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Video Management

44 articles

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Installer reviewing per-camera archive settings on a video recorder beside a security camera feed
NVR, VMS & Video Storage

Retention by Camera: How to Set Different Archive Periods

Set each camera’s retention according to its purpose, scene activity and likely review delay. Give important entrances, gates and transaction views more archive depth than low-value overview scenes. Because cameras share recorder storage and real usage varies, confirm the result by playing back the oldest available footage rather than relying only on a storage estimate.

9 min read

Technician reviewing access and system logs on a security camera recorder
Cybersecurity & Privacy

What CCTV Access Logs Can and Cannot Tell You

CCTV access logs can show recorded account and connection activity, including login attempts, timestamps and network addresses. They cannot reliably prove which person used an account, whether that person was physically present or exactly which footage was viewed.

10 min read

Homeowner reviewing security camera account sessions on a phone beside an NVR
Cybersecurity & Privacy

Unauthorized Camera Access: What to Do When an Account Looks Suspicious

When camera account access looks suspicious, preserve the activity details, verify legitimate users, secure the linked email and camera accounts, revoke active sessions, and remove unnecessary permissions. Check recorder, camera, and router credentials separately. Use a full reset only when the official account recovery process cannot restore trustworthy control.

10 min read

Technician reviewing a security camera recorder timeline and storage status on a monitor
NVR, VMS & Video Storage

CCTV Storage Full: What Happens When Recording Space Runs Out

When security camera storage fills up, the recorder either replaces the oldest footage automatically or stops saving new video. The result depends on whether overwrite is enabled. Full storage can be normal in a rolling archive, but important clips must be exported elsewhere before the recorder reaches and replaces them.

10 min read

Technician checking cables and ventilation around a video recorder in a communication cabinet
Maintenance, Troubleshooting & Upgrades

Why a Video Recorder Keeps Restarting by Itself

A video recorder that keeps restarting usually has unstable power, excess heat, a failing hard drive or a faulty connected device. Note when the restart occurs, then isolate the power supply, hard drive, cameras and network connections methodically. Persistent restarting after external causes are removed points towards an internal recorder fault.

10 min read

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