This is just a home page for some of my work and social media links. If something is broken, or you would like more information, feel free to reach me out directly.

Ongoing projects

Any projects or on-going research I’m working on are likely to only be published on my personal blog at the moment. Feel free to check them over at blog.rgsilva.com.

Public appearances

  • Defeating Anti-cheat with Hardware (TDC Innovation 2021, Online, 2021) – Slides
  • CyberSeg News (Podcast, Online, 2020-2021) – Representing Axur – SoundCloud
  • Phishings, perfis e aplicativos falsos: os desafios de tornar a internet mais segura (UFSM SAINF, Online, 2020) – Representing Axur – Video
  • Defeating Anti-cheat with Hardware (DEF CON Porto Alegre, Porto Alegre, Brazil, 2019) – Slides – Code – Demo
  • ESP8266 101: baby steps (The Developer’s Conference, Porto Alegre, Brazil, 2015) – Slides
  • Practical Analysis of Embedded Microcontrollers Against Clock Glitching Attacks (H2HC, São Paulo, Brazil, 2014) – Slides
  • Practical Implementation of Higher-Order Instruction Skips in Microcontrollers (Krypto-Tag, Berlin, Germany, 2014) – Slides

Academic publications

  • Practical Second-Order Fault Attack against a Real-World Pairing Implementation (FDTC, 2014) – Full text
  • Practical Analysis of Embedded Microcontrollers against Clock Glitching Attacks (Bachelor thesis, 2014) – Full text – HDL code – ARM code