KuzySec Advisory partners with CISOs, engineering leaders, and executive boards to engineer resilient zero-trust foundations, validate adversarial posture, and navigate high-stakes technical risk.
From hands-on red teaming and cloud perimeter defense to boardroom risk translation, our capabilities address the entire security lifecycle.
Architecting scalable perimeterless infrastructure across hybrid and multi-cloud environments. We replace outdated perimeter models with identity-aware, cryptographic access fabrics.
Going beyond automated vulnerability scanners to expose critical flaws before threat actors do. We conduct targeted, empirical attacks against web services, cloud APIs, and enterprise perimeters.
Rapid breach containment, volatile memory triage, root-cause investigation, and evidentiary timeline construction to minimize business disruption and legal exposure.
Bridging technical vulnerability data into actionable business and fiduciary risk insights. We help executive leadership and boards make defensible, value-aligned security investments.
We reject checkbox compliance and security theater. Our engagements are grounded in three core principles.
Theoretical policies mean nothing if a misconfiguration allows an attacker to pivot into your core database. Every architecture and defense recommendation we make is tested against real-world adversary behavior.
Perimeters will fail. We engineer resilient systems assuming breach—constraining blast radiuses, enforcing rigorous least-privilege, and ensuring telemetry detects lateral movement within minutes.
Security controls should accelerate business velocity, not paralyze engineering. We deliver prioritized, actionable roadmaps that justify budgets and align with company revenue targets.
Andrij Kuzyszyn founded KuzySec Advisory to provide clients with elite, uncompromised cybersecurity counsel. Combining deep technical roots in offensive adversary tactics and digital forensics with extensive enterprise architecture leadership, Andrij helps organizations de-risk complex modernization efforts.
Whether leading incident containment during critical breaches, architecting Zero Trust transitions across global organizations, or advising corporate boards on technical exposure, Andrij brings clear, decisive clarity to cybersecurity.
KuzySec Advisory selectively accepts architecture assessments, fractional leadership mandates, and targeted offensive testing engagements. Reach out directly to discuss your requirements.
Direct dialogue with Managing Principal Andrij Kuzyszyn.
Engagements conducted under strict bilateral non-disclosure agreements.
Public PGP key or Signal communication available upon request.