Some leaders find solutions Daniel Castro, deciphers them. A versatile and accomplished technologist with a unique career journey spanning engineering, auditing, academia, and sales leadership with a mind sharpened by engineering, cryptography, physics and astronomy. Before stepping into sales leadership, Daniel operated in the shadows of advanced encryption and cybersecurity, designing, auditing, and fortifying systems for some branches of the US government and secured initiatives. He speaks the language of complex algorithms, risk mitigation, and cyber warfare, translating these into ironclad business strategies and sales dominance. With a career spanning engineering, forensic auditing, academia, and cybersecurity, Daniel possesses a rare blend of technical depth, financial scrutiny, and strategic foresight.
Now, at the helm of Digital Era Group’s sales division, Daniel wields this knowledge to build elite, data-driven sales teams, secure high-stakes contracts, and navigate the intersections of technology, security, and business growth. With an instinct for deception-proof negotiations and a vision for future-proofed cybersecurity solutions, he has lead his team to exceed all expectations.
Yet, away from boardrooms and security protocols, Daniel is a sailor, chef, and astronomer—three passions that demand precision, patience, and a deep understanding of the unseen forces that govern success. At sea, he charts courses by the stars, mastering the rhythm of wind and tide just as effortlessly as market trends and cybersecurity landscapes. In the kitchen, he thrives in the science of heat and transformation, crafting dishes that balance creativity and control. And beneath the vast night sky, he studies the celestial mechanics that have guided explorers for millennia, finding patterns where others see only chaos—whether in the cosmos, encryption algorithms, or high-stakes negotiations.
A mind trained in secrecy, security, and strategy, Daniel operates where others hesitate—turning complexity into clarity, risk into revenue, and vulnerabilities into opportunities. Armed with degrees and certifications, Daniel remains a trusted authority in cyber defense, secure infrastructure, and high-impact business development. To those who know him, the connection is clear—whether navigating the open ocean, decrypting a complex cipher, or closing a high-stakes deal, the principles remain the same: read the signs, anticipation.
Mike Baker
VP of Cybersecurity & Channel - Sentry Enterprises
BIO:
Mike joined Sentry Enterprises in 2023 where he focuses on cybersecurity and building out a channel ecosystem. He leads partnership and business development strategy ensuring that Sentry’s cutting-edge solutions like decentralized biometric authentication are accessible and beneficial to both customers and our partners. Mike resides in the Austin, Texas area with his wife Lisa and two Boxers, Hank and Emmie.
Hector Gutierrez
Territory Manager - Cloudflare
BIO:
With a Bachelor’s degree in Computer Science Engineering and advanced
degrees in Business Information Technology and Project Management, I bring a
unique blend of technical expertise and strategic insight to the world of
cybersecurity. My mission is to empower organizations to build resilient digital
ecosystems, safeguard critical assets, and thrive in today’s complex threat
landscape.
Over the course of my 20+ year career, my career journey includes
transformative roles at Cloudflare, HashiCorp, and Microsoft, where I’ve driven
innovative cybersecurity strategies, secured critical infrastructure, and enabled
businesses to thrive in dynamic environments. I specialize in blending technology
with business objectives to not only protect organizations from cyber threats but
also unlock opportunities for growth and efficiency.
I view cybersecurity as more than just defense—it’s the foundation for operational
resilience and business success. My approach focuses on proactively adapting
to emerging risks, ensuring continuity during disruptions, and driving sustainable
innovation in the digital age.
Melissa Killebrew
Regional Architect - Trellix
BIO:
With 15 years of expertise at Trellix, Melissa Killebrew has established a reputation as a trusted Solutions Architect specializing in Endpoint Security, Data Protection, Data Compliance, and Endpoint Detection and Response (EDR) solutions.
Melissa brings a unique blend of technical knowledge and strategic vision, ensuring organizations effectively secure their most critical assets while maintaining compliance with ever-evolving regulations. Known for designing and implementing robust security architectures, Melissa is passionate about helping clients navigate complex cybersecurity challenges with innovative solutions tailored to their needs.
Throughout her tenure, Melissa has worked closely with enterprise customers across industries, empowering them to strengthen their security posture and respond to advanced threats confidently. With a commitment to excellence and a deep understanding of emerging trends, Melissa continues to drive value by aligning technology with business objectives.
Shawn Taylor
Field Tech Office, Americas - Forescout
BIO:
Shawn is a seasoned solutions engineer and evangelist with over 25 years of experience, recognized for his technical expertise, architectural vision, and commitment to operational excellence. As a trusted advisor, he helps customers navigate complex business-technology challenges with a cross-functional approach.
Specializing in Cyber-Physical Systems, Cybersecurity Asset Management, Biometrics and Identity Management, IT Operations and Service Management, and IT Asset Management, Shawn has designed and championed innovative solutions across diverse industries. He is a sought-after speaker and thought leader, frequently presenting at industry conferences, panels, and webinars on emerging cybersecurity trends, risk mitigation strategies, and best practices for securing critical infrastructure. His ability to translate complex technical concepts into actionable insights has made him a valuable resource for both technical and executive audiences.
Beyond public speaking, Shawn actively contributes to the cybersecurity community by providing expert guidance on regulatory compliance, threat intelligence, and enterprise security strategies. His deep industry knowledge and strategic insights continue to drive impactful, forward-thinking solutions.
Jose Ramirez
Regional Sales Director, LTAM – Stellar AI
BIO:
José Ramírez is a cybersecurity professional with more than 25 years in technology and 20 years in information security and cybersecurity. He has led multiple Information Security, Cybersecurity and Telecommunications projects for more than 20 of the 100 most important companies in Mexico and Latin America. He has multiple international certifications from different manufacturers and associations such as CISSP, Cobit and ISO27001.
Guillermo Gurvich
VP of LTAM - Vicarius
BIO:
Guillermo is the VP of LTAM for Vicarius. He brought his extensive experience from his time with Motorola and Dell. Outside of work, he’s passionate about sports, enjoying soccer, basketball and tennis. He also loves playing and composing music. A fun fact about Guillermo: he developed and interest in hacking at a young age, which sparker his lifelong passion for cybersecurity.
Steven Lewis
Head of the Department of Mathematics, Physics and Information Technology at the University of Belize
BIO:
I attained a Bachelor of Science degree in Mathematics at the University of Belize in June 2002, followed by a Master of Arts degree in Mathematics in May 2009 from Morgan State University, Baltimore, Maryland, USA. I successfully defended my thesis which was entitled “On the Convolution Operator and Applications to Differential and Integral Equations”. This research was published by Morgan State University and the abstract can be found in Masters Abstracts International on the internet.
Before coming to UB as a full-time faculty member, I taught at the secondary level for seven years – two and a half years at the Belize Christian Academy and four and a half years at the Belmopan Baptist High School. I, thereafter, decided to pursue my Master’s degree and, upon completion, applied to UB for a full-time post. I joined the UB faculty as a full-time Math lecturer in August 2009. Since then, in addition to teaching a wide range of upper and lower level Math courses, I have had the privilege of Coordinating the Math program from 2010 – 2014 and am currently the Chair of the Mathematics, Physics, and Information Technology Department within the Faculty of Science and Technology since January 2019.
During my tenure here at UB, I have also taken advantage of opportunities to develop professionally. I, therefore, gained certified experience in areas of interest such as; online teaching platforms, additional pedagogical training, research/grant proposal writing, and the use of Statistical and Mathematical software. I have also done research in the area of student performance in standardized and non-standardized mathematical tests. I have also served as: Mathematics Club Coordinator, student mentor, and Coordinator for outreach to the Garden City Primary School and the Belmopan Comprehensive School.
Erikson Lamb
Information and Communication Technology Services Manager - Belize Social Board
BIO:
Over 25 years in ICT coming after a short period in Telecommunications Transmission and Data Communications. Over the years career has focused upon ICT Governance, Service Management, Security, Data Protection, Privacy and Confidentiality, Fraud Mitigation/Detection and Risk Management. Currently sits on the Executive Committee of the Social Security Board and serves as the Information and Communication Technology Services Manager. Has supported/consulted in ICT within other sectors: Education – Adjunct University Lecturer, Private Sector – Insurance, Legal, Civil Engineering, Retail and Non-Profits.
Ward McGregor
CIO - Belize Social Security Board
BIO:
Ward has over 25+ yrs. of IT experience. Over the last 25+ yrs., he has worked on diverse IT programs and has executed a broad spectrum of engagements ranging from IT strategy definition to Program Management to software system development. His business acumen, broad technical expertise, global exposure and excellent communication skills provides him the unique ability to establish client relationships & to address customer’ problems both at a broader enterprise level and at the technical level. In leadership roles at some of the nation’s top consulting firms, he has interacted and forged relationships at CxO levels. In his current role as Chief Information Officer at the Belize Social Security Board, he has led the organization’s enterprise transformation program. He performed an Enterprise Architecture Assessment to understand the organization’s business, technology and governance gaps and created a transformation roadmap.
Moshea Smith
Information Technology Engineering Manager - Belize Telemedia Limited
Mr. Barry Smith is a seasoned professional who has worked in Information and Communication Technology for over 27 years. Barry has made significant contributions to the country’s development by supporting ICTs in the telecommunications and energy sectors, interconnecting businesses and government agencies, and lecturing in academia.
He started his career at Belize Telecommunications Limited (now Belize Telemedia Limited or BTL) where he had short stints in both software and web development, before transitioning to providing IT consultancy and data communications services to business customers.
Barry has a master’s degree in network & communications and is the Manager of Telecommunications Services at Belize Electricity Limited (BEL). He oversees the design, implementation and management of operational technologies used to monitor and control the national electricity grid and telecommunications services and cybersecurity technologies that support and secure the transport of voice, video and data across BEL’s critical IT and OT infrastructures.
