ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,719,848, issued on Aug. 25, was assigned to Xage Security Inc. (Palo Alto, Calif.).

"Zero-trust remote access to multi-layer networks" was invented by Andy Sugiarto (Palo Alto, Calif.), Ravilochan Shamanna (San Jose, Calif.) and Ganesh Jampani (Gilroy, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "In one embodiment, a computer-implemented method comprises using one or more computing devices that are communicatively coupled to one or more internetworking devices in two or more logical layers of a multiple-layer distributed computing environment, the logical layers comprising at least an operational technology (OT) network and an information techn...