John Hammond

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@_JohnHammond

Cybersecurity Researcher @HuntressLabs
Just Hacking Training @JustHackingHQ w/ @ethicalhacker
jh.live/training && jh.live/newsletter

jh.llc Joined March 2015

3.2K Following 330K Followers 9.7K Posts

Latest posts 5

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John Hammond @_JohnHammond Oct 29

🤖🤖🤖🤖🤖🤖🤖

Ben Sadeghipour Verified account @NahamSec Oct 29

Excited to announce @JohnHammond’s keynote at #NahamCon2026, live at Prompt2Pwn: “Robots Take Over the World (well, at least my world).”

Join us Nov 20–21 in Oakland or watch the talks online: p2p.nahamcon.com

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John Hammond @_JohnHammond Nov 1

yesterday i reached out to someone on the internet and offered them 5734069420572 schmeckles to post-train open-weight models on exploit data.

they turned me down and i instantly dissolved into a puddle of mud weeping for the world

John Hammond @_JohnHammond Oct 30

Hack a Water Tower! & Two Big Announcements x.com/i/broadcasts/1…

John Hammond @_JohnHammond Oct 29

x.com/i/broadcasts/1…

John Hammond @_JohnHammond Oct 26

THE STICKER LIVES ON

THANK YOU ANDY

Andy Piazza @klrgrz Oct 26

Getting ready to teach my #CTI101 workshop at @SAINTCON today. I had to make sure the students left with some goodies so I brought along the some friends: @_JohnHammond and @Jon__DiMaggio as student handouts is definitely a first 🤣

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