With CCTV application increase, the threat of personal information leakage is on increase.
- As CCTV becomes crucial to pursue criminal when accident happens, the installation of CCTV is increased centrally on the area which has many floating population
- In recent, CCTV is applied for various object: hospital operating room, pharmacy dispensary, school, traffic affair, social safety network, and customers behavior pattern in market
1. The possibility to conduct wrong investigation because media forgery in CCTV
2. Personal information spill when CCTV media is leaked
3. Infringement on individual privacy if masking is not processed in the exported media