About Us

Founded in 2019, Ringzer0 provides advanced, hands-on training designed for cybersecurity professionals. Our instructors are top industry experts who offer technical deep dives into a range of core issues, including vulnerability research, exploitation, malware analysis, red teaming and practical attacks.

Our reputation is in delivering high quality technical deep dives across a wide range of subjects from conventional reverse engineering and vulnerability research to more niche topics.

Upcoming Events

Welcome to Ringzer0 Countermeasure
Ringzer0 brings the best of offence and defense back to Canada’s capital in 2025. World-class trainers, internationally recognized speakers, cutting edge security research, government focus, community. Nov 3 – 7, Ottawa, Canada.

Ringzer0 COUNTERMEASURE // Ottawa 🇨🇦 // November 3-7

Ringzer0 Advisory Board

COUNTERMEASURE25 Advisory Board Members
COUNTERMEASURE25 Advisory Board Members

Who Should Attend Ringzer0 Events?

Ringzer0 is ideally suited for technical security practitioners, researchers, penetration testers, red teamers, malware analysts and people with a technical security or reverse engineering role that struggle to find high quality training to support their day to day tasks.

We specialize in delivering high quality, interactive training in a great environment, with access to all the materials you need to get the most from it. If you value high expertise, high interaction, and high quality across the board, you'll love Ringzer0's approach. Come see it for yourself!

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