US Water Systems Targeted by Cyberattacks Exploiting Vulnerable PLCs

Signal Watch | US Water Attacks @channel The US Cybersecurity and Infrastructure Security Agency (CISA) said that cyber threat actors are targeting programmable logic controllers (PLCs) and modifying passwords to "to lock out operators." It seems ridiculous, but it's said that these PLCs are just sitting online and vulnerable. edition.cnn.com/2026/…/sweeping-cyberattack-us-water-systems Let's just make sure that we all regularly scan our entire enterprise address space (IT and OT) for any assets sitting outside the control perimeter!