets. We discuss why the existing data is lacking for many use cases. We of course touch on AI and the malware in skills problems and challenges. It’s a fun discussion with a lot of new and interesting problems we all have to deal with. Episode Links Paul McCarty Open Source Malware Open Source Malware Blog This episode is also available as a podcast, search for “Open Source Security” on your favorite podcast player.

Open Source Security

zizmor 1.24 is released! lots of bugfixes and features/enhancements:

https://docs.zizmor.sh/release-notes/#1240

Release Notes - zizmor

Abbreviated change notes about each zizmor release.

Linus released Linux v7.0 a few hours ago, and while I didn't have the time to do a merge window highlight post, I did capture all of the LSM, SELinux, and audit highlights for Linux v7.0 in the post below.

https://paul-moore.com/blog/d/2026/04/linux_v70.html

#lsm #selinux #audit

Paul Moore · Linux 7.0 Released

Brocards for vulnerability triage

I’ve had a bunch of people ask my thoughts on Anthropic’s Mythos. I’ve read the research paper they released and the numbers, and basically I agree with @malwaretech’s take. It’s marketing. The cybersecurity industry is historically very good at marketing cyber pearl harbour and the need to buy magic boxes.