Secure cloud environments and physical facilities under the shared-responsibility model.
What Is Cloud and Physical Security?
Cloud and Physical Security addresses the two boundaries of modern business infrastructure — the virtual perimeter of cloud environments and the physical perimeter of facilities, data centers, and office spaces. For Orange County organizations migrating to the cloud while maintaining physical locations, both dimensions require deliberate security controls.
Cloud Security
As Orange County businesses increasingly adopt cloud services, understanding the shared responsibility model is critical:
IaaS Security (Infrastructure as a Service) : When using AWS, Azure, or GCP, you own security of everything above the hypervisor — OS hardening, network configuration, application security, and data protection.PaaS Security (Platform as a Service) : The cloud provider manages more infrastructure, but you're still responsible for application security, data handling, and access management.SaaS Security (Software as a Service) : The provider manages the application, but you control access policies, data classification, and integration security.Cloud-Native Security Practices
Modern cloud environments require cloud-native security approaches:
Container Security : Scanning container images for vulnerabilities, enforcing runtime policies, and securing orchestration platforms like Kubernetes.Serverless Security : Protecting functions-as-a-service by validating inputs, managing IAM permissions, and monitoring invocation patterns.Cloud Security Posture Management (CSPM) : Continuously auditing cloud configurations against security best practices and compliance frameworks.Data Protection in Cloud : Encrypting data at rest and in transit, managing encryption keys, and implementing data loss prevention (DLP) policies.Cloud Access Security Broker (CASB) : Providing visibility and control over data and threats across cloud services.Physical Security
Physical security protects the tangible assets of your organization:
Facility Access Controls : Badge systems, biometric entry, man-traps, and visitor management for offices and data centers.Surveillance : CCTV monitoring, motion detection, and video analytics for security monitoring.Environmental Controls : Fire suppression, HVAC management, water detection, and power redundancy for server rooms and data centers.Clean Desk Policies : Preventing unauthorized physical access to sensitive documents and unlocked workstations.Why Cloud and Physical Security Matter for Orange County
Orange County businesses are in the midst of a cloud migration wave, accelerated by hybrid work models and the need for scalable infrastructure. At the same time, physical offices in Irvine Business Complex, Newport Center, and throughout the county still house sensitive equipment and documents. A comprehensive security strategy must address both vectors — the cloud misconfiguration that exposes a database to the internet and the unlocked server room that lets a visitor walk out with a hard drive.
Key Focus Areas
Cloud SecurityPhysical SecurityContainer & Serverless SecurityFind a Cloud Security Provider