How Long Does CCTV Footage Last? Exploring Storage Limits

Understanding CCTV Footage Duration:

• Storage Options: CCTV cameras can store footage either locally (on physical devices like hard drives) or in the cloud (on remote servers).
• Factors Affecting Duration:
  • Type of Storage: Local storage vs. cloud storage.
  • Quality of Recording: High-definition recordings occupy more space.
  • Recording Mode: Continuous recording vs. motion-triggered recording.

Variability in CCTV Footage Retention:

• There’s no universal answer for how long CCTV footage lasts. It depends on:
  • Camera Specifications: Some cameras store more data than others.
  • Storage Capacity: Larger storage devices or cloud subscriptions allow for longer retention.

Laws and Regulations Surrounding CCTV Footage:

• GDPR Guidelines: The General Data Protection Regulation (GDPR) sets guidelines for personal data collection, including CCTV recordings.
• Retention Duration: Legally, there’s no fixed duration in the UK. However, the recommendation is to keep footage only as long as necessary for its purpose (typically around 30 days for security purposes).

Importance of Quality and Maintenance:

• High-quality recordings are crucial for effective surveillance.
• Regular maintenance ensures continuous recording.

Remember, understanding your specific CCTV system and legal requirements helps determine the optimal retention period.