AttestWave LLC sued Alphabet (Google), Appsense (Ivanti), Cisco, IBM, Intel, Microsoft, Samsung, VMware, and Zoho last October in separate Western District of Texas complaints, adding a suit against Broadcom in the same district the following month. Only the Samsung and Zoho cases remain active, Samsung having answered, Zoho not yet—and both are now joined by new suits, one against each of GlobalPlatform, (1:23-cv-00904) in the District of Colorado; IBM (4:23-cv-00315), this second one in the Eastern District of Texas; and Nokia (6:23-v-00268), in West Texas. A single patent generally related to a system for “validating proper execution of software modules” via a remote location is asserted throughout.