01 / Firmware and reverse engineering
Static and dynamic analysis of embedded firmware and native binaries. Extraction, emulation, vulnerability research, and incident triage.
toukan.dev / disciplines / security
Security
Firmware analysis, penetration testing, and infrastructure assessment for systems that need hands-on technical review.
02 / Penetration testing and infrastructure assessment
Scoped, hands-on assessment of applications, cloud environments, and network infrastructure. We trace real exposure paths: IAM blast radius, segmentation, public entry points, secrets handling, logging gaps, and the control failures that let small mistakes become incidents.