Abstract: A wireless device is provided for retrofitting ATMs. The wireless device including a memory; at least one hardware processor coupled to the memory; a hardware interface coupled to the least one hardware processor; and, at least one antenna coupled to the at least one hardware processor, where the at least one hardware processor is configured to: (i) receive over the at least one antenna an instruction to retrieve state data; (ii) receive the state data over the hardware interface from an ATM; and, (iii) transmit over a virtual private network (VPN) using the at least one antenna the state data, where the VPN is separate from a financial institution network the ATM communicates with to perform transactions.

Abstract: A wireless device is provided for retrofitting ATMs. The wireless device including a memory; at least one hardware processor coupled to the memory; a hardware interface coupled to the least one hardware processor; and, at least one antenna coupled to the at least one hardware processor, where the at least one hardware processor is configured to: (i) receive over the at least one antenna an instruction to retrieve state data; (ii) receive the state data over the hardware interface from an ATM; and, (iii) transmit over a virtual private network (VPN) using the at least one antenna the state data, where the VPN is separate from a financial institution network the ATM communicates with to perform transactions.