Hi, I'm Andreas, a security researcher from Austria. I defended my PhD titled Colliding Worlds: Exploiting Physical Properties from Software in the field of system security at the Graz University of Technology in August 2024. My primary focus is on combining traditional hardware attacks with microarchitectural techniques to mount software-only attacks. Over the years, I have contributed to research on the Half-Double Rowhammer variant, the AEPIC-Leak, CacheWarp, Collide+Power, and many more vulnerabilities listed below. Currently, I work as a security researcher at Apple.