https://rolbk.com/projects/Recent content in Projects on [rolbk.com]#Hugo -- gohugo.ioen© 2026 Emanuel MairollThu, 26 Jun 2025 00:00:00 +0000https://rolbk.com/projects/250626-aidl-fuzzer/Thu, 26 Jun 2025 00:00:00 +0000https://rolbk.com/projects/250626-aidl-fuzzer/Semester thesis at EPFL: a new backend for the upstream AIDL compiler that auto-generates structure-aware libFuzzer harnesses for Android Binder services, lifting transaction success rates from 20-60 % to 85-99 %.https://rolbk.com/projects/250620-boost-hut/Fri, 20 Jun 2025 00:00:00 +0000https://rolbk.com/projects/250620-boost-hut/Fastcode (Advanced Systems Lab) project at ETH: a single-threaded Barnes-Hut N-body simulation tuned to the metal with a flat octree, Hilbert sorting, hand-unrolled traversal and AVX-512 / NEON kernels - 32× over the textbook baseline.https://rolbk.com/projects/250527-chocomation/Tue, 27 May 2025 00:00:00 +0000https://rolbk.com/projects/250527-chocomation/Industrial Automation course at EPFL: full design of an automated chocolate powder plant - field instrumentation, PLC architecture, SCADA selection and a qualitative dependability analysis.https://rolbk.com/projects/250515-binutils-fuzzing/Thu, 15 May 2025 00:00:00 +0000https://rolbk.com/projects/250515-binutils-fuzzing/Software Security lab at EPFL: improving the OSS-Fuzz harnesses for binutils’ strings and objcopy utilities, finding a real (low-severity) DoS along the way, and upstreaming the strings fix to OSS-Fuzz.https://rolbk.com/projects/250423-app-teardown/Wed, 23 Apr 2025 00:00:00 +0000https://rolbk.com/projects/250423-app-teardown/Guest lecture at FH Salzburg on mobile app reverse engineering: ten ways to take apart an iOS or Android app, demoed live against a deliberately broken Coffee Demo app I built for the occasion.https://rolbk.com/projects/240814-vitalvision/Wed, 14 Aug 2024 00:00:00 +0000https://rolbk.com/projects/240814-vitalvision/Bachelor thesis at ETH SIPLAB: a mobile platform for real-time signal-quality validation of wearable ECG and PPG data during long, in-the-wild physiological studies.https://rolbk.com/projects/240503-qcut-logistics/Fri, 03 May 2024 00:00:00 +0000https://rolbk.com/projects/240503-qcut-logistics/ETH Quantum Hackathon project: solving the Capacitated Vehicle Routing Problem via a two-phase decomposition that funnels each sub-TSP through QUBO and MaxCut for a quantum solver.https://rolbk.com/projects/240131-iot-talk/Wed, 31 Jan 2024 00:00:00 +0000https://rolbk.com/projects/240131-iot-talk/Course paper and very practical presentation on IoT security: Google Dorking for exposed cameras, Sub-GHz attacks with the Flipper Zero, and a suitcase full of demo gadgets.https://rolbk.com/projects/230615-panzerknacker/Thu, 15 Jun 2023 00:00:00 +0000https://rolbk.com/projects/230615-panzerknacker/Seminar talk at the University of Salzburg covering smart card history, the ISO 7816 / 14443 protocol layers, and a live demo cloning a UID with a Flipper Zero to bypass an access-control gate.https://rolbk.com/projects/230615-minecraft-opengl/Thu, 15 Jun 2023 00:00:00 +0000https://rolbk.com/projects/230615-minecraft-opengl/Computer Graphics course project at the University of Salzburg: a Minecraft Fabric hack that hooks into the entity rendering pipeline to draw bounding boxes, tracers and entity info.https://rolbk.com/projects/190405-vein-vision/Fri, 05 Apr 2019 00:00:00 +0000https://rolbk.com/projects/190405-vein-vision/Diploma thesis at HTBLuVA Salzburg: a clinical study on the reliability of hand vein scanners and other biometric authentication systems under real-world disturbances.