Ringzer0

11 posts
Latest posts
VoidStar Security - Hardware Hacking for Reverse Engineers
BOOTSTRAP25

VoidStar Security - Hardware Hacking for Reverse Engineers

This course teaches hardware reverse engineering fundamentals, focusing on low-level protocols like SPI, I2C, JTAG, and SWD in embedded systems. Students develop tools to interface with these protocols. All hardware is provided, and students keep the tools after completing the course.
4 min read
Patch Diffing In The Dark: Reverse Engineering Modern CVEs
BOOTSTRAP25

Patch Diffing In The Dark: Reverse Engineering Modern CVEs

This course teaches patch diffing to analyze real-world Windows and Android vulnerabilities. Students use open-source tools like Ghidra to reverse engineer recent CVEs, gaining the skills and confidence to discover complex vulnerabilities with tools they already have.
6 min read
The Art of Fault Injection: Advanced Techniques and Attacks
BOOTSTRAP25

The Art of Fault Injection: Advanced Techniques and Attacks

Fault Injection attacks are increasingly used to break into devices, especially when software vulnerabilities are unknown. Students will use NewAE’s ChipWhisperer-Lite or Husky, along with hardware tools (debugger, oscilloscope), to create Fault Injection exploits on the Espressif ESP32 SoC.
4 min read
Fuzzing and Attacking Custom Embedded Systems
BOOTSTRAP25

Fuzzing and Attacking Custom Embedded Systems

This training covers analyzing, fuzz testing, and exploiting devices with custom embedded OS. It dives into Arm Firmware, teaches reverse engineering with Ghidra, and offers hands-on exercises to build proficiency with tools like Unicorn, AFL++, and Fuzzware.
3 min read
BOOTSTRAP25 Training
BOOTSTRAP25

BOOTSTRAP25 Training

BOOTSTRAP25's fully interactive virtual and in-person training teaches tooling, techniques, approaches in an all killer, no filler format.…
3 min read
Announcing BOOTSTRAP25
BOOTSTRAP25

Announcing BOOTSTRAP25

Keep Austin reverse-engineering and learn with Ringzer0 this spring! Ringzer0 returns to the Thompson Conference Center, Austin, TX in March…
3 min read
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