Different organizations use CCTV footage for investigation, trend analysis, retrieval, and auditing, all of which influence how long organizations retain their CCTV footage.
CCTV Footage Retain Period
With regards to supermarkets, CCTV footage is typically used for investigation and trend analysis. Depending on the specific use of the footage, the organization store the footage for as long as the need organization and the company storing the data deem necessary.
For instance, when supermarkets use the footage for auditing and investigations, the footage is typically retained indefinitely depending on whether the company needs the footage. However, if the footage is strictly used for trend analysis, the footage is typically retained between 1 day and 1 month. If you’re wondering how long do home security cameras keep footage then click the link to read our recent article