telemarketing.  It's a call to inform you that you are eligible for a free security system.

Somebody called this is Linda Adams kinds a generic sounding name.... Probably a telemarketer

Called, but didn't leave a message.
They called my cell phone, which is on the FTC and State of FL Do Not Call List.

Received two calls on different days.  Both times a computer generated voice claims that friends or neighbor referred them to me.  The call was regarding home security systems.  [***] detected with this number.

Received today 11:30 am, so sick of all the unwanted calls, Really we pay all this money for this cell phone plans and they can NOT stop these calls from coming in! This is the main reason WHY I got rid of my home phone cause of all the harassing soliciting calls and now I'm being harassed on my cell. As soon as I saw this number come in I shut my phone off, It did not leave a message, now I will block the number!