Local IT security leadership
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Managed IT Security
IT infrastructure oversight, endpoint protection, Microsoft 365 security, and network controls aligned to business operations.
View security services → Managed IT + Cybersecurity Leadership
MSP IT Services & Cybersecurity Management in Irvine, Orange County
Keep your business running securely with responsive managed IT services, practical cybersecurity oversight, compliance-ready guidance, and executive-level security leadership from a local Irvine team.
25+ years of experienceIrvine-based expertsCCISO / CISSP guidanceMSP-friendly security strategy
Designed for Orange County businesses that need IT management with security built in.
Managed IT services, cybersecurity management, audits, and governance support for businesses in Irvine and nearby Orange County cities.
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Audits & Assessments
Local security audits, vulnerability assessments, firewall reviews, cloud audits, and account control evaluations.
View audit services →⬡
vCISO & Governance
Executive cybersecurity strategy, risk reporting, compliance direction, and practical roadmaps for growing organizations.
View vCISO services →
Core services
Choose the support your organization needs most, from daily IT security operations to audits, compliance readiness, cloud protection, and executive cybersecurity guidance.
Business protection without unnecessary complexity.
Security controls, monitoring, compliance preparation, and risk reduction delivered in a clear, business-focused way.
Executive-friendly guidance
Ideal for CEOs, business owners, office managers, healthcare practices, financial firms, and professional services teams.
Service area focus
Serving businesses across Irvine and surrounding Orange County communities.
IrvineNewport BeachCosta MesaSanta AnaTustinLake ForestMission ViejoLaguna HillsLaguna NiguelHuntington BeachFountain ValleyOrangeAnaheimFullertonYorba LindaSan ClementeDana PointOrange County, California
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Compliance readiness
HIPAA, PCI-DSS, SOC 2, NIST, ISO/IEC 27000, and CMMC support for organizations that need organized documentation and audit preparation.
Compliance consulting →✦
Healthcare & HIPAA
Risk assessments, safeguards review, and leadership guidance for healthcare practices and business owners in Orange County.
HIPAA services →⌁
AI-assisted security
Threat detection, automated response, and vulnerability management links for businesses modernizing their security operations.
AI-powered cybersecurity →
Bring managed IT, security audits, and vCISO guidance together.
OC Security Audit helps businesses in Irvine and Orange County simplify IT management, reduce risk, prepare for compliance, and build a stronger security program.