From Asia Times Online:
Falungong, which Beijing outlawed as an “evil cult” in 1999, disrupted television broadcast signals in most parts of China last week for about five minutes by jamming signal transmission via the satellite of Asia Satellite Telecommunications Co Ltd (AsiaSat). One communications-technology expert, however, told Asia Times Online that such attacks could be thwarted by using appropriate security measures.
“The attack started at 9:34pm on March 14 and disrupted six C-band transponders of an AsiaSat 3S satellite with Falungong propaganda, causing a break in regular programming of many provincial TV channels in the mainland that hire the attacked transponders for transmission,” AsiaSat chief executive officer Peter Jackson told a press conference on March 15.