I’m thrilled to share that I’ll be teaching at Black Hat USA this August!

My training is Secure Coding for Embedded Systems in C and C++.

If you write firmware or low-level code, we’ll dig into the security pitfalls that show up again and again in C and C++ and practice fixing them together.

Lots of vulnerable code. Lots of practical fixes. Lots of ways to build safer software.

🎥 Watch the short video below

🔗 Save your seat: https://twp.ai/E6HLrA

It’s #CyberMentoringMonday!!!! Are you looking for a professional mentor or to learn more about InfoSec? Are you experienced and willing to ‘give back’? Use this thread and hashtag to connect

Hi! If you are Canadian, I NEED YOUR HELP. Please call your member of parliament and ask them to vote YES on petition e-7115. Watch the video to learn more!

https://twp.ai/Wqw8TN

Petition: https://twp.ai/ImwOtB

Not bad. I only made 4, just to test. Have you checked out my new podcast yet?
https://twp.ai/9PcBI4

On April 10th, I’m kicking off something new… and I would LOVE for you to join me 💜

I’ll be diving into Chapter 1 of Alice & Bob Learn Secure Coding live, and I’m bringing an awesome guest with me: Dr. Gerald Auger (Simply Cyber)!

For 2 hours, we’re going to chat through the foundations of application security, things like:
✨ The CIA Triad
✨ Zero trust & defense in depth
✨ Supply chain security
✨ Threat modeling

This is NOT a lecture. It’s a conversation.

https://twp.ai/E6H6Z3

What's the name of YOUR Wi-Fi?

I'm quoted in the following article with best practices for developers to lock down their build systems: Anthropic employee error exposes Claude Code source
https://twp.ai/E6HJiY

Join me, Katie Paxton-Fear (Semgrep), Joni Klippert (Stackhawk), Kurt Boberg, Derian Stenglein, and Diptendu Kar on April 15th, for a lively panel to kick off #SnowFroc 2026! "Agentically Engineered: How AI Agents Are Rewriting the DNA of AppSec". Note: seats are limited!

https://twp.ai/E6HDOE

What’s the one secure-coding habit you wish you had started earlier? Share a tip you use that actually works.

#AppSecThursday #talkAppSectome

In this hands-on class we’ll:
• analyze insecure native code
• learn best practices and common pitfalls
• fix bugs together using modern C++ patterns
• practice threat modeling and fuzz testing

If you write or maintain C++ systems, this class will help you build software that stays secure under real-world pressure.

🎥 Short video below
🔗 Register here: https://twp.ai/E6H8mR
2/2

I’m excited to announce that I’ll be teaching a two-day class at CppCon Sept 2026:

Secure Engineering in Modern C++: Preventing Catastrophic Failures

C++ powers infrastructure, robotics, finance, game engines, and safety-critical systems.

But small engineering mistakes can turn into major security failures.
1/2

I'm quoted in the following article with best practices for developers to lock down their build systems: Anthropic employee error exposes Claude Code source
https://twp.ai/E6HJiG

#Hugops to the dev that forgot to minifiy. Ouch. 💜

https://twp.ai/E6HL2Y

I’m thrilled to share that I’ll be teaching at Black Hat USA this August!

My training is Secure Coding for Embedded Systems in C and C++.

If you write firmware or low-level code, we’ll dig into the security pitfalls that show up again and again in C and C++ and practice fixing them together.

Lots of vulnerable code. Lots of practical fixes. Lots of ways to build safer software.

🎥 Watch the short video below

🔗 Save your seat: https://twp.ai/E6HC1L

Important question for software developers: what do you wish you knew more about in regard to creating more secure software? If you could suddenly know something, like Neo in the matrix, what would it be?

I will see if I can help.

On April 10th, I’m kicking off something new… and I would LOVE for you to join me 💜

I’ll be diving into Chapter 1 of Alice & Bob Learn Secure Coding live, and I’m bringing an awesome guest with me: Dr. Gerald Auger (Simply Cyber)!

For 2 hours, we’re going to chat through the foundations of application security, things like:
✨ The CIA Triad
✨ Zero trust & defense in depth
✨ Supply chain security
✨ Threat modeling

This is NOT a lecture. It’s a conversation.

https://twp.ai/ImxMZa

It’s #CyberMentoringMonday!!!! Are you looking for a professional mentor or to learn more about InfoSec? Are you experienced and willing to ‘give back’? Use this thread and hashtag to connect

Hi! If you are Canadian, I NEED YOUR HELP. Please call your member of parliament and ask them to vote YES on petition e-7115. Watch the video to learn more!

https://twp.ai/WqwyD3

Petition: https://twp.ai/ImxEcr

GROAN

Join me, Katie Paxton-Fear (Semgrep), Joni Klippert (Stackhawk), Kurt Boberg, Derian Stenglein, and Diptendu Kar on April 15th, for a lively panel to kick off #SnowFroc 2026! "Agentically Engineered: How AI Agents Are Rewriting the DNA of AppSec". Note: seats are limited!

https://twp.ai/E6Hzbn