BARCELONA, March 5, 2026, 21:55 CET Palo Alto Networks widened its industrial security push after Siemens on Wednesday unveiled a jointly built cybersecurity package for private 5G factory networks. Palo Alto shares were up $4.68 in U.S. afternoon trading on Thursday. (Siemens Press) The move matters because private 5G — dedicated wireless networks run on-site instead of through public carriers — is spreading across factories packed with connected sensors, robots and moving equipment. Siemens said a breach in those systems can halt output or endanger worker safety, while the European Union’s NIS2 rules are tightening cybersecurity duties across 18 critical