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Financial Services9 monthsCybersecurity Strategy Lead / Virtual CISO

Enterprise Cybersecurity Posture Transformation

The Challenge

A mid-market financial services firm managing $2B in assets had experienced two minor security incidents in quick succession. Their board demanded a comprehensive security overhaul. The existing infrastructure relied on perimeter-based security with minimal internal monitoring, outdated incident response playbooks, and no formal threat detection program.

Our Approach

  1. 1

    Performed a thorough security posture assessment including penetration testing, configuration audits, and threat modeling across all critical systems.

  2. 2

    Designed and implemented a zero-trust architecture with micro-segmentation, identity-aware proxies, and continuous verification for all access requests.

  3. 3

    Built a modern Security Operations Center (SOC) with SIEM integration, automated alert triage, and 24/7 monitoring through a managed detection and response partner.

  4. 4

    Developed automated incident response playbooks using SOAR platforms, reducing manual investigation steps by 75%.

  5. 5

    Established a security awareness training program and implemented quarterly tabletop exercises for executive leadership.

Results

85% faster

Mean Time to Detect (MTTD)

70% faster

Mean Time to Respond (MTTR)

62% reduction

Security Incidents (Year-over-Year)

98/100

Compliance Audit Score

The transformation was remarkable. We went from reactive fire-fighting to a proactive security posture that our board and regulators are genuinely confident in.

-- Mid-Market Financial Services Firm

Technologies Used

CrowdStrike FalconOktaPalo Alto PrismaSplunk SIEMTerraformAWS Security Hub

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