Liberty Security and don't buy.  These telemarketers are in the new game of either spoofing other people's number or these idiots are having their "employee's" using their personal phone.  Well I'm betting it's not the latter because of the back ground noise of other people talking.  Anyways they are very interested if you have a security system or not as well as other information either about you or the business you work for.  To many red flags, so please don't give them any information.  Oh ya one other thing ... they are playing off your fears to get you hooked.  Don't buy into it.

Called me at 8AM.  When I answered, they hung up.  Weird.