Static analysis, file formats, operating systems, oh my! XNU @ 🍏
Joined April 2011
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I am so incredibly proud and excited to have worked on bringing MTE to Apple platforms alongside a truly brilliant set of colleagues! Wahoo!! security.apple.com/blog/memo…
Phillip Tennen retweeted
Gypsum: A Software-Defined GPS Receiver written in Python + A Writeup on How it Was Made rtl-sdr.com/gypsum-a-softwar…
I wrote a homebrew GPS receiver from scratch. Thanks to months of dedicated work, I can now say with confidence that I am somewhere in England! axleos.com/building-a-gps-re…
Phillip Tennen retweeted
Someone made a functioning IRC client that runs entirely inside the motherboard's UEFI trib.al/8pgXPvA
I made an IRC Client that runs entirely in the UEFI preboot environment, without any operating system or kernel axleos.com/an-irc-client-in-…
I made Spatial 2048, a 3D game for the Vision Pro! You can highlight tiles with your eyes and push, pop, and merge them around. All the tiles have opalescent shaders that melt faster as the tiles increase.
I wrote about an iOS simulator I made (mine on left, Xcode on right) axleos.com/simulating-slices…
I made a new TrueType font renderer for embedding in axle’s graphics stack. I’ve published a writeup here: axleos.com/writing-a-truetyp…
For the past few months, I've been building a jailbreak for iOS 4. I'm releasing it today, along with a writeup!
6-part series here, along with links to the code and instructions for use: axleos.com/exploiting-the-ip…
⚡️ Making a newsletter backend axleos.com/making-a-newslett…
Phillip Tennen retweeted
I'm loving the "axle OS" hobby microkernel and userspace started in early 2016 by Phillip Tennen
@phillipten, who has proven himself a very worthy follow and earned his hacker stripes IMHO ;-)
Click here => axleos.com/
