RET2 Systems

We strive to reimagine vulnerability research, program analysis, and security education as it exists today. An @RPISEC corporation.

[RET2 Systems @ret2systems]

Our next Asynchronous Training session: Fundamentals of Browser Exploitation starts 🗓️June 1st🗓️!

Training Info & Booking: https://t.co/4Ok2xrwqxm

Platform & Training Preview: https://t.co/wgOKxOWQwH

💥📱💻💥📚📚📚

[RET2 WarGames @ret2wargames]

We've released two free lecture-levels from Fundamentals of ARM Exploitation today!
One each from our 🔬Reverse Engineering🔬 and ⛓️ARM ROP⛓️ chapters.

You can play through them right from your browser! Use this link, or the direct links below ⬇️

https://t.co/v7hxbEty6H

[RET2 WarGames @ret2wargames]

We're excited to announce the launch of a new course on RET2 WarGames: Fundamentals of ARM Exploitation!

This is an accelerated,⚡️ 5-chapter course 📚meant to quickly build familiarity with binary-exploitation on ARM platforms.

Check it out!

https://t.co/wMxetMhRKv

[wetw0rk @wetw0rk7]

Interested in exploiting browsers? Join me as I go over the free section of @ret2wargames "Fundamentals of Browser Exploitation" course. This is a course delivered by real #Pwn2Own winners! So, you're learning from the best! This first video is very beginner friendly so check it out even if you're just curios🧐.

Video link below:

https://t.co/4k64lUhjUl

[RET2 Systems @ret2systems]

Please be sure to check out https://t.co/wgOKxOWQwH to get a feel for the training! The first chapter is available for free.

For enquiries about the training format, courseware, or alternative purchasing options, please reach out to us at [email protected]!

[RET2 Systems @ret2systems]

Save the date! 📅
We're happy to announce another session of our asynchronous training: Fundamentals of Browser Exploitation!

📅Start-Date: June 1st, 2026
🌎Location: Remote / Self-Paced
ℹ️Purchasing and full information: https://t.co/4Ok2xrwqxm

[RET2 Systems @ret2systems]

If you'd like to get a feel for the training, please be sure to check out https://t.co/wgOKxOWQwH. The first chapter of the training is available for free!

For enquiries about the training format, courseware, or purchasing options, please reach out to us at [email protected] 📨

[RET2 Systems @ret2systems]

Our next Asynchronous Training: Fundamentals of Browser Exploitation begins on September 15th!📅

Seats are still available! Check out https://t.co/CtT2CgPK8b to get the details and reserve your seat!

[RET2 Systems @ret2systems]

If you have questions about the courseware, training format, or purchasing options, please reach out to us at [email protected] 📧

Please note that we will be limiting this session to an overall maximum of 20 seats! 🪑📝

[RET2 Systems @ret2systems]

We're excited to announce a new session of our Asynchronous Training: The Fundamentals of Browser Exploitation!💻💥🌐

📆Start Date: September 15th, 2025
🗺️Location: Remote / Self-Paced
✈️Booking and full info: https://t.co/4Ok2xrwqxm

[RET2 Systems @ret2systems]

This is an advanced, self-guided, and self-paced training hosted on our online platform. Each seat includes:

🧑‍🏫30 Days of course-assistance
🖥️90 Days of cloud-vm access
💾Platform Preview Available here:
https://t.co/wgOKxOWQwH

[RET2 Systems @ret2systems]

@roddux @boredpentester Powerpoint 🔥

[RET2 Systems @ret2systems]

@alexjplaskett @Sonos Good tip, we'll get the post updated❤️

[RET2 Systems @ret2systems]

What does it take to hack a @Sonos Era 300 for Pwn2Own?

Take a look at our process of adapting existing research, establishing a foothold, and exploiting media parsers for unauthenticated RCE over the network🔥👇

https://t.co/FxSbV3uEBp

[RET2 Systems @ret2systems]

New blogpost! Want to see how we exploited @Synology network-attached-storage devices at Pwn2Own Ireland?

RCE to root via out-of-bounds NULL-byte writes, click the embed for a fun little writeup of CVE-2024-10442 🔎🎉

https://t.co/VOhC5NSCat

[Jason Turley @_jasonturley]

I made a video discussing my thoughts on the Software Exploitation course from @ret2wargames

tldw: excellent course and platform, especially for the price. imo the best introduction to ROP, heap-exploitation, bypassing stack cookies, race conditions and more!

https://t.co/ERTZNcvcQ4

[itszn @itszn13]

Claude reversing a binary using Binary Ninja via MCP while I get a snack

@bl4sty
@ziyadedher
@vector35

[RET2 Systems @ret2systems]

Be ambitious, do absurd things. Full-stack Reverse Engineering of the Original Microsoft Xbox from the inaugural @REverseConf (2025) is now available to stream on YouTube.

Watch it here: https://t.co/98V55PCKaI

[RE//verse @REverseConf]

Our first video from RE//verse 2025 is live! Part journey of personal discovery, part technical deep-dive, this presentation from Markus Gaasedelen was the highest rated in the feedback survey and is a must-see talk: https://t.co/bxh4jotdoa

[RET2 Systems @ret2systems]

Be sure to check out the first module of the training, "Browser Architecture", available for free at: https://t.co/ekXmgXQHRL.

For enquiries about the training format, courseware, or purchasing options, please reach out to us at [email protected]!

[RET2 Systems @ret2systems]

Interested in Browser Exploitation? Our Asynchronous Training: "Fundamentals of Browser Exploitation" starts on April 7th 🗓️ and we have a few, final seats available!

Check out https://t.co/4Ok2xrwqxm for details or to book your spot📚