Serge Borso
Principal InstructorCEO at SpyderSec
Specialities
Cloud Security, Offensive Operations

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Contact UsCloud Security, Offensive Operations

Serge Borso is a SANS Principal Instructor, CEO of SpyderSec, and longtime cybersecurity practitioner with more than a decade of experience teaching at SANS. He teaches SEC502: Cloud Security Tactical Defense and SEC541: Cloud Security Threat Detection, bringing a practitioner-focused approach shaped by years of offensive security work, enterprise security leadership, and hands-on consulting experience.
Serge is the best instructor I've ever had! He's so knowledgeable and has a great teaching style. Very relatable and helps when people have questions.
Serge is excellent, keeps the class moving, and ties content to current real-world examples.
Top notch! Serge makes the course work very interesting and engaging.
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The 2026 SANS Cloud Security Research Survey brings together insights from security leaders and practitioners worldwide. This year’s study examines the current state of cloud security, highlighting key challenges, top threats, and the tools organizations are using—or wish they had—to secure cloud environments at scale. Join us for this exclusive webcast to explore the survey findings, gain practical insights, and benchmark your organization’s approach to cloud security.

The cloud landscape is a double-edged sword: It offers incredible agility and scalability but also introduces a new set of security complexities.

As organizations move to the cloud, understanding the division of security responsibilities between cloud service providers (CSPs) and customers is critical. In this talk, we will dive deep into the Shared Responsibility Model, exploring how cloud security is a collaborative effort.

Whether you are just getting started in cloud security, or overseeing a team of technical cloud practitioners, you likely have questions about the process, journey, technology, and career path of cloud security professionals.

This Workshop will scrutinize a common cloud service: Virtual Machines, and focus on the secure implementation of that service.

Application security is quickly becoming a growing concern for many organizations. But relatively fewer resources are spent preventing the application-specific security bugs that create dangerous vulnerabilities. Effectively reducing human risk across the organization requires dedicated training paths to teach the entire team involved in your development cycles.

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