Home Expo in Springfield, IL February 4 - 6, 2022 2/1/2022 Kathy Wheeler Register at the CIS booth at Home Expo in Springfield, IL February 4 - 6, 2022 for your chance to win a home starter security kit! Read more about Home Expo in Springfield, IL February 4 - 6, 2022
Comcast Customer Security Assurance Phone Scam Alert 1/6/2022 Kathy Wheeler A Comcast Customer Security Assurance Phone Scam Alert for our security customers in Central Illinois. Read more about Comcast Customer Security Assurance Phone Scam Alert
RE/MAX Professionals Springfield IL Trunk or Treat 9/21/2021 Kathy Wheeler CIS is proud to sponsor the RE/MAX Professionals Springfield IL Trunk or Treat on October 19, 2021. Read more about RE/MAX Professionals Springfield IL Trunk or Treat
3G-4G-CDMA Sunset Transition in Mobile Communications 9/9/2021 Rebecca Eilering If your security system uses cellular monitoring, the 3G-4G-CDMA sunset transition may compromise your protection. Learn how CIS will keep you safe. Read more about 3G-4G-CDMA Sunset Transition in Mobile Communications