iPXE is the leading open source network boot firmware

Joined April 2012
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Pinned Tweet
16 Feb 2021
Experimental #iPXE boot images now published in @awscloud - try booting an EC2 instance directly from HTTP, HTTPS, or iSCSI
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21 Jun 2024
Ever wanted to create a custom user interface in #iPXE? Now you can! ipxe.org/cmd/present
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iPXE retweeted
if you committed this to a codebase i worked in, i would do everything in my power to replace this with a couple asserts and see to it you leave my team please for the future you do not commit code you don't understand
5 Mar 2024
Replying to @yoheinakajima
ceiling is being raised. cursor's copilot helped us write "superhuman code" for a critical feature. We can read this code, but VERY few engineers out there could write it from scratch. Took lots of convincing too. "come on, this must be possible, try harder". and obviously- done in parts.
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24 Feb 2024
You can literally do this right now with iPXE. Boot your OS via HTTPS, use mTLS with a client cert if you want to. You're welcome. 🙂
23 Feb 2024
Replying to @thebsdbox
My hot take: PXE boot did not go far enough. Images should be at HTTPS endpoints and auth should be mTLS. I want to completely recreate my machine from scratch anywhere, securely.
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23 Feb 2024
Been a while since I had a mad idea, but is it possible to boot a machine (PXE) with eBPF 🐝 Time to find out.
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15 Feb 2024
#iPXE can now work with the default (and arguably broken) DST Root CA X3 certificate chain provided by @letsencrypt 🥳 t.ipxe.org/929f06a76

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15 Jun 2023
wondering whether you've open sourced your project? this flow chart's for you.
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the industry currently relies on a hard fought, narrowly circumscribed, widely understood and shared definition of what open source is. if it suddenly means something different, the term by definition becomes meaningless because that shared understanding is no longer shared.
6 Feb 2024
Replying to @sogrady
Meaningless, or just different?
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31 Jan 2024
#iPXE now includes support for ECDHE cipher suites (using the x25519 elliptic curve) in TLS 🥳
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21 Dec 2023
Totally agree. Pull requests are always well intentioned contributions and it's great that people want to help out, but for anything non-trivial the code review can often be more work than it would be to write the code from scratch.
20 Dec 2023
Replying to @fbuechsel
That's also a misconception. Every feature has to be reviewed, tested, documented and maintained forever by the maintainer.
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20 Oct 2023
The client portion of this product is just an unmodified iPXE with the word "iVentoy" used in the menu title and background image...
It seems we have a new player on the field ;-) iventoy.com/en/index.html vs ipxe.org/ #PXE #Ventoy #iPXE
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iPXE retweeted
BootGen 1.0 released for iPXE Anywhere customers to try out. I will generate USB keys for booting to iPXE without the need for PXE infrastructure. I can also add/sync BranchCache caches with the keys and back. This allows you to use any USB based dock to build any laptop/tablet!
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15 Mar 2022
First stage of adding Unicode support to #iPXE is complete!
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21 Feb 2022
Kudos to @intel for publishing comprehensive register-level programming documentation for their NICs! (Although the 77-page table of contents for the E180 datasheet could do with pruning!)
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iPXE retweeted
LETS GO I FLASHED MY MAIN PC BIOS WITH @ipxe RATHER THEN INTEL UNDI I THOUGHT I WAS GONNA TURN MY PC INTO A BRICK
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2 Feb 2022
Got #iPXE working on a 486 at last! t.ipxe.org/bc35b24e3 - with thanks to @osd1000, @bjh21_me_uk and @miscwaffle for providing suitable test hardware
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21 Jan 2022
Thanks for the feedback! Just waiting for @Microsoft to sign the updated binary now.
Replying to @ipxe
@ipxe it seems good #wimboot compatible #UEFI #Secureboot in release 2.7.4 seem good for ixpeserver. 👏👏 #Memcm #MEMPowered #MDT #PSD github.com/ipxe/wimboot/comm… github.com/ipxe/wimboot/blob…
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iPXE retweeted
I just read the Clayton Craft's (colleague at @igalia) blog post. Interesting reading if you are looking for ideas about how to network booting ARM boards such the RPI4 or similar using @iPXE. (link: blog.craftyguy.net/ipxe-aarc…)
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