Omar Santos is a cybersecurity leader and Principal/Distinguished Engineer at Cisco with over two decades of experience securing large-scale networks, cloud services, and mission-critical systems for Fortune 100/500 firms and government agencies. He chairs the Common Security Advisory Framework (CSAF) and co-chairs the Coalition for Secure AI, driving standards like VEX and SBOM to automate vulnerability disclosure and protect AI supply chains. Known for turning complex incident response and vulnerability research into repeatable engineering practices, he has driven hundreds of fixes across Cisco products while mentoring teams in offensive and defensive security. A prolific author of more than 20 books and courses and an OASIS board member, Omar blends technical depth with standards leadership to influence industry-wide security improvements. Less obvious: his background in the U.S. Marine Corps and formal training in data science and cybersecurity from Harvard inform a pragmatic, threat-informed approach to AI and infrastructure security.
11 years of coding experience
23 years of employment as a software developer
Graduate Certificate Data Science, Graduate Certificate Data Science at Harvard University
Bachelor's degree Electrical and Electronics Engineering, Bachelor's degree Electrical and Electronics Engineering at Cornell University
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