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API hacking expert, Dr. Katie Paxton-Fear AKA InsiderPhD, takes you far beyond her Free Upskill Challenges on the basics of APIs to be your personal guide on learning the hands-on skills needed in today’s competitive job market. This fully interactive course is the ultimate guide to hacking APIs! From discovering API endpoints to using Burp and Postman, Katie covers the entire OWASP API Top 10 from entry point to exploit.

Attacking Active Directory with Linux (LinuxAD) is a training environment and playground. Students get access to a dedicated lab setup (not shared with other students). The lab contains a Linux-based machine to execute attacks and a target AD setup. The target AD is a fully patched AD environment with all Server 2019 machines.

The Hacking 101 Course by Redfox Cybersecurity Academy is carefully designed to give you a complete and practical introduction to this exciting and fast-growing domain. This course blends core theory with hands-on practice, allowing you to develop real-world ethical hacking skills while building a strong technical foundation. Whether your goal is career advancement, skill development, or simply understanding how cybersecurity works behind the scenes, this course sets you up for long-term success.

Learn Kerberos from Tim Medin – the creator of Kerberoasting, and get hands-on with the real-world attacks, tools, and defenses every modern penetration tester needs to know. you’ll go beyond surface-level explanations and dive deep into how Kerberos truly works. You’ll break down the structure of tickets, how they’re encrypted and signed, and why each piece matters for both defense and attack scenarios. More importantly, you’ll learn these concepts from Tim Medin, the creator of the Kerberoasting and one of the foremost experts in enterprise penetration testing.

Constructing Defense is a deeply technical, lab-focused cybersecurity training course designed to give you real-world defensive skills through extensive hands-on practice. Built from years of security research and experimentation in complex lab environments, this course teaches you how to attack and defend within a realistic enterprise network. making it ideal for aspiring SOC analysts, incident responders, detection engineers, and security practitioners at all levels.

The Certified CyberDefender (CCD) is a comprehensive, hands-on blue team cybersecurity training and certification designed to develop elite defensive skills for Security Operations Center (SOC) analysts, threat hunters, incident responders, and DFIR professionals. This self-paced program emphasizes real-world readiness through practical investigations and realistic scenarios that mirror on-the-job challenges in modern SOC environments.