Do I need the internet in order to have a security system? Do I need the internet in order to have a security system? https://bigstarhome.com/wp-content/themes/movedo/images/empty/thumbnail.jpg 150 150 Skyler Nelson Skyler Nelson https://secure.gravatar.com/avatar/8c5173784504c10ae6e3fb79047148e2?s=96&d=mm&r=g August 31, 2018 January 17, 2019 No. Our security systems uses cellular communication to communicate emergencies between your alarm panel and our monitoring central stations. Our alarm panels can also use your wifi to communicate emergency signals to our monitoring central stations as a backup to the cellular communication. Was this answer helpful ? Yes / No