RYFTENIUS
Windows Security Engineering
FOCUS
Windows security, from infrastructure to the kernel.
- Windows security infrastructure
- Security architecture, native internals, and endpoint protection.
- Malware analysis & reverse engineering
- Binary analysis, behavioral tracing, and unpacking complex software.
- Kernel & hypervisor work
- Drivers, memory, virtualization, and low-level instrumentation.
- Deep debugging
- Live system debugging, crash analysis, and root-cause investigation.
- Penetration testing & vulnerability research
- System assessments, trust boundaries, and validated security findings.
- DFIR & EDR engineering
- Incident reconstruction, endpoint telemetry, and detection development.
VULNERABILITY RESEARCH
Public advisories, reproducible security research, and coordinated vendor disclosures across reverse-engineering tools, endpoint security, and the Windows kernel.
Published & coordinated research
Public work covering Ghidra, x64dbg, and OpenEDR, alongside active private disclosures coordinated with Microsoft, Intel, and security-tool vendors.
Capability
RYFTENIUS's lineup of Windows security systems, research tooling, and analysis infrastructure.
ARTICLES
Technical write-ups on Windows internals, EDRs, vulnerability research, malware analysis, and reverse engineering.