CISA says that cyberattacks on critical US infrastructure targeted 100+ internet-exposed water and wastewater systems in July, largely attacking PLCs (Zack Whittaker/TechCrunch)

Zack Whittaker / TechCrunch: CISA says that cyberattacks on critical US infrastructure targeted 100+ internet-exposed water and wastewater systems in July, largely attacking PLCs — U.S. cybersecurity agency CISA said it has observed cyberattacks targeting over 100 internet-exposed systems across the U.S. water and wastewater sector …