Recent cyberattacks targeting remote access systems highlight a key challenge for OT and critical infrastructure environments: controlling who gets in is only the first line of defense. This article explores how an “assume breach” approach strengthens OT remote access security.
NIST's latest guidance for water and wastewater utilities highlights the importance of securing OT connectivity. Explore key recommendations for secure remote access, asset visibility, and network segmentation to reduce cyber risk, limit lateral movement, and protect essential water and wastewater services.