Angelo G. Longo
Cybersecurity Executive | vCISO | Board Advisor
Enabling trusted growth through security-forward transformation, cross-functional alignment, and measurable resilience.
WHAT I DO
Executive Cybersecurity Expertise Across Risk, Cloud, and Compliance
Executive Cybersecurity Leadership
Building board-aligned security programs that reduce risk, support M&A readiness, and enable digital growth across regulated sectors.
Strategic vCISO & Risk Advisory
Providing fractional CISO support, incident response leadership, audit remediation, and security roadmap planning for PE-backed firms and SMBs.
Cloud & Compliance Expertise
Helping organizations secure their Microsoft 365, Azure, AWS, and GCP environments while meeting standards like FTC Safeguards, NIST, HIPAA, and PCI-DSS.
2011–Present: Founder & Principal Cybersecurity Advisor
Longo Cyber Technologies
👔 Providing fractional CISO leadership, strategic advisory, and security program development under the Longo Cyber Technologies brand.
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vCISO across financial services, healthcare, and PE-backed firms
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Led >150 security assessments & maturity roadmap efforts
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Maintains strategic partnerships to scale and specialize client service
2022–Present: Associate Partner
Goliath Cyber Security Group
- Led 20+ cyber assessments (CIS v8.1, FTC, HIPAA)
- Built frameworks across Azure, AWS, GCP
- Enabled board reporting & M&A readiness
2023–Present: CISO, Advisor
🎙️ Murmur Secure, a 501(c)(3) nonprofit dedicated to advancing cybersecurity for small and medium-sized businesses (SMBs).
- Helped build an organizational security program
- Helped build out the external interactions for cyber services in the community.
2025–Present: Strategic Advisor
📈 Supporting M&A advisory services with technical due diligence and risk scoring for portfolio acquisition targets.
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Mapped NIST/CIS gaps for risk posturing
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Performed security impact reviews for deal valuation
Throughout
Hands-on consulting, team leadership, cross-sector experience
2015 – 2020
Cloud security (AWS, Azure), identity architecture, executive advisory
2000s – Mid 2010s
Security operations, compliance (HIPAA, PCI), infrastructure hardening
1990s – Early 2000s
Systems engineering, network architecture, perimeter defense
Technical Mastery
From coding and networking to secure system design, built on a hands-on IT foundation.
Leadership & Communication
Guided cross-functional teams and built consensus between IT, legal, and executive leaders
Regulatory & Risk Insight
20+ years navigating HIPAA, PCI, NIST, and global standards — from audit prep to program rebuilds.