Mastodawn

Has OST1 or OST2 helped your career? If so, drop us a line here to let us know how! https://forms.gle/xECgbbb3pw6mMBMa9

OST Testimonials: How has OST1 or OST2 helped you?

Some people assume that because OST releases material for free, that it's not high quality. We need to help more people learn by assuring them that what they will learn will have value to them in their lives and in their jobs. By sharing your stories of how OST has helped your career, you will help others improve their skills and careers as well. We will pick impactful stories and share them via our website and social media. (This is why we'd ask that you submit your real name, rather than a handle, so that people can tie your accomplishment to your real work.)

Google Docs

Xeno Kovah Jun 12

While I’m working on the Blue2thprinting class, I just checked in an update to attempt lookup of UUID16s as a possible Standards Development Organization, and this adds some interesting additional signal when trying to figure out what something might be

Xeno Kovah Jun 10

The race to perma-broke secure-boot hardware continues apace…
https://arstechnica.com/science/2025/06/ibm-is-now-detailing-what-its-first-quantum-compute-system-will-look-like/

IBM is now detailing what its first quantum compute system will look like

Company is moving past focus on qubits, shifting to functional compute units.

Ars Technica

Xeno Kovah Jun 10

WHAD Jun 10

Following @rcayre and @virtualabs talk at @sstic, WHAD version 1.2.8 is now available and fixes a lot of issues 🥳 !

If you're tempted to give WHAD a try, just follow the installation procedure 👉 https://whad.readthedocs.io/en/latest/install.html

Documentation and examples available on https://whad.readthedocs.io/en/latest/index.html

Installation — WHAD 1.2.6 documentation

Xeno Kovah Jun 10

Cryptographers working on double ratchet algorithms

Xeno Kovah Jun 9

OpenSecurityTraining2 Jun 9

The "Debuggers 1103: Introductory Binary Ninja" beta class begins June 9th. Sign up by end of day at https://forms.gle/7erYKJWcdGkFKH3q7 to join the class and learn how to use @vector35's Binja, not just for static analysis, but for debugging and learning assembly!

Debuggers 1103: Introductory Binary Ninja - Beta Enrollment

Enter the email you have used / will use to register at beta.ost2.fyi if accepted

Google Docs

Xeno Kovah Jun 4

I uploaded some Bluetooth data from my recent trip to Hardwear.io to the crowdsourced BTIDALPOOL database, queryable with the Blue2thprinting project.

https://github.com/darkmentorllc/Blue2thprinting
From: @xenokovah
https://infosec.exchange/@xenokovah/114022322516499806

GitHub - darkmentorllc/Blue2thprinting: Code associated with the talk "Blue2thprinting (blue-[tooth)-printing]: answering the question of 'WTF am I even looking at?!'"

Code associated with the talk "Blue2thprinting (blue-[tooth)-printing]: answering the question of 'WTF am I even looking at?!'" - darkmentorllc/Blue2thprinting

GitHub

Xeno Kovah Jun 3

OpenSecurityTraining2 Jun 3

📢Call for beta testers!📢
"Debuggers 1103: Introductory Binary Ninja" by Xusheng Li of @vector35 (makers of Binary Ninja) will start June 9th, and run for 3 weeks. It is a mini-class and is expected to take 4 or less hours to complete. It will integrate with the assembly classes like Arch1001 in the future.

If you're interested in participating, please sign up below:
https://forms.gle/FGcTcZLwNnCL4ovU9

Debuggers 1103: Introductory Binary Ninja - Beta Enrollment

Enter the email you have used / will use to register at beta.ost2.fyi if accepted

Google Docs

Xeno Kovah Jun 2

OpenSecurityTraining2 Jun 2

We're happy to announce that @cyber5w is renewing their sponsorship of #OST2 at the Bronze🥉 level in 2025!
Learn more about Cyber5W and their forensics training here: https://ost2.fyi/Sponsor_Cyber5W

Xeno Kovah Jun 2

At basically every conference I’ve attended for the last 10 years, I hear from folks about how OST1 or OST2 has helped them skill up and level up in their careers. Now we’d like to start capturing those stories for others to hear, so that more people see how OST2 can help
From: @OpenSecurityTraining2
https://infosec.exchange/@OpenSecurityTraining2/114613600303169045

OpenSecurityTraining2 (@OpenSecurityTraining2@infosec.exchange)

Some people assume that because OST releases material for free, that it's not high quality. We need to show them that's not the case, by highlighting how it has helped real engineers. If #OST2 has helped your career, please tell us how, here: https://forms.gle/LMKE7Evhu6vL2snQ6

Infosec Exchange