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Webinar
The Evolving Threat Landscape of North Korea
Deep dive into the evolution of North Korean APTs and what to expect next — including Lazarus, Contagious Interview, SapphireSleet and TraderTraitor.
July 8, 2025 at 12pm CEST

How prepared are you for the next wave of state-sponsored cyber threats?

Join us for an in-depth session on The Evolving Threat Landscape of North Korea, tailored for the DACH region. This webinar will explore key North Korean APT groups and campaigns, with a special focus on Contagious Interview, TraderTraitor, and SapphireSleet.

Designed to offer both strategic and practical insights, the session will combine a threat landscape overview with technical demonstrations and real-world examples.

The discussion will emphasize preemptive threat intelligence and how organizations can stay ahead of these increasingly sophisticated threats.


When: July 8, 2025 | 12pm CET 

Where: Online | Zoom Webinar 

Duration: 40 Minutes 


Meet the Hosts

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Christoph Hellmeier

Kasey Best

Silent Push Director of Threat Intelligence 

Kasey Best is the Director of Threat Intelligence at Silent Push, with over 15 years of experience in cybersecurity and intelligence. He leads a global team delivering IOFA at scale and in-depth reporting on malicious infrastructure linked to APTs and cybercrime groups.

Kasey’s expertise spans threat intelligence, network and malware analysis, cloud forensics, and technical leadership.

He holds CISSP and PMP certifications, speaks four languages, and is pursuing a Master’s in Cloud Computing Systems. Previously, he served as a Senior Analyst for the U.S. Department of Defense, leading multi-agency teams to protect critical infrastructure. 

Mees van Wickeren

Silent Push Senior Threat Analyst

Mees is a Senior Threat Analyst at Silent Push, driven by a deep commitment to justice and the disruption of cybercrime.

With a sharp analytical mind and a strong technical foundation, Mees specializes in identifying, assessing, and mitigating complex security threats before they can cause harm.

His work supports the integrity and resilience of digital infrastructures across industries. By leveraging cutting-edge tools, proprietary threat intelligence, and advanced threat hunting methodologies, Mees plays a critical role in proactively uncovering malicious infrastructure and helping organizations stay ahead of evolving cyber risks.

Christoph Hellmeier

Aqaio Business Development Manager

Christoph Hellmeier is a Business Development Manager at Aqaio, specializing in IT security and innovative technologies.

Christoph brings extensive experience from his apprenticeship as an IT Specialist for System Integration at Arrow ECS Germany, where he worked on network integration, IT security (Symantec, Splunk, Check Point), and programming (Java, Python). He is currently expanding his expertise through a Bachelor’s degree in IT Security at the Berliner Hochschule für Technik (BHT). 

With his knowledge, he helps companies implement effective IT security strategies and make the most of new technologies.