Yep; those of you who got your Galaxy S7/edge from Verizon are now getting a security update. Update will bump your phone version to G935VVRU4BQK4 (whatever in the world this mashup of letters and numbers mean). Update includes the latest, December, Android security patch. As usually, it is available Over-The-Air, which means that it may take it some time to reach your phone. For a manual check of whether or not the update’s installed, go to Settings > About Device > Software Updates.