ryan

build, break, skate, hack, beer

[ryan @hackgnar]

Want to learn to hack all the Bluetooth Low Energy devices out there? Check out my new BLE CTF https://t.co/42ze50rPAD which is geared to teach you all you need to get started in the world of BLE GATT hackery! Come check it out at this years BlackHat Arsenal!

[ryan @hackgnar]

@marunmagesh Lol, I totally forgot about the name switch up that year 🤣

[ryan @hackgnar]

Trying something new with my DEF CON BLE hacking workshop prep this year! Going to be fun! 🤞

[ryan @hackgnar]

I saw a student in my workshop today who had a custom BLE CTF chip in his DEF CON badge! So cool! I got a picture but I can’t make out the full name of the creator. Zer0vul something. Love it 😍.

[ryan @hackgnar]

I’m excited to announce that we are growing our security team at Strike. We are looking for a Senior Product Security Engineer to join our fully remote team. If you are interested or know someone who is interested, let us know!

https://t.co/oZrpfr3dj0

[ryan @hackgnar]

ROFL 🤣... I was shopping around for some ESP32s microcontrollers and found this stock picture.

"Let me put this ESP32 into your desktop computer?"

[ryan @hackgnar]

@NumbZombieMom It’s fine but is probably mature and very strong tasting right now. Once they start to flower the leaves get darker and thinker. I like it better before it flowers and tend to kill it off and regrow a few weeks to a month after it flowers.

[ryan @hackgnar]

@NumbZombieMom I wouldn’t eat the purple ones. They probably got peed on by a mutant animal or something 🧟

[ryan @hackgnar]

@NumbZombieMom The darker green the leaves get, the stronger the arugula taste gets. I try to pick what I need and let it keep growing. If the leaves get too dark green and strong, just mix it with other greens in your salads to cut the taste.

[ryan @hackgnar]

@DarthDomino Oooooo where is this? I haven’t skated there!

[ryan @hackgnar]

@BrandonPrry Gratz!

[ryan @hackgnar]

@danoot Wish I was in the future with you! Still putting overly excited kids to bed 🤯

[ryan @hackgnar]

@danoot @mangopdf All good… I just scheduled a Glamour Shots appointment at the mall tomorrow. I’m gonna get some sick headshots in a suit and swap that imaginary skateboard look with a briefcase #CorporateInfluencer

[ryan @hackgnar]

@g33k247 Nope… I did add pre compiled firmware and a docker build to the core repos to make it easier for people to flash them though.

[ryan @hackgnar]

Want to learn to hack all the Bluetooth Low Energy devices out there? Check out my new BLE CTF https://t.co/42ze50rPAD which is geared to teach you all you need to get started in the world of BLE GATT hackery! Come check it out at this years BlackHat Arsenal!

[ryan @hackgnar]

@tmanning It’s a cool lib. I used to use it all the time for blog formatting.

[ryan @hackgnar]

I found this vids somewhere in 2019 and posted it. It is still one of my favorite interwebz vidz. I can set it on repeat and laugh for a solid 10 minutes. https://t.co/VgLxhILtgO

[ryan @hackgnar]

No idea where this video came from, but I will watch it over and over for the next few months:

[ryan @hackgnar]

@calderpwn cool, let me know. I just did some updates in the project to fix some of the bugs due to the newer gcc checks and such. I also added straight firmware bins and docker builds to the repo so peeps don't have to fiddle with setting up esp32 build envs & compiling

[ryan @hackgnar]

Why did I buy this book? Yesterday I randomly discovered that chapter 11 is pretty much all about my BLE CTF project ❤️

[ryan @hackgnar]

I just tested it myself by doing all of the exercises from an IPad connected to a pi zero over usb. Seems legit 🧑‍⚖️

[ryan @hackgnar]

If you are coming to my DEF CON workshop this week and want a full-proof distro for haxor'n Bluetooths... Just bring a "Raspberry Pi Zero W" if you have one. I can flash your SD card with at nice distro you can ssh into over usb to do the challenges.