James Leyte-Vidal
Principal Instructor
Specialities
Offensive Operations

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James is an InfoSec Manager at a Fortune 100 Company doing “a little bit of everything,” and brings this knowledge to his classroom, helping students understand how big companies work and think. “Students need to understand how to convey information and important topics in a way big companies understand,” he says. James teaches SEC401: Security Essentials Bootcamp Style and SEC504: Hacker Tools, Techniques, Exploits, and Incident Handling, and is co-author of SEC617: Wireless Penetration Testing and Ethical Hacking, and SEC556: IoT Penetration Testing. He has 17+ years working in the information security field and holds 15+ security certifications; including GSE #209, CISSP and numerous SANS certs.
James Leyte-Vidal had his first taste of information security back in 2001 as an IT systems admin, when he faced his first malware outbreak. Working with a new security team and putting in long hours to resolve the situation left a strong impression on James. “I left that situation knowing what I wanted to do with my life,” he says. A few years later James officially started his career in information security and has since worked in a variety of functions including penetration testing, security assessments, remediation, vulnerability management, security program development and management, and incident response.
Through his work in this field, James saw the need for talented IT professionals and that led him to teach for SANS. “In our industry, we face a perilous shortage of talented professionals, as well as a crisis to maintain our overworked, existing seasoned professionals,” he says. “The high-quality training SANS offers addresses both needs.” James teaches SEC401: Security Essentials Bootcamp Style and SEC504: Hacker Tools, Techniques, Exploits, and Incident Handling, and is co-author of SEC617: Wireless Penetration Testing and Ethical Hacking, and SEC556: IoT Penetration Testing. In this role, James enjoys inspiring his students. "I cherish the opportunity to see someone in my class lock in, their eyes get wide and they realize that no matter how much they know or how talented they are, there is always more to learn. We are all lifelong learners, especially in infosec." When not teaching SANS, James works for Fortune 100 Company doing “a little bit of everything,” and it has really helped him learn how to scale security for an enterprise. He also brings this knowledge to his classroom, helping students understand how big companies work and think. “Students need to understand how to convey information and important topics in a way big companies understand.” He also enjoys working on infosec-related t-shirts with his students. When he isn’t working or teaching, James enjoys spending time with my family, watching movies and spending a little time gaming.
[James] is very engaging and knowledgeable. He retains the attention of the class and relates the content to real-life scenarios. Very enthusiastic!
[James'] style is very engaging and keeps things interesting.
[James] is fantastic.
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