A device for communicating with user equipments in a cellular network , comprising: a non-transitory memory storing instructions; and one or more processors in communication with the non-transitory memory , wherein the one or more processors execute the instructions to: receive, by a receiver , information regarding a faked base station including an operating frequency, location area code and a cell identification of the faked base station , prepare a first message to alert of the faked base station , select a the- plurality of user equipment that may receive a signal from the faked base station; transmit, by a transmitter , the first message to alert of the faked base station to the plurality of user equipment ; and transmit, by a transmitter , a second message including the operating frequency, location area code and the cell identification of the faked base station to the plurality of user equipment to bar the plurality of user equipment from connecting to the faked base station ; and wherein the one or more processors execute the instructions to: transmit, by a transmitter , a text message to alert users of the plurality of user equipment of suspicious symptoms of communication being interrupted, wherein suspicious symptoms of communication being interrupted includes at least one of: downgraded encryption or no calling/called ID. a non-transitory memory storing instructions; and one or more processors in communication with the non-transitory memory , wherein the one or more processors execute the instructions to: receive, by a receiver , information regarding a faked base station including an operating frequency, location area code and a cell identification of the faked base station , prepare a first message to alert of the faked base station , select a the- plurality of user equipment that may receive a signal from the faked base station; transmit, by a transmitter , the first message to alert of the faked base station to the plurality of user equipment ; and transmit, by a transmitter , a second message including the operating frequency, location area code and the cell identification of the faked base station to the plurality of user equipment to bar the plurality of user equipment from connecting to the faked base station ; receive, by a receiver , information regarding a faked base station including an operating frequency, location area code and a cell identification of the faked base station , prepare a first message to alert of the faked base station , select a the- plurality of user equipment that may receive a signal from the faked base station; transmit, by a transmitter , the first message to alert of the faked base station to the plurality of user equipment ; and transmit, by a transmitter , a second message including the operating frequency, location area code and the cell identification of the faked base station to the plurality of user equipment to bar the plurality of user equipment from connecting to the faked base station ; and wherein the one or more processors execute the instructions to: transmit, by a transmitter , a text message to alert users of the plurality of user equipment of suspicious symptoms of communication being interrupted, wherein suspicious symptoms of communication being interrupted includes at least one of: downgraded encryption or no calling/called ID. <EOS>