TAIPEI, Taiwan – March 25th, 2026 – TXOne Networks, a leader in cyber-physical systems (CPS) security, today announced that TXOne Stellar has once again been certified by Siemens as one of the four supported antivirus solutions in the general software requirements for SIMATIC WinCC Open Architecture (WinCC OA). The certification reaffirms TXOne’s continued commitment to delivering purpose-built OT security and industrial cybersecurity solutions that protect critical infrastructure and manufacturing environments without … Continue reading Siemens Validates TXOne Stellar Again for WinCC OA, Strengthening Cybersecurity in Industrial SCADA Systems