US Patent 11652838 Wireless communications access security system and method

A computer implemented method for wireless communications access security, the method comprising steps a computer processor of a client device is programmed to perform, the steps comprising: receiving at least one reference set of values from a server computer, each one of the received reference sets pertaining to a respective access point, measuring at least one parameter during wireless communication with an active access point, and determining a threat indication for the active access point based on a deviation of at least one of the measured parameters from a respective one of the received reference sets of values pertaining to the active access point.