Enter the digital defense

Six sequential levels of cybersecurity knowledge

Who stands behind Glevkor

Glevkor was created by Alex Rivera and Emily Stone, cybersecurity specialists with over 24 years of combined hands-on experience.

  • Alex Rivera

    Alex Rivera focuses on malware analysis and reverse engineering, working with real samples from large international projects.

  • Emily Stone

    Emily Stone specializes in intrusion detection systems and real-time incident response across complex networks.

Our approach

Each level builds directly on the previous one. Concepts introduced earlier are reused and expanded in later stages. We focus on real cases, tools, and workflows used in active security environments. The six levels form a single path — from initial understanding to working with complex and persistent threats.

What each step gives

  • Clear structures

    Visual diagrams and schemes that explain how systems and attacks actually work.

  • Real scenarios

    Step-by-step breakdowns of incidents based on real situations.

  • Practical material

    Tools, configurations, and examples that can be reused and studied independently.

  • Logical continuity

    Each level prepares you directly for the next one without gaps.

Frequently asked questions

Do I need programming knowledge to start?

No. The first two levels focus on foundational concepts and do not require coding skills.

Can I start from any level?

The best results come from following the sequence. Each level depends on concepts introduced earlier.

Do I need prior technical or programming experience to begin?

No prior programming experience is required to start with Glevkor. The first levels are designed to build a clear understanding of how digital systems communicate, how data moves across networks, and how common threats appear in everyday environments. Technical concepts are introduced gradually, using visual diagrams and real examples instead of abstract theory. As you move forward, technical depth increases naturally, allowing you to adapt without feeling overwhelmed.

What kind of material is used throughout the levels?

The content is built around real scenarios, configurations, and workflows used in active security settings. Instead of isolated examples, you work with situations that mirror how incidents unfold in practice. This includes logs, traffic analysis, malware behavior, and response processes. The goal is to understand how systems behave under pressure and how analysts approach investigation step by step.

Who is Glevkor designed for overall?

Glevkor is designed for people who want to understand cybersecurity as a working discipline, not just a set of tools. It suits beginners who want a structured entry point, as well as technically minded learners who want to connect fragmented knowledge into a coherent system. The path emphasizes understanding how threats appear, how they are analyzed, and how defensive thinking develops over time.