Silent Quadrant

Silent Quadrant

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Those among us that innovate are the relentless ones. The terminally ambitious. People that never lost touch with the notion that anything is possible when imagination is the only limitation.

Kenneth Holley

Kenneth Holley

Co-Founder & CEO

202.465.4880

Intense. Dedicated. Pioneering. These are the phrases most commonly used to describe Kenneth's unparalleled combination of work ethic, client service, and passion for digital security, technology, and innovation.

Kenneth founded Silent Quadrant – a Washington, D.C.-based digital protection agency and consulting practice – in 1993, and over the past twenty-eight years Silent Quadrant has delivered incomparable digital security, digital transformation, and risk management within the world's most influential government affairs firms, associations, and small and medium size businesses throughout the United States. With a particular focus on infrastructure security and threat modeling, he has assisted many clients, including foreign sovereignties, ensure brand and profile security.

In addition to being a Certified Ethical Hacker, fervent technology evangelist, and maintaining many industry-specific certifications, Kenneth is an established subject matter expert on digital security and is a frequent contributor to security-related publications. Mr. Holley proudly served in the United States Navy for six years.

Adam Brewer

Adam Brewer

Co-Founder & Chief Operating Officer

202.465.4880

Twenty years in operations in the hospitality industry equipped Adam Brewer with an unimpeachable sixth sense for serving others, while developing practical solutions to complex operational business challenges.

In 2015 Adam joined the cybersecurity industry, working alongside business executives in developing digital protection strategies to address the challenges of an evolving threat landscape. His passion lies in engaging with organizational leaders to address mission-critical issues. As a result of his time in both the hospitality and cybersecurity industries, he’s fashioned a unique skill set and approach that’s truly centered around the service of others through digital protection.

Adam leverages his acumen for digital security controls and frameworks to align clients’ business objectives with measurable risk maturity programs. His pragmatic approach to problem solving evokes an uncanny ability to affect change within an organization. His greatest successes are found in the transformation of the clients he serves.