Almost any magnet of decent size could be used with a Strips sensor. Note, due to the direction of the magnetic field from the magnet you might have to turn and twist it before the field comes in the right direction for the sensor.
We are receiving questions around CVE-2021-45046. This CVE is a follow-up exploit to CVE-2021-44228. As such, the statements below also apply for CVE-2021-45046. Like many