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CISO-Led Cybersecurity Audits & Compliance

OC Security Audit is a CISO-led cybersecurity consulting firm in Irvine, California, helping small and midsize organizations identify risk, strengthen controls, and prepare for customer, insurer, and regulatory reviews. The firm is led by Ali Hassani, CISSP and CCISO, with 25+ years of hands-on IT, cybersecurity, compliance, Microsoft infrastructure, cloud, firewall, network, and operational experience.

Core services include:

• Internal and external cybersecurity audits

  • Min project size
    $1,000+
  • Hourly rate
    $150 - $199 / hr
  • Employees
    2 - 9
  • Locations
    Irvine, CA
  • Year founded
    Founded 2020

1 Locations

  • Irvine , CA

Service Lines
Compliance Consulting
30%
Select Focus Area
Cybersecurity focus
Industries
Medical
25%
Business services
15%
Financial services
15%
Information technology
15%
Legal
15%
Manufacturing
15%
Clients
Small Business (<$10M)
60%
Midmarket ($10M - $1B)
40%

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Our Story

OC Security Audit was built to give business leaders and IT teams clear, evidence-based cybersecurity guidance without fearmongering or generic checklists. Led by Ali Hassani, CISO, CISSP and CCISO, the team combines 25+ years of infrastructure, Microsoft, cloud, firewall, compliance and security experience. Our mission is to translate technical findings into business impact, prioritized remediation and accountable next steps.

What Sets Us Apart

CISO-Led Experience

Ali Hassani brings 25+ years of hands-on IT, cybersecurity, compliance, Microsoft infrastructure, firewall, cloud, and network experience to each engagement, connecting executive risk decisions with technical evidence.

Evidence-Focused Assessments

We define scope, review available evidence, document limitations, connect findings to business impact, and deliver prioritized actions with owners and validation steps—not generic recommendations.

Practical Local Support

Based in Irvine, OC Security Audit supports Orange County, Los Angeles County, and Southern California organizations onsite and remotely, while serving additional U.S. clients when the engagement is a good fit.

Locations (1)

2349 Sullivan IrvineCA, United States 92614

2 - 5

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