Physical Security & Surveillance
Digital security controls mean nothing if someone can walk into your server room unchallenged. Physical access to hardware bypasses every firewall, every identity control, and every endpoint policy you have built. Cloud-managed access control and AI-powered surveillance close the gap between your physical and digital security posture.
The Gap Between Physical and Digital Security
Most organizations invest heavily in digital security controls and almost nothing in the physical layer. Key fobs that were never deactivated for departed employees. Analog cameras recording to a local DVR that nobody checks unless something goes wrong. No audit trail of who entered the server room, when, and for how long. Server closets with no access control at all.
Physical access to infrastructure bypasses the entire digital security stack. An attacker with physical access to a server can extract data, install hardware keyloggers, or walk out with drives containing everything. A former employee whose access was never revoked can return at any time. Cloud-managed access control and modern surveillance close these gaps — and integrate with the identity and security monitoring domains to create a unified security posture.
- Key fobs — no deactivation workflow on offboarding
- Analog cameras recording to local DVR
- No audit trail of physical access events
- Server rooms with no dedicated access control
- Each location managed independently
- No alert on after-hours or unauthorized entry
- Physical and digital security completely siloed
- Cloud access control — instant deactivation on offboarding
- Cloud-managed cameras — no DVR, remote access anywhere
- Full audit log of every access event, every location
- Dedicated access control on all sensitive areas
- All locations managed from a single console
- Real-time alerts on unauthorized or after-hours access
- Physical access events feed into SIEM for correlation
Common Gaps in This Domain
Physical security assessments consistently surface the same pattern — organizations where the digital security team has no visibility into physical access events, and the facilities team has no awareness of how physical exposure ties to cyber risk.
Access Credentials Not Revoked on Offboarding
Former employees with active key fobs, access cards, or PIN codes months after their departure. No automated integration between HR offboarding and physical access deactivation — credentials manually revoked only if someone remembers to do it.
Analog Cameras on Local DVR
Surveillance footage stored on aging on-site hardware with no remote access, limited retention, and no alerting capability. Footage reviewed only after an incident — forensic evidence at best, prevention capability of zero.
Server Rooms and Network Closets Without Access Control
Critical infrastructure — servers, switches, patch panels — accessible to anyone with a building key. No dedicated access policy, no audit trail, and no way to know who was in contact with hardware and when.
Multi-Location With No Central Visibility
Each location managing its own physical security independently — different systems, different policies, and no unified view across the organization. A security event at one site has no visibility at any other.
Physical and Digital Security Completely Siloed
Physical access events never feed into the SIEM. A badge swipe at 2am by a terminated employee generates no security alert because the two systems have no connection — physical and digital security protecting different organizations.
Cloud-Managed Access Control and AI Surveillance
Modern physical security is cloud-managed, centrally visible, and integrated with the digital security stack. Access control credentials are provisioned and deprovisioned through the same identity platform as digital access. Camera systems provide cloud storage, remote access, and AI-powered alerting — no DVR hardware, no manual footage review, no blind spots.
Six capabilities that close the physical security gap
Integrated with identity and security monitoring for a unified posture across physical and digital
Cloud Access Control
Mobile credentials, key cards, and PIN management from a browser — instant deactivation on offboarding with no on-site hardware visit required.
Cloud Video Surveillance
IP cameras with cloud storage and remote access — no DVR, unlimited retention options, and live view from any device at any location.
AI Motion Detection
Intelligent alerting on after-hours motion, tailgating, and anomalous behavior — reducing false positives while catching the events that matter.
Access Audit Logging
Complete tamper-evident log of every access event — who, where, when — across every door and every location, searchable and reportable.
Identity Integration
Physical access credentials provisioned and revoked through the same IAM workflow as digital access — one offboarding action deactivates everything.
SIEM Integration
Physical access events fed into the security monitoring platform — after-hours badge swipes and camera alerts correlated with network and identity events.
Unified Physical and Digital Security Across Every Location
NSUIF Domain 9 replaces isolated, hardware-dependent physical security with a cloud-managed system that integrates with the identity and security monitoring domains. Physical access is controlled, logged, and alerted on from a single console — and physical access events feed directly into the SIEM alongside network and identity telemetry.
- Cloud access control deployment — all entry points managed centrally with mobile and card credentials, instant deactivation integrated into HR offboarding
- Cloud video surveillance — IP camera deployment with cloud storage, remote live view, and configurable retention — DVR hardware eliminated
- AI-powered alerting — after-hours motion, tailgating, and anomaly detection with real-time notifications to security and facilities teams
- Complete access audit trail — tamper-evident log of every physical access event across every location, searchable for investigations and compliance
- Identity system integration — physical credentials provisioned and deprovisioned through the same IAM workflow as digital access
- SIEM feed — physical access events ingested into security monitoring for cross-domain correlation with network and identity telemetry
- Multi-location unified console — all sites visible and manageable from a single browser-based interface with consistent policy across locations
Vendor-Agnostic Physical Security Sourcing
Through Intelisys, NetSphere sources across the cloud physical security market — from access control platforms to AI-enabled surveillance systems. We evaluate based on location count, entry point volume, existing infrastructure, and integration requirements with identity and SIEM platforms.
Cloud Access Control Platforms
Browser-managed door access with mobile credentials, audit logging, and identity integration. Scales from single-site to multi-location enterprise without on-premise servers.
Cloud Video Surveillance
IP camera systems with cloud storage, AI-powered alerting, and remote access. No DVR required — footage retained in the cloud with configurable retention and search capability.
Unified Physical Security Platforms
Combined access control and video on a single platform — one console, one vendor, and native integration between access events and camera footage for incident investigation.
Managed Physical Security Services
Fully managed deployment and monitoring — provider handles installation, configuration, alert monitoring, and ongoing system administration across all locations.