Jaime Lightfoot

EE turned software dev turned hacker. lover of creation.

@jaimelightfoot on the blue site or

[Jaime Lightfoot @LightfootJaime]

I used to really enjoy this place

[Sam Curry @samwcyo]

New writeup from @_specters_ and I: we're finally allowed to disclose a vulnerability reported to Kia which would've allowed an attacker to remotely control almost all vehicles made after 2013 using only the license plate.

Full disclosure:
https://t.co/e2EwvUMgqw

[Jaime Lightfoot @LightfootJaime]

bummed to not be at DEFCON with everyone but I’m now an aunt!! met the lil guy today ❤️

[0xor0ne @0xor0ne]

Getting started with embedded devices reverse engineering (Beginners series)

Ghidra setup: https://t.co/Nwwtah9Aco
Tools: https://t.co/CVbjCFB57Y
Firmware extraction: https://t.co/Dnz3Xr7WJa

Credits @voidstarsec

#reverseengineering #infosec

[DutchMillerCircuits @DutchMillerPCBs]

First time @defcon and first time creating a badge. The badge has a simple LED effect and an (optional) SAO connector. There are three different configurations of LEDs. All badges come with a unique Van Gogh inspired lanyard. #badgelife

Check thread on info how to get one 👇

[Jaime Lightfoot @LightfootJaime]

@DutchMillerPCBs @defcon so cool!

[amy nguyen @amyngyn]

COWORKER: we need to find the root cause asap
ME: *takes long drag* the root cause is that our processes are not robust enough to prevent a person from making this mistake
COWORKER: amy please not right now

[Clint Gibler @clintgibler]

😈 Getting Started with Exploit Development

How to get started with exploit development, and turn memory corruption bugs into arbitrary code execution

Recommends:
* Pwn College
* ROP Emporium,
* Open Security Training

By @dayzerosec

https://t.co/iYPtI8CH83

[Jaime Lightfoot @LightfootJaime]

@JXoaT @defcon wear good shoes, have water/snacks, take a look at the schedule (or HackerTracker) beforehand and mark stuff that looks interesting, but know that there's always more to see than time available

also, random convos in the hallways/etc is one of the best parts. have fun!

[0xor0ne @0xor0ne]

Cool blog post on reverse engineering rail tickets

https://t.co/huHmBZlpCQ

#reverseengineering

[ProPublica @propublica]

When a Microsoft engineer alerted managers of a flaw in one of the company’s products, “Everyone violently agreed with me that this is a huge issue,” he said.

But also “Everyone violently disagreed with me that we should move quickly to fix it."

https://t.co/AhJrKAYCgg

[Jaime Lightfoot @LightfootJaime]

this is a great talk from @snyff: insightful, empathetic, and funny. There's advice in here for everyone from newbies to more experienced, highly recommend watching

https://t.co/wZfh4Y2oJl

[Jaime Lightfoot @LightfootJaime]

@arturo182 @solderparty @BornHax this is such a cool idea!

[Jaime Lightfoot @LightfootJaime]

@babint_ @Evil_Mog thank you! 💜 we’re doing an informal meet up on Saturday at 11am in the chillout area at Caesars, you could probably see some there!

[Jaime Lightfoot @LightfootJaime]

doing some #badgelife this year at DEFCON for RSC

[Jaime Lightfoot @LightfootJaime]

@Hollyhackers thank you! 💜

[Jaime Lightfoot @LightfootJaime]

@K4rm4ness thanks! 😄 and sure, although we're sold out for Defcon (info on the next round will be posted in our Discord, https://t.co/OTIVgNAWxM and also here on Twitter)

[Jaime Lightfoot @LightfootJaime]

@Evil_Mog thanks! we're somehow sold out already (?!) but we'll be doing another round after Defcon for folks who either aren't attending or otherwise didn't get one. I'll post a link once we've got that set up