Tavis Ormandy

https://social.sdf.org/@taviso

Vulnerability Researcher @ Google Project Zero. UNIX, Hacking, Reversing, TTYs

homepage: https://lock.cmpxchg8b.com/

Public Key

npub1525awg8x48nhaxqtpwe0at748s245hhjalls28ukvxp4e2p5jahq5m3vrv

NIP-05 Address

Profile Code

nprofile1qqs292whyrn2nem7nq9shvh74l2nc926tmewllc9r7txrq6u4q6fwmspzpmhxue69uhkummnw3ezuamfdejsz9rhwden5te0wfjkccte9ejxzmt4wvhxjmcs64jt0

Publishing to

nostr.wine

relay.damus.io

nos.lol

Author Public Key

npub1525awg8x48nhaxqtpwe0at748s245hhjalls28ukvxp4e2p5jahq5m3vrv

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Last Notes

2025-08-20 00:50:35 GMT

I'm probably the only person in the world excited about this! 😂 It's a boxed set of manuals for Lotus 1-2-3 for UNIX! I'll try to get them digitized and archived. #retrocomputing
https://social.sdf.org/system/media_attachments/files/115/058/333/811/578/840/original/e2acbb70952384c7.jpg
https://social.sdf.org/system/media_attachments/files/115/058/333/842/003/578/original/cccce42fe69eeb5f.jpg
https://social.sdf.org/system/media_attachments/files/115/058/333/852/408/371/original/477a0f78f2d1aa22.jpg

2025-03-05 17:10:55 GMT

You can now jailbreak your AMD CPU! 🔥We've just released a full microcode toolchain, with source code and tutorials. https://bughunters.google.com/blog/5424842357473280/zen-and-the-art-of-microcode-hacking