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Talk With an Expert
Talk With an Expert

Peter O

Cyber Threat Analyst at The DFIR Report

Specialities

Digital Forensics and Incident Response

Connect with Peter

Peter O

About Peter O

Peter has been contributing to The DFIR Report cases for a number of years, providing analyst insight into ransomware intrusions, and methods of detection. He specialises in threat hunting, incident response and detection engineering.

Free Resources

Review relevant educational resources made with contribution from this instructor.

Keynote | Adapting Tradecraft - Examining Ransomware Attacks in 2024 – Insights from The DFIR Report

Summit Presentation
  • 30 May 2025
  • Peter O, Angelo Violetti

Evolution of Ransomware Tactics in 2023: Insights from The DFIR Report

Summit PresentationDigital Forensics and Incident Response
  • 31 May 2024
  • Peter O, Maxime Thiebaut

Lessons from the Frontlines: Ransomware attacks, New Techniques and Old Tricks

Summit Presentation
  • 23 Jun 2023
  • Peter O, Alessandro Di Carlo
Peter O | The DFIR Report