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Nagravision 3(nagra 3/N3) as of 2008 satellite providers plan to upgrade to Nagra3. Software emulation of the Nagravision system has been implemented in many Free-To-Air Satellite receivers, allowing unauthorized viewing. In response to the growing piracy of paid programming Nagra will be implemented in North America by 2009. Nagra3 remains secure, it has not been compromised as of 2008.Nagravision 3(nagra 3/N3) as of 2008 satellite providers plan to upgrade to Nagra3. Software emulation of the Nagravision system has been implemented in many Free-To-Air Satellite receivers, allowing unauthorized viewing. In response to the growing piracy of paid programming Nagra will be implemented in North America by 2009. Bell ExpressVu is already using Nagra3 as of fall 2008. Nagra3 remains secure, it has not been compromised as of 2008.