Global attackers targeting US critical infrastructure should be 'wake-up call'

The RSA Conference coverage highlights intrusions into U.S. water and critical infrastructure by Chinese (Volt Typhoon), Russian (Sandworm), and Iran-linked actors using stealthy living-off-the-land techniques, credential theft, and persistent backdoors; although no major physical consequences have yet been observed, the activity demonstrates a high risk of cyber-to-physical impact and reveals chronic OT/IT security, logging, and identity management shortfalls.