Brian J. Gastwirth

Cybersecurity Consultant & Strategic Advisor

Get in Touch bgastwirth@gmail.com LinkedIn New York, NY

Security-minded technologist with a knack for turning complexity into clarity. Glad you're here.

Featured Projects

Cybersecurity Maturity Acceleration

Developed customized assessment toolkit for a growth-stage healthtech company based on NIST CSF controls, yielding 127 metadata-rich improvement opportunities across 22 security domains to guide the CISO's Security Roadmap through 2026.

Security Education & Awareness Program

Launched refreshed Security Education program for mission-driven fintech by executing Cybersecurity Awareness Month campaign. Analyzed data to send targeted reminders, achieving 90% developer training completion goal.

Product Analytics Operational Hardening

Authored Access Control Policy for major video game studio's 50-person data science team. Restructured chaotic knowledge base with 18 automated templates, reducing reliance on institutional knowledge.

Partner Success Program Optimization

Created refreshed Global Partner Sales Portal with automated, partner-specific training and enablement content for 75+ sales partners at a leading emergency notifications provider.