9 Downloadable computer software for on-line scanning, detecting, quarantining, and eliminating viruses, worms, trojans, spyware, adware, malware, spam, and other unauthorized data and programs on computers and electronic devices; downloadable computer software for application controls protecting the integrity of computer hardware, software and electronic data; downloadable computer software for protecting against ransomware, identity theft and cyber crime; downloadable computer software utility programs for improving the efficiency and operation of computer operating systems; network routers; wireless routers; gateway routers; wide area network routers