Google Cloud IoT Core was a managed service designed to let customers securely connect, manage, and ingest data from globally dispersed devices. Launched February 21, 2018; shut down August 16, 2023 — it lived 5 years. One of 15 Google products killed in 2023. https://www.iotworldtoday.com/2022/08/23/google-cloud-to-shut-down-iot-core-service/ Data: Killed by Google (killedbygoogle.com, MIT).