I'm in the Big Apple to cover a ceremony tomorrow morning in which the newly independent ADT will ring the bell at the New York Stock Exchange. While walking around today, I've been noticing that many ...

ADT has filed a lawsuit against Ring for using blue octagon signs to promote the Ring Alarm Outdoor Siren. The US home security company said over 6.5 million customers in the country are using its ...

Every security company has them -- those yard signs and window stickers you display to let trespassers know that your home is monitored by a security system. But starting Tuesday, ADT is offering a ...

ADT is suing Amazon's Ring, with the home security company arguing that Ring's "blue octagon" is a blatant copy of the signage ADT has long used. Ring began using the blue octagon design earlier this ...