In his recent discussion with Ann Cauvoukian, Jesse Brown seems to have touched on a nerve. In the interview, the Commissioner discusses the use of self-encrypting/decrypting security systems that are meant to meet her ‘PET Plus’ program; she wants to ensure that measures are embedded in surveillance technologies that secure individuals’ privacy while at the same time enabling police to perform their duties. In the case of cameras, this will mean that all bodies on the screen are barely visible – not blurred, but almost erased from a non-decrypted viewing. Individuals are only revealed on film when a decryption algorithm is applied; until then, those individuals hold a spectre-like existence.
Russell McOrmond has taken a strong stance against this, arguing that the Commissioner’s efforts would make first-party/content owners subservient to third party agents who hold decryption keys. It is important to note that, as the Commissioner has presented her ideas, the police, or some other authority, would be the only group who would have access to these keys. This would limit the use of CCTV by employees to illegitimately survey clients/patrons/etc. Surprisingly quickly, Ken Anderson (Assistant Commissioner, Privacy, Ontario) has jumped into the discussion.




