Johann Stockinger

Information Security Specialist

Digital Forensics, Incident Response, and Threat Intelligence

I help organizations contain and resolve high-impact security incidents, perform court-ready forensic investigations, translate threat intelligence into effective threat hunting, and turn complex technical findings into clear and understandable information.

With over a decade of experience, I have led incident response engagements across SMEs and large enterprises, spanning malicious insiders, ransomware, and nation-state APTs. My work covers DFIR leadership, threat hunting, and security operations, with a focus on resilient architectures and repeatable response.

I am a court-certified expert witness in Austria (68.60 IT security, 68.62 IT forensics), hold degrees in computer science from Vienna University of Technology (TU Wien) and UAS Hagenberg, and teach university courses in information security and cyber defense.

Focus Areas

Incident response leadership

Crisis management, rapid containment, and executive alignment.

Digital forensics and analysis

Forensic investigations and court-ready reporting.

Threat hunting and detection engineering

Hypothesis-driven hunting with resilient detections.

Threat intelligence and malware analysis

Actionable and context-driven intelligence.

Secure architectures

Resilient infrastructure, hardening, and secure design.

Selected Certifications

Contact

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