CYBERSECURITY SERVICES
Enterprise security discipline.
From strategy through execution.
InfoSec LI helps small and midsize organizations apply enterprise security practices without enterprise-scale complexity. Our services span security leadership, governance, hands-on engineering, independent validation, incident readiness, and recovery—built around the environment you actually operate.
Engage us for a focused technical project, an independent assessment, ongoing security leadership, or a coordinated program spanning multiple disciplines.
CISO to Console. Independent perspective. No product quotas.
HOW WE CAN HELP
Start with the problem—not the service catalog.
Some organizations need strategic direction. Others need controls engineered, independently validated, or prepared for disruption. InfoSec LI brings those disciplines together while allowing each engagement to begin where the need is greatest.
Start where the need is greatest. Combine capabilities where the problem crosses disciplines.
01 / LEAD
Set direction. Establish accountability.
Build the leadership, governance, priorities, and decision structures required to operate security as a business discipline.
STRATEGY & GOVERNANCE
FRACTIONAL CISO & SECURITY LEADERSHIP
Experienced security leadership without building a full executive security organization.
Help leadership prioritize risk, establish program direction, coordinate technical initiatives, improve executive reporting, and connect security decisions to business objectives.
Program Strategy • Executive Reporting • Risk Prioritization • Technical Oversight
GOVERNANCE, RISK & COMPLIANCE
Turn security requirements into controls the organization can actually operate.
Build practical governance, risk processes, policies, evidence practices, accountability, and readiness for regulatory, contractual, customer, and audit scrutiny.
Governance • Policy • Risk • Compliance & Insurance Readiness • Control Assurance
02 / BUILD
Turn security strategy into working controls.
Design, integrate, harden, and operationalize security around the systems, platforms, people, and providers already running the business.
ARCHITECTURE & ENGINEERING
SECURITY ENGINEERING & ARCHITECTURE
Defensible architecture built for the environment you actually run.
Design and implement practical controls across architecture, endpoint protection, cloud, detection, network exposure, resilience, and existing technology platforms.
Architecture • Hardening • Detection • Integration • Resilience
IDENTITY, CLOUD & ENDPOINT SECURITY
Modern access controls engineered around identity, device posture, cloud, and context.
Strengthen how users, devices, applications, workloads, and data interact through Zero Trust principles, privileged-access controls, device-aware enforcement, and connected telemetry.
Identity • Zero Trust • Endpoint • Cloud • SaaS • Data Protection
03 / VALIDATE & PREPARE
Know where you stand. Prepare for what comes next.
Independently validate security controls, prioritize weaknesses, and prepare the organization to respond and recover when normal operations are disrupted.
ASSESSMENT & RESILIENCE
SECURITY ASSESSMENTS & POSTURE REVIEWS
An independent view of what is working, what is exposed, and what should be fixed next.
Evaluate technical controls, governance, incident readiness, recovery, provider responsibilities, and security exposure to produce a prioritized and actionable roadmap.
Posture • Control Validation • Risk • Readiness • Roadmap
INCIDENT RESPONSE, RECOVERY & READINESS
Build and exercise the operating model required during a disruptive event.
Develop executable response playbooks, technical containment procedures, crisis coordination, recovery priorities, restoration validation, and realistic tabletop exercises.
Response • Containment • Recovery • Tabletop Exercises • Resilience
SPECIALTY PRACTICE
AI Security & Governance
Adopt AI without losing control of your data, risk, or security.
AI adoption introduces security questions that cut across existing disciplines: identity, data protection, governance, cloud architecture, application security, third-party risk, and incident readiness. InfoSec LI helps organizations establish practical guardrails for workplace AI, Microsoft Copilot, AI applications, agents, and integrations.
GOVERNANCE & READINESS
AI acceptable-use policy, shadow-AI discovery, ownership, vendor risk, and governance.
COPILOT & DATA PROTECTION
Microsoft 365 Copilot readiness, permissions, AI-aware DLP, data exposure, and information boundaries.
AI APPLICATION & AGENT SECURITY
Agent boundaries, prompt-injection risk, APIs, MCP integrations, authentication, and control design.
HUMAN DEFENSE & INCIDENT READINESS
AI-enabled phishing, deepfakes, logging, playbooks, and response preparation.
Cross-cutting security for emerging technology.
CISO TO CONSOLE
The services are different. The security program is connected.
Security leadership cannot operate separately from the technology it governs. Engineering cannot succeed without clear priorities. Assessments have little value if findings are never remediated. Incident plans are incomplete if recovery has never been exercised.
InfoSec LI connects these disciplines so strategy, governance, engineering, validation, and operational readiness reinforce one another.
Strategy defines the objective. Engineering builds the control. Validation proves what is working. Governance keeps it accountable.
START WHERE YOU ARE
You do not need to know which service to ask for.
Start with the problem. We can determine the appropriate service and scope from there.
YOU MAY BE DEALING WITH
Fragmented ownership or looming scrutiny
Security responsibilities are unclear, leadership lacks visibility, policies are outdated, or a regulatory, customer, insurance, or audit requirement is approaching.
START WITH
or
YOU MAY BE DEALING WITH
Tool sprawl or unhardened identity, cloud, and infrastructure
Existing platforms are underused, controls do not work together, or the organization knows technical improvements are needed but lacks specialized engineering depth.
START WITH
or
YOU MAY BE DEALING WITH
Unclear actual security posture
Leadership needs an independent understanding of what is working, where meaningful gaps exist, and what should be prioritized next.
START WITH
YOU MAY BE DEALING WITH
Untested response or unverified recovery
Incident plans have never been exercised, provider responsibilities are unclear, or backups exist without confidence that critical operations can actually be restored.
START WITH
FLEXIBLE ENGAGEMENT
Use the expertise you need without building unnecessary overhead.
FOCUSED PROJECT
Solve a defined technical or governance problem.
Targeted engineering, architecture, policy, control, readiness, or remediation work with a clear scope and outcome.
INDEPENDENT REVIEW
Validate where you stand.
Independent assessment, architecture review, readiness review, or targeted control validation.
ONGOING ADVISORY
Add experienced security leadership where needed.
Fractional CISO, governance oversight, technical advisory, program direction, and ongoing security coordination.
Engagements can begin with one model and evolve as priorities change.
WHY INFOSEC LI
Enterprise security discipline. Right-sized for your business.
PRACTITIONER-LED
Security guidance grounded in operating, engineering, and governing real environments.
STRATEGY + EXECUTION
Executive-level direction combined with hands-on technical depth.
INDEPENDENT PERSPECTIVE
Recommendations based on risk and operational need—not product quotas.
CAPABILITY TRANSFER
Work alongside internal teams and MSPs so knowledge and operating capability remain with the organization.
Build capability—not dependency.
LET’S TALK
Start with the security problem you need to solve.
You do not need to diagnose the engagement before contacting us. Tell us what you are trying to improve, validate, prepare for, or resolve, and we can help determine the right starting point.
Direct access to experienced security leadership. No sales reps. No product quotas.
Cybersecurity consulting for small and midsize organizations on Long Island and across New York.
Practical security for a more resilient tomorrow.
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