Posts
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Following
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Followers
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Linux Kernel security developer, working for Microsoft. Also W7TXT. Views are my own.
Topics: #Linux #kernel #security, #amateurradio, #RF, #hamradio, #electronics, #science, #radioastronomy, #physics, #space, #arduino.

📡 https://w7txt.net/
🐧 https://blog.namei.org/
☠️ https://www.facebook.com/w7txt
jmorris
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penguin42@mastodon.org.uk

penguin42

I do have a bunch of HV capacitors of uncertain vintage if anyone in the UK has a fun use for them.

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jmorris

James Morris

Reply to @nina_kali_nina@tech.lgbt
@nina_kali_nina It's been a while.
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jmorris
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allsystemsgo@fosstodon.org

All Systems Go!

🔔 The proposal notifications just went out for All Systems Go! 2025.
🙏 Thanks to everyone who submitted!
📆 Once we have the confirmations in, we'll publish the schedule.

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jmorris

James Morris

The simple elegance of the Mac Mini is unmatched.
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jmorris

James Morris

Reply to @david_chisnall@infosec.exchange
@david_chisnall @ChrisMayLA6 most of the people protesting against the 1% are in the global 2%.
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jmorris

James Morris

Reply to @Extelec@mstdn.social
@Extelec @davep Eraserhead.
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jmorris
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kees@hachyderm.io

Kees Cook

Edited 1 month ago

This graph is the one I'm most excited about: the lifetime of security flaws in Linux is finally starting to get shorter (and the number of fixed flaws continues to rise).

https://hachyderm.io/@LinuxSecSummit@social.kernel.org/114750428620118674

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jmorris
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LinuxSecSummit

Linux Security Summit 🐧

Reply to @LinuxSecSummit
Day 2 of LSS-EU kicking off with Casey Schaufler on the state of LSM stacking, now approaching its 15th anniversary.

https://static.sched.com/hosted_files/lssna2025/33/2025-06-LSSNA-Stacking.pdf

#linux #linuxsecuritysummit #infosec #kernel #security
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jmorris
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LinuxSecSummit

Linux Security Summit 🐧

Edited 1 month ago
Linux Security Summit North America 2025 kicking off now in Denver, Colorado. No livestream (alas) but videos will be available after the conference.
#linux #linuxsecuritysummit

@lwn @linuxfoundation
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jmorris

James Morris

Reply to @etchedpixels@mastodon.social
@corbet @etchedpixels it might be possible to arrange this.
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corbet

Jonathan Corbet

It took a long time and over 60 articles but, at @lwn, we have finally managed to complete our reporting from the 2025 Linux Storage, Filesystem, Memory Management, and BPF Summit. If you want to know what is going on in those core parts of the kernel, this is the place to look.

We've put together an EPUB version of the whole set as well — good bedtime reading!

https://lwn.net/Articles/1026338/
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jmorris

James Morris

Reply to @corbet
@corbet @lwn imagine how much Springer would charge for something like this from top tier academic conferences, if they could do it. What you are doing here is epic.
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jmorris

James Morris

Weekend plans:
33% Finish just one of many unfinished projects
0% Start a new project
16% Start two new projects
16% Start an entirely new hobby
0% Resin printing?
33% Jousting?
0% Binge watch Andora
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jmorris

James Morris

Followed ChatGPT recommended slicer settings for PETG 👍🏼
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jmorris
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LinuxSecSummit

Linux Security Summit 🐧

Edited 1 month ago
📢 🐧 🇪🇺 The schedule for Linux Security Summit Europe (LSS-EU) 2025 is now up:

🏰 https://events.linuxfoundation.org/linux-security-summit-europe/program/schedule/

LSS-EU will be co-located with OSS-EU in Amsterdam, NL, on 28-29 August 2025.

For more information, see:

🏤 https://events.linuxfoundation.org/linux-security-summit-europe/

#linux #security #linuxfoundation #linuxsecuritysummit
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jmorris

James Morris

Reply to @msw@mstdn.social
@msw Oh wow, I'd totally forgotten about Anonymous CVS.
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jmorris

James Morris

Reply to @brauner@mastodon.social
@brauner Need an AI to screen them out, let the bots waste each others time.
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jmorris

James Morris

Reply to @bluca@fosstodon.org
@bluca @agowa338 @pid_eins @siosm whatever might you be talking about? 😢
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jmorris

James Morris

Reply to @robpike@hachyderm.io
@robpike no way that's an accident.
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jmorris
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pid_eins@mastodon.social

Lennart Poettering

1️⃣4️⃣ Here's the 14th post highlighting key new features of the upcoming v258 release of systemd.

The concept of system credentials has existed since a while in systemd. It allows parameterizing the system (and the services running on it) in a secure and hierarchical way. You can pass them into containers and into VMs, for example via SMBIOS Type #11 vendor strings. While the transport is low-level and firmware compatible, they can reasonably only be consumed in userspace.

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