Chrissa Constantine is a seasoned cybersecurity expert specializing in application security, vulnerability assessment, and penetration testing, with a strong focus on strategic security initiatives and advanced training. As a founding member and officer of the board for ISC2 CNMC, she plays a pivotal role in shaping cybersecurity policies while mentoring future professionals through organizations like Black Girls Hack. With a proven track record in technical leadership, security automation, and risk management, she has earned industry recognition, including multiple awards and published research in leading cybersecurity journals. Her expertise in bridging technical complexities with business objectives makes her a key influencer in the cybersecurity landscape.

Sheridan Chambers is a seasoned entrepreneur, technology executive, and angel investor with a proven track record in building, integrating, and securing enterprise applications. As the founder of multiple successful companies, including Denim Group and BrandDefense, he has played a pivotal role in shaping cybersecurity and secure application development. With nearly three decades of experience, he has led organizations through growth, acquisition, and innovation, leveraging his deep expertise in business strategy and enterprise security. Most recently serving as Vice President of Integration & Strategy at Coalfire, Sheridan continues to influence the industry through investments, mentorship, and a passion for fostering technological advancements. Now based in San Antonio, Texas, he remains committed to supporting the next generation of startups while embracing new personal and professional endeavors.

Raj Vadi is a seasoned technology and security expert with over 30 years of experience bridging the gap between innovative solutions and real-world applications. Renowned for his expertise in application security, network architecture, and cloud solutions, Raj has led over 50 transformative security projects across diverse industries. His ability to simplify complex concepts, drive strategic growth, and mentor high-performing teams has earned him accolades, including the Radware Gold Club Award and multiple Technical Olympics Awards. Passionate about innovation and problem-solving, Raj is dedicated to leveraging technology to create meaningful impact while serving as a trusted advisor to enterprises and startups alike.

David Cook is a seasoned executive with extensive experience as a Chief Information Security Officer (CISO), advisor, and mentor, specializing in developing and leading world-class security programs for both startups and large enterprises. With a proven track record of scaling a company from $100 million to over $30 billion, Cook has successfully implemented security frameworks such as ISO 27001, SOC 2, HiTRUST, and FedRAMP across multiple organizations. He excels in aligning security strategies with business objectives, driving compliance, and enhancing operational efficiency. His expertise spans information security architecture, risk management, and IT operations, making him a trusted leader in the cybersecurity domain. Currently, as CISO at Sequoia Consulting Group, Cook is responsible for safeguarding the company’s physical and digital assets, while his advisory roles at Wiz and Gigamon further underscore his influence in the industry.