GRC Program Support
DeepSeas designs and delivers governance, risk, and compliance programs with policy development, control mapping, risk management, continuous monitoring, and organized evidence for audit and stakeholder review.
Build a defensible SOX cybersecurity compliance program with DeepSeas. Our expert-led services help organizations assess technology and access risks, strengthen controls, organize evidence, prepare for audits, and continuously monitor compliance. From risk assessments and program development to governance support and managed security operations, we connect cybersecurity improvements with the documentation and accountability financial reporting environments demand.
Integrated cybersecurity, governance, risk, and compliance services help organizations address SOX control requirements with clear evidence and accountability.
DeepSeas designs and delivers governance, risk, and compliance programs with policy development, control mapping, risk management, continuous monitoring, and organized evidence for audit and stakeholder review.
Assess current controls, identify gaps, develop documentation, organize evidence, and prepare teams for audits or customer reviews through practical readiness and remediation support.
Evaluate assets, threats, vulnerabilities, controls, and business impact to create a prioritized risk treatment plan that supports informed SOX cybersecurity decisions and formal documentation.
Build or mature the policies, governance, operating processes, metrics, and decision rights needed to make cybersecurity controls repeatable, measurable, and sustainable.
Controlled attack simulations and penetration tests help validate whether applications, infrastructure, and processes resist attack and expose weaknesses before they affect critical systems.
Continuous monitoring, investigation, and response across existing security tools creates operational evidence that supports control oversight while reducing the burden on internal security teams.
SOX cybersecurity compliance requires more than policies that exist on paper. DeepSeas connects risk assessment, control development, security operations, and evidence management so organizations can demonstrate how cybersecurity risks are identified, addressed, monitored, and reported. Our practitioners help align technical safeguards with governance expectations, reduce audit friction, and establish a clearer record of ongoing control performance across the environment.
See how integrated security and compliance support can improve visibility, accountability, and audit readiness.
"In cybersecurity we were not looking for a vendor, we were looking for a trusted partner that could push us, challenge us, and ensure we got better at protecting our systems every day. We found that partner with DeepSeas, and they have helped us be far smarter and better than..."
"DeepSeas allows my team to deliver the compliance needed to stay up-to-date with all of our governing bodies. Furthermore, we are more confident that our staff, faculty, and students are better protected with DeepSeas as a cybersecurity partner. Without a doubt, DeepSeas is worth every dollar spent. This is our..."
DeepSeas combines cybersecurity operations, governance expertise, and strategic guidance in one coordinated program.
Practitioner-led guidance connects cybersecurity operations with governance, risk, and compliance decisions.
Combine assessments, testing, monitoring, advisory, and compliance support without managing disconnected providers.
Continuous controls monitoring helps organizations maintain organized evidence instead of preparing from scratch.
Nearly 30 years of cyber defense experience supports practical recommendations grounded in operational realities.
Experienced cybersecurity leaders support complex compliance and risk decisions.
Chief Executive Officer
Lewie Dunsworth serves as Chief Executive Officer of DeepSeas, leading the company's mission to make cybersecurity a strategic advantage for nearly 1,000 organizations worldwide. Under his leadership, DeepSeas has grown into a recognized leader in Managed Detection and Response, earning recognition from Gartner and Frost & Sullivan as a top provider in the industry. Lewie drives the company's vision across its six-layer cyber defense stack, spanning strategic advisory, offensive security, threat intelligence, managed detection and response, the CyberFusion SOC, and governance, risk and compliance. He is committed to ensuring that enterprise, mid-market, government, and education clients receive proactive, measurable, and customized cybersecurity outcomes. Lewie's leadership reflects nearly three decades of industry experience and a steadfast focus on client trust and operational excellence.
CISM, CIPP/E, SANS GCIH, GIAC, HITRUST
Keith Robertson brings 25 years of governance, risk management, and compliance experience to DeepSeas, including prior service as a Fortune 500 Chief Security Officer and Enterprise Risk Officer. He holds an impressive array of certifications, including CISM, CIPP/E, SANS GCIH, GIAC, and HITRUST, reflecting his comprehensive expertise across security management, privacy, incident handling, and healthcare compliance. Keith's executive-level experience gives him a unique perspective on enterprise risk, allowing him to help DeepSeas clients align cybersecurity strategy with broader business objectives. His background in high-stakes corporate security leadership positions him well to guide organizations through complex governance challenges and regulatory requirements. Keith is committed to helping clients build mature, enterprise-grade risk management programs that support long-term security and compliance success across diverse industries.
CISSP, CCSK, Licensed Attorney
Sean Duffy combines 25 years of cybersecurity experience with a unique legal background, holding both CISSP and CCSK certifications as well as a license to practice law. A United States Navy veteran, Sean brings a disciplined, mission-focused approach to his work advising C-suite executives and boards of directors on cybersecurity strategy and risk. His legal expertise allows him to provide clients with a nuanced understanding of regulatory and liability considerations alongside technical security guidance, a combination that is especially valuable for organizations navigating complex compliance landscapes. Sean's extensive advisory experience makes him a trusted voice for senior leadership teams seeking to understand cybersecurity risk in business terms. His military background and legal training reflect the depth and diversity of expertise that defines the DeepSeas team.
CISSP, HITRUST
Matt Lammers is an experienced CISO and IT risk executive who brings both deep technical certification and management consulting experience to DeepSeas. Holding CISSP and HITRUST credentials, Matt has built a career helping organizations strengthen their cybersecurity posture while managing enterprise-level risk. His consulting background equips him with strong skills in translating complex security concepts into actionable business strategies for executive stakeholders. Matt's international perspective, including his status as an Australia permanent resident, gives him valuable insight into global compliance and security considerations that benefit DeepSeas clients operating across borders. He is dedicated to helping organizations build resilient, well-governed cybersecurity programs that align with both operational needs and executive priorities, reinforcing DeepSeas' commitment to customized, outcome-driven security solutions.
SOX cybersecurity compliance requirements are the security, access, change management, monitoring, and documentation practices that support reliable financial reporting. They commonly involve protecting systems and data connected to financial processes, demonstrating appropriate access controls, maintaining evidence of control operation, and addressing identified risks. The exact control scope depends on the organization’s systems, processes, risks, and audit expectations.
Talk with DeepSeas about your cybersecurity controls, evidence, and readiness priorities.
Held by DeepSeas specialists.
Recognized as a top 40 Managed Detection and Response provider.
Named a Leader and top-five provider in the 2024 Frost Radar Global Managed Detection and Response Market.
Frost & Sullivan 2024 award for Managed Detection and Response.
2024 award for strategy.
Share your compliance objectives and current cybersecurity challenges so DeepSeas can help identify practical next steps.
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