Trust Built on Integrity, Delivered Through Expertise

At Kore Security Group, integrity isn’t just a value—it’s the foundation of every client relationship. As your fractional CISO, we recognize that you’re entrusting us with your organization’s most critical assets and vulnerabilities. This demands unwavering honesty, transparency, and ethical standards. We provide candid assessments, deliver on our commitments, and never compromise on doing what’s right for your business. When you partner with KSG, you gain a security leader who operates with the same integrity as if we were a full-time member of your executive team—because that’s exactly what a fractional CISO should be.

Executive-Level Security Leadership, Without the Executive-Level Cost

Why hire a fractional CISO? Because you gain 35+ years of enterprise-grade security expertise tailored specifically to your organization—at a fraction of the cost of a full-time executive. KSG brings Fortune 500-level security strategy and risk management to businesses that need sophisticated protection but can’t justify a $250K+ annual salary. Our fractional CISO model means you get strategic security leadership, board-ready reporting, and comprehensive program oversight exactly when and how you need it. We develop customized security roadmaps aligned with your business objectives, ensuring cost-effective solutions that actually address your unique risk profile.

Your Security Partner Across Every Industry and Challenge

Our founder and Principal vCISO, Don W. Korenczuk, PhD, brings a rare breadth of experience spanning software development, telecommunications, pharmaceuticals, and high-growth technology companies. This cross-industry perspective means we understand security challenges from multiple angles—whether you’re facing compliance requirements, managing rapid growth, responding to board inquiries, or navigating your first security audit. As your fractional CISO, Mr. Korenczuk provides the strategic vision and hands-on guidance typically reserved for enterprise organizations, but scaled appropriately for your business. From one-on-one executive consulting to building security awareness across your entire organization, we deliver the leadership and expertise you need to protect what matters most.

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