Sen. Sam Houston cites information he believes is from Chinese agency . Brownback : Foreign - owned companies in China told to install encryption on computers . The senator said journalists , athletes , tourists , activists and others would be subjected to invasive intelligence gathering by the Public Security Bureau . Athletes , journalists , visitors could be subject to Chinese interference , senator said .
Sen. Sam Houston cites information he believes is from Chinese agency . Brownback : Foreign - owned companies in China told to install encryption on computers . Athletes , journalists , visitors could be subject to Chinese interference , senator said .