VeriFire Network Solutions, LLC is a Texas entity, incorporated in February of this year. The entity filed its first round of litigation, suing ADTRAN, Barracuda, Check Point Software, Cisco, D-Link, Dell, F5 Networks, Fortinet, HP, Hillstone Networks, Huawei, Intel, NETGEAR, Palo Alto Networks, Panda Security, Rohde & Schwarz, Shield Midco, Sophos, and WatchGuard Technologies. The suits assert a single patent, developed by Duaxes Corporation, which was assigned to VeriFire in March 2015. It relates to a peer-to-peer node detection database and communication management (8,463,727). RPX reviewed the patent-in-suit as part of an open market opportunity offered in March 2015 (Duaxes Corp – OMA).