attendance sheets

attendance sheets

High-Tech Surveillance Comes to Small Towns

blogs.wsj.com
High-tech surveillance tools aren’t just for spies anymore. A new “off the shelf” surveillance industry is drawing interest from small-town law enforcement and less-developed countries, as well as from large Western agencies, documents viewed by The Wall Street Journal show. The documents – attendance sheets from industry conferences – offer...
High-Tech Surveillance Comes to Small Towns
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