Manchester police encrypt their radios

In September, the Manchester police department switched over to a new radio system that encrypts transmissions. Previously, it was possible for members of the public to listen in on police radio communications through a scanner, or on online or mobile applications.

An attempt by a city alderman to reverse the policy failed, and currently Manchester is the only police department in New Hampshire so far that has opted to encrypt their channel.

Supporters of the move argue that encrypting communications helps ensure the safety of officers and the privacy of citizens who have dealings with the police.

Opponents counter that keeping police communications public is important for transparency and accountability. They also note that journalists rely on police transmissions to keep up with news stories.

UPDATE: Read our Citizen Voices℠ report and find out where New Hampshire stands on this issue.