Norton security software will be available as a monthly membership that caters to multiple household devices, including desktop computers, notebooks, tablets and mobile phones.

Symantec’s security software Norton will be offering customers a membership that protects multiple devices under the one cost. Coined Norton One, the service is expected in the first half of 2012.

Norton’s One will be the first membership offering in the industry that spans PCs, Macs and a variety of mobile platforms.

Customers will be able to pick and choose the Norton security products they want for their devices, add, swap and remove devices and benefit from personalised services and premium support.

“Norton continues to expand our business with our Norton Everywhere initiative, delivering solutions that are focused on the individual, wherever they go and regardless of the device they’re using,” said Janice Chaffin, group president, Consumer Business Unit, Symantec.

“Norton One is a one-of-a-kind, new model that will address the security and service challenges that consumers face today.”