Canadian Spies Collect Domestic Emails in Secret Security Sweep

The Intercept and CBC have been collaborating on stories based on documents leaked by Edward Snowden. One recent story is about how Canadian Spies Collect Domestic Emails in Secret Security Sweep. CSE is collecting email going to the government and flagging suspect emails for analysts.

An earlier story titled CSE’s Levitation project: Expert says spy agencies ‘drowning in data’ and unable to follow leads, tells about the LEVITATION project that monitors file uploads to free file hosting sites. The idea is to identify questionable uploads and then to figure out who is uploading the materials.

Glenn Greenwald (see the embedded video) questions the value of this sort of mass surveillance. He suggests that mass surveillance impedes the ability to find terrorists attacks. The problem is not getting more information, but connecting the dots of what one has. In fact the slides that you can get to from these stories both show that CSE is struggling with too much information and analytical challenges.